/* ==========================================================================
   CSS Variables & Tokens
   ========================================================================== */
:root {
  /* Colors */
  --sabana-navy: #002661;
  --sabana-teal: #1FA885;
  --color-white: #ffffff;
  --color-dark: #1e293b;
  --color-gray: #64748b;
  --color-light-gray: #f1f5f9;

  /* Typography */
  --font-headings: Arial, sans-serif;
  --font-body: Arial, sans-serif;

  /* Spacing */
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 4rem;

  /* Misc */
  --radius: 8px;
  --transition: all 0.3s ease;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

/* ==========================================================================
   CSS Reset & Base Styles
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  color: var(--color-dark);
  line-height: 1.6;
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-headings);
  font-weight: 700;
  line-height: 1.2;
  color: var(--sabana-navy);
  margin-bottom: var(--spacing-md);
}

a {
  text-decoration: none;
  color: var(--sabana-teal);
  transition: var(--transition);
}

a:hover {
  color: var(--sabana-teal);
}

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

ul {
  list-style: none;
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
  background-color: var(--color-white);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.site-header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.site-header-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.site-header-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.site-logo img {
  height: 54px;
}

.site-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  gap: var(--spacing-lg);
  align-items: center;
  margin: 0;
  padding: 0;
}

.nav-link {
  color: var(--sabana-navy);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}

.nav-link:hover,
.nav-link.active {
  color: var(--sabana-teal);
}

.nav-link-highlight {
  background-color: var(--sabana-teal);
  color: var(--color-white);
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
}

.nav-link-highlight:hover,
.nav-link-highlight.active {
  background-color: var(--sabana-navy);
  color: var(--color-white);
}

.nav-dropdown {
  position: relative;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--color-white);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  min-width: 200px;
  z-index: 100;
  padding: var(--spacing-sm) 0;
}

.nav-dropdown:hover .dropdown-menu {
  display: block;
}

.dropdown-menu li {
  padding: 0;
}

.dropdown-menu a {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--sabana-navy);
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
}

.dropdown-menu a:hover {
  background-color: var(--color-light-gray);
  color: var(--sabana-teal);
}

.header-socials {
  display: flex;
  gap: var(--spacing-sm);
}

.header-socials a {
  color: var(--sabana-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  transition: var(--transition);
}

.header-socials a:hover {
  background-color: var(--sabana-teal);
  color: var(--color-white);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--sabana-navy);
  cursor: pointer;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background-color: var(--sabana-navy);
  color: var(--color-white);
  padding: var(--spacing-xl) var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.site-footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-lg);
  text-align: center;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
}

.footer-logo {
  height: 80px;
  filter: brightness(0) invert(1);
}

.footer-email {
  color: var(--color-white);
  font-size: 1.1rem;
}

.footer-socials {
  display: flex;
  gap: var(--spacing-md);
}

.footer-socials a {
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.footer-socials a:hover {
  background-color: var(--sabana-teal);
  color: var(--color-white);
  transform: scale(1.1);
}

.footer-legal {
  margin-top: var(--spacing-md);
}

.footer-legal a {
  color: var(--sabana-teal);
}

/* ==========================================================================
   Contact Form
   ========================================================================== */
.contact-section {
  padding: var(--spacing-xl) var(--spacing-md);
  max-width: 800px;
  margin: 0 auto;
}

.contact-section h1 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-group label {
  font-weight: 600;
  color: var(--sabana-navy);
}

.form-group input,
.form-group textarea {
  padding: 0.8rem;
  border: 1px solid var(--color-gray);
  border-radius: var(--radius);
  font-family: var(--font-body);
}

.form-group textarea {
  resize: vertical;
}

.btn-submit {
  padding: 1rem;
  background-color: var(--sabana-teal);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius);
  font-weight: bold;
  cursor: pointer;
  margin-top: var(--spacing-md);
  font-family: var(--font-body);
  transition: var(--transition);
}

.btn-submit:hover {
  background-color: var(--sabana-navy);
}

/* ==========================================================================
   Components (Index Page specifics)
   ========================================================================== */
.tes7-hero-banner {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--sabana-navy);
  background-image:
    linear-gradient(135deg, rgba(0, 38, 97, 0.94) 0%, rgba(0, 78, 146, 0.88) 100%),
    url('../resources/Pictures/2026/8206%20(1).jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--color-white);
  overflow: hidden;
}

#tes7-particles-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.tes7-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--spacing-lg);
}

.tes7-hero-title {
  color: var(--color-white);
  /* fallback */
  background: linear-gradient(to right, var(--color-white), var(--sabana-teal));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 7.2rem;
  line-height: 0.9;
  letter-spacing: -3px;
  margin-bottom: var(--spacing-sm);
  font-family: Arial, sans-serif;
}

.tes7-glitch-digit {
  position: relative;
  display: inline-block;
  color: #ffffff;
  font-family: Arial, sans-serif;
  animation: glitch 3s infinite;
  -webkit-text-fill-color: #ffffff;
  font-size: 10rem;
}

@keyframes glitch {
  0% {
    text-shadow: 2px 0 magenta, -2px 0 cyan;
  }

  3% {
    text-shadow: 0 0 10px var(--sabana-teal), 0 0 20px var(--sabana-teal);
  }

  6% {
    text-shadow: none;
  }

  100% {
    text-shadow: none;
  }
}

.tes7-hero-subtitle {
  font-size: 1.8rem;
  margin-bottom: var(--spacing-lg);
  color: #e0f7f4;
}

.tes7-icon-pin {
  stroke: var(--sabana-teal);
}

.tes7-hero-btn {
  display: inline-block;
  background-color: var(--sabana-teal);
  color: var(--color-white);
  padding: 1rem 2rem;
  border-radius: 30px;
  font-weight: 700;
  text-transform: uppercase;
  font-family: var(--font-headings);
  margin-top: 40px;
}

.tes7-hero-btn:hover {
  background-color: var(--sabana-navy);
  color: var(--color-white);
}

.tes7-video-container {
  max-width: 1000px;
  margin: -50px auto var(--spacing-xl);
  position: relative;
  z-index: 3;
  padding: 0 var(--spacing-md);
}

.tes7-video-wrapper {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.tes7-venue-section {
  padding: var(--spacing-xl) var(--spacing-md);
  max-width: 1200px;
  margin: 0 auto;
}

.tes7-venue-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
  background: #f8fafc;
  padding: 40px;
  border-radius: 30px;
  border: 1px solid #edf2f7;
}

.tes7-venue-image-container {
  overflow: hidden;
  border-radius: 20px;
}

.tes7-venue-image-container img {
  transition: transform 0.5s ease;
  width: 100%;
}

.tes7-venue-image-container:hover img {
  transform: scale(1.05);
}

.tes7-venue-tag {
  color: var(--sabana-teal);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  display: block;
  margin-bottom: var(--spacing-sm);
}

.tes7-btn-primary {
  background-color: var(--sabana-teal);
  color: var(--color-white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  display: inline-block;
  transition: var(--transition);
  font-weight: bold;
}

.tes7-btn-primary:hover {
  background-color: var(--sabana-navy);
}

.tes7-btn-outline {
  border: 2px solid var(--sabana-navy);
  color: var(--sabana-navy);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  display: inline-block;
  transition: var(--transition);
  font-weight: 900;
}

.tes7-btn-outline:hover {
  background-color: var(--sabana-navy);
  color: var(--color-white);
}

/* ==========================================================================
   About Us
   ========================================================================== */
.tes7-about-intro {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: var(--spacing-xl);
  max-width: 1200px;
  margin: var(--spacing-xl) auto;
  padding: 0 var(--spacing-md);
  align-items: center;
}

.tes7-about-text ul {
  list-style-type: disc;
  margin-left: var(--spacing-lg);
  margin-top: var(--spacing-md);
}

.tes7-about-text li {
  margin-bottom: var(--spacing-sm);
}

.tes7-about-image {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.tes7-about-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.tes7-about-image:hover img {
  transform: scale(1.05);
}

/* ==========================================================================
   Members
   ========================================================================== */
.tes7-members-container {
  max-width: 1000px;
  margin: var(--spacing-xl) auto;
  padding: 0 var(--spacing-md);
}

.tes7-members-hero {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.tes7-members-hero h2 {
  font-size: 3rem;
  color: var(--sabana-navy);
}

.tes7-members-intro {
  font-size: 1.2rem;
  text-align: center;
  margin-bottom: var(--spacing-xl);
  color: var(--color-gray);
}

.tes7-members-body h3 {
  text-align: center;
  color: var(--sabana-teal);
  font-size: 2rem;
  margin-bottom: var(--spacing-lg);
}

.tes7-benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.tes7-benefit-card {
  background: #f8fafc;
  padding: var(--spacing-lg);
  border-radius: var(--radius);
  border: 1px solid #edf2f7;
  transition: var(--transition);
}

.tes7-benefit-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: var(--sabana-teal);
}

/* ==========================================================================
   Team / Roster Section (About Us)
   ========================================================================== */
.tes7-team-section {
  padding: var(--spacing-lg) 0;
  max-width: 1200px;
  margin: 0 auto;
}

.tes7-team-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-xl);
  padding: 0 var(--spacing-md);
}

.tes7-member-card {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: var(--spacing-md);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px solid #edf2f7;
  flex: 0 1 300px;
}

.tes7-member-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.tes7-img-box {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: var(--spacing-md);
  border: 4px solid var(--color-light-gray);
  transition: border-color 0.3s ease;
}

.tes7-member-card:hover .tes7-img-box {
  border-color: var(--sabana-teal);
}

.tes7-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.tes7-member-role {
  color: var(--sabana-teal);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
  display: block;
}

.tes7-member-name {
  font-size: 1.2rem;
  color: var(--sabana-navy);
  margin-bottom: var(--spacing-sm);
}

.tes7-member-info {
  font-size: 0.9rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-sm);
}

.tes7-member-email {
  font-size: 0.75rem;
  color: var(--sabana-teal);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  display: block;
}

.tes7-member-email:hover {
  color: var(--sabana-navy);
  text-decoration: underline;
}

/* ==========================================================================
   Advisory Card & Committees
   ========================================================================== */
.tes7-advisory-card {
  width: 100%;
  margin: var(--spacing-xl) 0;
  padding: var(--spacing-xl) 2rem;
  background: linear-gradient(135deg, rgba(0, 38, 97, 0.85) 0%, rgba(31, 168, 133, 0.8) 100%);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--color-white);
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 38, 97, 0.3);
}

.tes7-advisory-title {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  text-transform: uppercase;
}

.tes7-advisory-text {
  font-size: 1.1rem;
  line-height: 1.8;
}

.tes7-highlight-council {
  font-weight: 700;
  color: var(--sabana-teal);
}

.tes7-committee-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  max-width: 1000px;
  margin: var(--spacing-xl) auto;
  padding: 0 var(--spacing-md);
}

.tes7-committee-card {
  background: #f8fafc;
  border-radius: var(--radius);
  padding: var(--spacing-xl) var(--spacing-lg);
  text-align: center;
  box-shadow: var(--shadow);
  border: 1px solid #edf2f7;
  transition: transform 0.3s ease;
}

.tes7-committee-card:hover {
  transform: translateY(-5px);
  border-color: var(--sabana-teal);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.05);
}

.tes7-committee-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--spacing-md);
}

.tes7-committee-title {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--sabana-navy);
  margin-bottom: var(--spacing-lg);
}

.tes7-names-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-sm);
}

.tes7-name-item {
  background: var(--color-white);
  padding: var(--spacing-sm);
  border-radius: 4px;
  border: 1px solid #edf2f7;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.tes7-name-link {
  color: var(--color-gray);
  font-size: 0.95rem;
  display: block;
  font-weight: 600;
  text-decoration: none;
}

.tes7-name-item:hover {
  background-color: var(--sabana-teal);
}

.tes7-name-item:hover .tes7-name-link {
  color: var(--color-white);
}

.tes7-single-name {
  background: var(--color-white);
  padding: var(--spacing-sm);
  border-radius: 4px;
  border: 1px solid #edf2f7;
  display: inline-block;
  min-width: 200px;
  transition: background-color 0.3s ease;
}

.tes7-single-name:hover {
  background-color: var(--sabana-teal);
}

.tes7-single-name a {
  color: var(--color-gray);
  font-weight: 600;
  text-decoration: none;
}

.tes7-single-name:hover a {
  color: var(--color-white);
}

/* ==========================================================================
   Hotels / Accommodation
   ========================================================================== */
.tes7-hotels-section {
  max-width: 1200px;
  margin: var(--spacing-xl) auto;
  padding: 0 var(--spacing-md);
}

.tes7-hotels-title {
  text-align: center;
  font-size: 2.5rem;
  color: var(--sabana-navy);
  margin-bottom: var(--spacing-xl);
  text-transform: uppercase;
}

.tes7-hotels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.tes7-hotel-card {
  background: var(--color-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid #edf2f7;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
}

.tes7-hotel-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.tes7-hotel-img {
  height: 200px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.tes7-dist-badge {
  position: absolute;
  top: 15px;
  right: 15px;
  background: var(--sabana-teal);
  color: var(--color-white);
  padding: 5px 10px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.85rem;
}

.tes7-hotel-info {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.tes7-hotel-loc {
  color: var(--color-gray);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: var(--spacing-sm);
}

.tes7-hotel-name {
  color: var(--sabana-navy);
  font-size: 1.4rem;
  margin-bottom: var(--spacing-md);
}

.tes7-price-text {
  font-size: 1.1rem;
  color: var(--color-dark);
  margin-bottom: var(--spacing-md);
  border-bottom: 1px solid #edf2f7;
  padding-bottom: var(--spacing-md);
}

.tes7-contact-text {
  font-size: 0.9rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-lg);
  line-height: 1.5;
  flex-grow: 1;
}

.tes7-hotel-btn {
  background-color: var(--sabana-navy);
  color: var(--color-white);
  padding: 10px;
  text-align: center;
  border-radius: var(--radius);
  font-weight: 700;
  transition: var(--transition);
  text-transform: uppercase;
  font-size: 0.9rem;
  display: block;
}

.tes7-hotel-btn:hover {
  background-color: var(--sabana-teal);
  color: var(--color-white);
}

.tes7-extra-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.tes7-alternative-box {
  background: #f8fafc;
  padding: var(--spacing-lg);
  border-radius: var(--radius);
  border: 1px solid #edf2f7;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.tes7-tax-container {
  display: flex;
}

.tes7-tax-box {
  background: linear-gradient(135deg, var(--sabana-navy) 0%, rgba(0, 38, 97, 0.9) 100%);
  color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius);
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
}

.tes7-tax-icon {
  width: 48px;
  height: 48px;
  color: var(--sabana-teal);
  flex-shrink: 0;
}

.tes7-tax-title {
  color: var(--sabana-teal);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-sm);
  font-weight: 700;
}

.tes7-tax-text {
  font-size: 0.95rem;
  line-height: 1.6;
}

.tes7-tax-highlight {
  font-weight: 700;
  color: var(--sabana-teal);
}

.tes7-map-wrapper {
  height: 400px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */
.tes7-contact-wrapper {
  display: flex;
  max-width: 1000px;
  margin: var(--spacing-xl) auto;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid #edf2f7;
}

.tes7-contact-visual {
  flex: 1;
  background-color: var(--sabana-navy);
  background-image: url('../resources/Pictures/2026/Contact us.png');
  background-size: cover;
  background-position: center;
  min-height: 400px;
}

.tes7-contact-content {
  flex: 1;
  padding: var(--spacing-xl);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.tes7-contact-header {
  margin-bottom: var(--spacing-lg);
}

.tes7-contact-header h2 {
  font-size: 2.5rem;
  color: var(--sabana-navy);
  margin-bottom: var(--spacing-xs);
}

.tes7-contact-email {
  color: var(--sabana-teal);
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  transition: color 0.3s ease;
}

.tes7-contact-email:hover {
  color: var(--sabana-navy);
}

.tes7-form-group {
  margin-bottom: var(--spacing-md);
}

.tes7-form-group label {
  display: block;
  font-weight: 600;
  color: var(--color-dark);
  margin-bottom: var(--spacing-sm);
  font-size: 0.95rem;
}

.tes7-input {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid #edf2f7;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  background: #f8fafc;
}

.tes7-input:focus {
  outline: none;
  border-color: var(--sabana-teal);
  box-shadow: 0 0 0 3px rgba(31, 168, 133, 0.2);
  background: var(--color-white);
}

.tes7-textarea {
  resize: vertical;
  min-height: 120px;
}

.tes7-submit-btn {
  background-color: var(--sabana-teal);
  color: var(--color-white);
  padding: 12px 24px;
  border: none;
  border-radius: var(--radius);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
  width: 100%;
  margin-top: var(--spacing-md);
  text-transform: uppercase;
}

.tes7-submit-btn:hover {
  background-color: var(--sabana-navy);
}

/* ==========================================================================
   TESOL Colombia 7 Sections (Countdown, Tracks, Voices, Prices, Sponsors)
   ========================================================================== */

/* Countdown Wrapper */
.tes7-wrapper {
  display: block;
  text-align: center;
  padding: 40px 20px;
  border: 1px solid rgba(31, 168, 133, 0.4);
  border-radius: 15px;
  background-color: var(--sabana-navy);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  margin: 2rem auto;
  max-width: 550px;
  color: var(--color-white);
}

.tes7-wrapper h1 {
  color: var(--color-white);
  font-weight: 300;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin: 0 0 2rem 0;
  font-size: 1.4rem;
}

.tes7-display {
  display: flex;
  gap: 10px;
  align-items: baseline;
  justify-content: center;
}

.tes7-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 80px;
}

@keyframes tes7-fade {
  0% {
    opacity: 0.6;
    transform: translateY(2px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.tes7-digit {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
  text-shadow: 0 0 15px var(--sabana-teal);
  color: var(--color-white);
  animation: tes7-fade 0.5s ease-out;
}

.tes7-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--sabana-teal);
  margin-top: 10px;
}

.tes7-sep {
  font-size: 2rem;
  color: rgba(31, 168, 133, 0.5);
  align-self: center;
}

/* Info Card */
.tes7-info-card {
  max-width: 900px;
  margin: var(--spacing-xl) auto;
  text-align: center;
  padding: var(--spacing-xl);
  background: #f8fafc;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid #edf2f7;
}

.tes7-info-card h2 {
  font-size: 2.2rem;
  color: var(--sabana-navy);
  margin-bottom: var(--spacing-md);
}

.tes7-theme-box {
  background: var(--sabana-navy);
  color: var(--color-white);
  padding: var(--spacing-lg);
  border-radius: var(--radius);
  margin: var(--spacing-md) 0;
  font-size: 1.1rem;
}

.tes7-theme-text {
  color: var(--sabana-teal);
  font-weight: 700;
}

.tes7-save-date-container {
  margin-top: var(--spacing-xl);
  border-top: 2px dashed #edf2f7;
  padding-top: var(--spacing-md);
}

.tes7-std-label {
  font-weight: 700;
  color: var(--sabana-navy);
  display: block;
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
  letter-spacing: 1px;
}

.tes7-footer-info {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  align-items: center;
}

.tes7-date-badge {
  background: var(--sabana-teal);
  color: var(--color-white);
  padding: 8px 20px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 1.1rem;
}

.tes7-location {
  font-weight: 600;
  color: var(--color-gray);
  font-size: 1.1rem;
}

/* Tracks Accordion */
.tes7-tracks-section {
  width: 100%;
  max-width: 1200px;
  margin: var(--spacing-xl) auto;
  background: linear-gradient(360deg, rgba(31, 168, 133, 1) 0%, rgba(0, 38, 97, 1) 100%);
  padding: 60px 20px;
  box-sizing: border-box;
  overflow-x: hidden;
  border-radius: 25px;
}

.tes7-tracks-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.tes7-track-card {
  background: #ffffff;
  border-radius: 25px;
  padding: 50px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
  border: 1px solid transparent;
}

.tes7-track-card:has(.tes7-track-toggle:checked) {
  background-color: #f9fafb;
  box-shadow: inset 0 10px 20px rgba(0, 38, 97, 0.08), 0 15px 35px rgba(0, 0, 0, 0.2);
  border-color: var(--sabana-teal);
}

.tes7-track-card:hover {
  transform: translateY(-8px);
  border-color: var(--sabana-teal);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.tes7-track-icon {
  width: 75px;
  height: 75px;
  color: var(--sabana-teal);
  margin-bottom: 25px;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.tes7-track-card:hover .tes7-track-icon {
  transform: scale(1.1) rotate(5deg);
}

.tes7-track-title {
  color: var(--sabana-navy);
  font-size: 1.6rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
  text-align: center;
}

.tes7-unified-title {
  text-align: center;
  font-size: 2.5rem;
  color: var(--sabana-navy);
  margin-bottom: var(--spacing-lg);
  font-weight: 800;
}

.tes7-tracks-section .tes7-unified-title {
  color: var(--color-white) !important;
}

.tes7-track-toggle {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.tes7-track-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  width: 100%;
}

.tes7-track-scroll {
  padding: 20px 10px 10px 0;
  text-align: justify;
  color: #475569;
  font-size: 0.95rem;
  line-height: 1.8;
  max-height: 280px;
  overflow-y: auto;
}

.tes7-track-scroll::-webkit-scrollbar {
  width: 4px;
}

.tes7-track-scroll::-webkit-scrollbar-thumb {
  background: var(--sabana-teal);
  border-radius: 10px;
}

.tes7-track-btn {
  margin-top: 30px;
  padding: 14px 35px;
  background-color: var(--sabana-teal);
  color: var(--color-white);
  border-radius: 50px;
  font-weight: 700;
  cursor: pointer;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.3s ease;
}

.tes7-track-btn:hover {
  background-color: var(--sabana-navy);
}

.tes7-btn-arrow {
  width: 14px;
  height: 14px;
  transition: transform 0.4s ease;
  stroke-width: 3;
}

.tes7-track-toggle:checked~.tes7-track-content {
  max-height: 400px;
}

.tes7-track-toggle:checked~.tes7-track-btn .tes7-btn-arrow {
  transform: rotate(180deg);
}

.tes7-track-btn::before {
  content: "More Information";
}

.tes7-track-toggle:checked~.tes7-track-btn::before {
  content: "Show Less";
}

/* Voices Section */
.tes7-voices-section {
  max-width: 1200px;
  margin: var(--spacing-xl) auto;
  padding: 0 var(--spacing-md);
  text-align: center;
}

.tes7-voices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.tes7-voice-card {
  background: #f8fafc;
  padding: var(--spacing-xl);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid #edf2f7;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.tes7-voice-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  border-color: var(--sabana-teal);
}

.tes7-voice-icon {
  width: 72px;
  height: 72px;
  background: rgba(31, 168, 133, 0.1);
  color: var(--sabana-teal);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
}

.tes7-voice-title {
  font-size: 1.3rem;
  color: var(--sabana-navy);
  margin-bottom: var(--spacing-sm);
  font-weight: 700;
}

.tes7-voice-desc {
  font-size: 0.95rem;
  color: var(--color-gray);
  margin-bottom: var(--spacing-lg);
  flex-grow: 1;
  line-height: 1.5;
}

.tes7-voice-badge {
  background: var(--sabana-navy);
  color: var(--color-white);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
}

/* Pricing Section */
.tes7-price-section {
  text-align: center;
  max-width: 800px;
  margin: var(--spacing-xl) auto 0;
  padding: 0 var(--spacing-md);
}

.tes7-price-title {
  display: block;
  font-size: 2.5rem;
  color: var(--sabana-navy);
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
}

.tes7-price-description {
  font-size: 1.1rem;
  color: var(--color-dark);
  margin-bottom: var(--spacing-lg);
  line-height: 1.5;
}

.tes7-days-highlight {
  color: var(--sabana-teal);
}

/* 1. Global Section Styles (Clean Background) */
.tes7-section-tickets {
  width: 80%;
  margin: 0 auto var(--spacing-xl) auto;
  min-height: 100vh;
  box-sizing: border-box;
  border: 1px solid #fff;
  border-radius: 25px;
  background: url('/resources/Pictures/2026/SabanaImg2.png') center center/cover no-repeat fixed;
  font-family: 'Segoe UI', Roboto, sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
}

/* 2. Unified Price Card Container */
.tes7-price-card-unified {
  background: transparent;
  max-width: 1100px;
  width: 100%;
  border-radius: 25px;
  /* Consistencia estética premium */
  overflow: hidden;
  /* CRITICAL: Clips internal content to the card radius */
  box-shadow: 0 30px 60px rgba(0, 38, 97, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
}

/* 3. Translucent Navy Header over background */
.tes7-pricing-header {
  display: block;
  /* Ocupa todo el ancho */
  text-decoration: none;
  /* Quita el subrayado de enlace */
  background: rgba(0, 38, 97, 0.85);
  /* Navy con opacidad */
  backdrop-filter: blur(12px);
  /* Glassmorphism sobre la imagen SabanaImg2 */
  -webkit-backdrop-filter: blur(12px);
  color: #ffffff;
  /* Texto blanco para legibilidad */
  padding: 50px 30px;
  text-align: center;
  border-bottom: 2px solid var(--sabana-teal);
  /* Línea Teal de acento */
  transition: all 0.2s ease-in-out;
  cursor: pointer;
}

/* Efecto Hover: sutil oscurecimiento */
.tes7-pricing-header:hover {
  background: rgba(30, 143, 128, 0.90);
}

/* Efecto de clic (Hundimiento) */
.tes7-pricing-header:active {
  transform: translateY(2px);
  box-shadow: inset 0 4px 10px rgba(0, 0, 0, 0.2);
}

/* Estilos de los elementos internos */
.tes7-pricing-header h2 {
  color: #ffffff;
  /* Título en blanco como pediste */
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 15px;
  margin-top: 0;
}

.tes7-main-price {
  display: block;
  font-size: 3.5rem;
  /* Tamaño monumental que te gustaba */
  font-weight: 900;
  line-height: 1.1;
  color: #ffffff;
}

/* 4. UNIFIED GRID BODY: The Clickable Area (Now unified in color) */
.tes7-price-body-unified {
  display: flex;
  flex-direction: column;
  background: #ffffff;
}

.tes7-pricing-row-full {
  width: 100%;
}

/* Row Grids */
.tes7-row-grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid #edf2f7;
}

.tes7-row-flex-2col-center {
  display: flex;
  justify-content: center;
  /* CENTRADO TOTAL de la última fila */
  border-bottom: 1px solid #edf2f7;
}

/* Items Individuales (Unified Style and Clickable tags) */
.tes7-price-item {
  display: block;
  /* Ensure full area is clickable */
  padding: 30px 25px;
  text-align: center;
  border-right: 1px solid #edf2f7;
  box-sizing: border-box;
  flex-basis: 33.333%;
  /* Simetría visual */
  text-decoration: none;
  /* Remove classic link styles */
  color: inherit;
  /* Don't inherit classic blue/purple link colors */
  cursor: pointer;
  /* Change cursor */
  position: relative;
  /* Context for stacking */
}

.tes7-price-item:hover {
  background-color: rgba(30, 143, 128, 0.08);
  /* Sutil tinte Teal */
  box-shadow: 0 10px 25px rgba(30, 143, 128, 0.2), inset 0 0 10px rgba(30, 143, 128, 0.1);
  /* Glow y sombra */
  border-bottom: 2px solid var(--sabana-teal);
  /* Línea Teal */
  z-index: 10;
}

.tes7-price-item:last-child {
  border-right: none;
}

.tes7-price-item:active {
  transform: translateY(2px);
  /* Se hunde ligeramente */
  box-shadow: inset 0 4px 8px rgba(0, 0, 0, 0.1);
  /* Sombra interna de presión */
}

/* Text Styles inside items */
.tes7-item-title-navy {
  display: block;
  color: var(--sabana-navy);
  /* Navy titles */
  font-weight: 800;
  min-height: 45px;
  font-size: 1.05rem;
  margin-bottom: 15px;
}

.tes7-item-cost-teal {
  display: block;
  color: var(--sabana-teal);
  /* Teal costs */
  font-size: 1.9rem;
  font-weight: 900;
}

.tes7-item-usd-subtext {
  display: block;
  color: var(--color-gray);
  font-size: 0.9rem;
  margin-top: 5px;
}

/* 5. Footer and Legal Note */
.tes7-price-footer {
  padding: 25px 30px;
  background: #ffffff;
  text-align: center;
}

.tes7-price-note {
  display: block;
  font-size: 0.85rem;
  color: #94a3b8;
  font-style: italic;
  max-width: 700px;
  margin: 0 auto;
}

@media (max-width: 900px) {
  .tes7-pricing-header {
    padding: 40px 20px;
  }

  .tes7-main-price {
    font-size: 2.5rem;
  }

  .tes7-row-grid-3col {
    grid-template-columns: 1fr;
  }

  .tes7-row-flex-2col-center {
    flex-direction: column;
    align-items: center;
  }

  .tes7-price-item {
    border-right: none;
    border-bottom: 1px solid #edf2f7;
    width: 100%;
    flex-basis: 100%;
  }
}

/* Sponsors Section */
.tes7-sponsors-header {
  text-align: center;
  margin: var(--spacing-xl) 0 var(--spacing-xl);
  padding: 60px 20px;
  background-color: var(--sabana-navy);
}

.tes7-sponsors-title {
  font-size: 2.5rem;
  color: var(--color-white);
  margin-bottom: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.tes7-sponsors-subtitle {
  color: var(--sabana-teal);
  font-size: 1.2rem;
  font-weight: 600;
}

.logos-section {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
  margin-bottom: var(--spacing-xl);
  padding: 0 var(--spacing-md);
}

.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid #edf2f7;
  transition: transform 0.3s ease;
}

.logo-item:hover {
  transform: scale(1.05);
}

@keyframes neon-pulse-border {
  0% {
    box-shadow: 0 0 5px var(--sabana-teal), 0 0 15px var(--sabana-teal), inset 0 0 5px var(--sabana-teal);
    border-color: var(--sabana-teal);
  }

  50% {
    box-shadow: 0 0 10px var(--sabana-teal), 0 0 30px var(--sabana-teal), inset 0 0 15px var(--sabana-teal);
    border-color: #002e99;
  }

  100% {
    box-shadow: 0 0 5px var(--sabana-teal), 0 0 15px var(--sabana-teal), inset 0 0 5px var(--sabana-teal);
    border-color: var(--sabana-teal);
  }
}

.tes7-neon-logo {
  animation: neon-pulse-border 2s infinite ease-in-out;
  border: 2px solid var(--sabana-teal);
}

.logo-item img {
  max-width: 100%;
  height: auto;
}

/* ==========================================================================
   TESOL VI (2024) specific components
   ========================================================================== */
/* Flip Cards for Keynote Speakers */
.wrap {
  margin: 15px;
  perspective: 1000px;
  display: inline-flex;
  justify-content: center;
}

.tarjeta-wrap {
  width: 280px;
  height: 380px;
  position: relative;
  transition: transform 0.6s;
  transform-style: preserve-3d;
}

.tarjeta-wrap.card-wide {
  width: 380px;
  height: 480px;
}

.tarjeta-wrap:hover {
  transform: rotateY(180deg);
}

.tarjeta1 {
  width: 100%;
  height: 100%;
  position: absolute;
  transform-style: preserve-3d;
}

.adelante,
.atras {
  width: 100%;
  height: 100%;
  position: absolute;
  backface-visibility: hidden;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 2px solid #edf2f7;
}

.adelante {
  background-color: var(--color-white);
}

.atras {
  background-color: var(--sabana-navy);
  color: var(--color-white);
  transform: rotateY(180deg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 20px;
}

/* Speaker Images */
.cardivTesolVI1 {
  background-image: url('../resources/Pictures/Speakers/Ken.png');
  background-size: cover;
  background-position: center;
}

.cardivTesolVI2 {
  background-image: url('../resources/Pictures/Speakers/Stella.png');
  background-size: cover;
  background-position: center;
}

.cardivTesolVI3 {
  background-image: url('../resources/Pictures/Speakers/Mary.png');
  background-size: cover;
  background-position: center;
}

.cardivTesolVI4 {
  background-image: url('../resources/Pictures/Speakers/Monica.png');
  background-size: cover;
  background-position: center;
}

.cardivTesolVI5 {
  background-image: url('../resources/Pictures/Speakers/Mike2.png');
  background-size: cover;
  background-position: center;
}

.cardivTesolVI6 {
  background-image: url('../resources/Pictures/Speakers/Laura2.png');
  background-size: cover;
  background-position: center;
}

.cardivTesolVI7 {
  background-image: url('../resources/Pictures/Speakers/Victor2.png');
  background-size: cover;
  background-position: center;
}

.cardivTesolVI8 {
  background-image: url('../resources/Pictures/Speakers/Philip\ Haines.jpg');
  background-size: cover;
  background-position: center;
}

.cardivTesolVI9 {
  background-image: url('../resources/Pictures/Speakers/Alejandro\ Cisneros.png');
  background-size: cover;
  background-position: center;
}

.cardivTesolV20 {
  background-image: url('../resources/Pictures/Speakers/Pineda\ Mancilla.png');
  background-size: cover;
  background-position: center;
}

.cardivTesolV21 {
  background-image: url('../resources/Pictures/Speakers/Jesse.png');
  background-size: cover;
  background-position: center;
}

/* Schedule */
.schedule {
  max-width: 800px;
  margin: 40px auto;
  padding: var(--spacing-xl);
  background-color: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.schedule .title {
  text-align: center;
  background-color: var(--sabana-navy);
  color: var(--color-white);
  padding: 15px 0;
  border-radius: 5px;
  margin-bottom: 25px;
  font-weight: 800;
}

.schedule .day {
  margin-bottom: 30px;
}

.schedule .day h3 {
  color: var(--sabana-teal);
  border-bottom: 2px solid #edf2f7;
  padding-bottom: 10px;
  margin-bottom: 15px;
}

.schedule .activity {
  display: flex;
  margin-bottom: 10px;
  padding: 10px;
  background: #f8fafc;
  border-radius: 5px;
}

.schedule .time {
  min-width: 140px;
  font-weight: bold;
  color: var(--sabana-navy);
}

.schedule .description {
  flex-grow: 1;
  color: var(--color-gray);
}

/* Information Columns (Academy, Tech Hub, Trends) */
.contenedor-principal {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
}

.contenedor-flex-1 {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
}

.contenido-1 {
  text-align: center;
  padding: var(--spacing-lg);
}

.icono-1 {
  width: 80px;
  height: 80px;
  margin-bottom: 15px;
}

.titulo-1 {
  font-size: 2rem;
  color: var(--sabana-navy);
  margin-bottom: 15px;
  font-weight: 700;
}

.texto-1 {
  color: var(--color-gray);
  margin-bottom: 10px;
  line-height: 1.6;
}

.contenedor-columnas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  max-width: 1100px;
  margin: 0 auto var(--spacing-xl);
}

.mi-seccion-sin-fondo {
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  height: 100%;
  transition: transform 0.3s ease;
  border: 1px solid #edf2f7;
}

.mi-seccion-sin-fondo:hover {
  transform: translateY(-5px);
  border-color: var(--sabana-teal);
}

/* Awards Banner (Seccion-con-fondo2) */
.seccion-con-fondo2 {
  background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
  padding: 70px 20px;
  text-align: center;
  border-radius: 15px;
  margin: 50px auto;
  max-width: 1000px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(212, 175, 55, 0.3);
  position: relative;
  overflow: hidden;
}

.seccion-con-fondo2::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, transparent 60%);
  z-index: 0;
  pointer-events: none;
}

.mobile-content-call2 {
  position: relative;
  z-index: 1;
  color: #d4af37;
  font-size: 2.2rem;
  line-height: 1.4;
  margin-bottom: 30px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 300;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.mobile-content-call2 span {
  color: #ffffff;
  font-weight: 700;
  text-shadow: 0 2px 15px rgba(255, 255, 255, 0.2);
}

.tes7-btn-gold {
  position: relative;
  z-index: 1;
  background: linear-gradient(135deg, #d4af37, #f1c40f);
  color: #111;
  font-weight: bold;
  border-radius: 30px;
  text-transform: uppercase;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
  border: none;
  padding: 15px 40px;
  display: inline-block;
  text-decoration: none;
  transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
}

.tes7-btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.6);
  background: linear-gradient(135deg, #f1c40f, #ffdf00);
}

/* Sponsors Sizing */
.logo-main {
  max-width: 250px !important;
  width: 100%;
}

.logo-gold {
  max-width: 180px !important;
  width: 100%;
}

.logo-silver {
  max-width: 120px !important;
  width: 100%;
}

/* Counter / Thank you box */
.contenedor-principal-counter {
  width: 80%;
  max-width: 800px;
  margin: var(--spacing-xl) auto;
  text-align: center;
  padding: 20px;
}

.contenedor-principal-counter .contador {
  background-color: var(--sabana-teal);
  color: var(--color-white);
  font-family: 'Segoe UI', Roboto, sans-serif;
  text-align: center;
  font-size: 2rem;
  font-weight: 700;
  padding: 30px;
  border-radius: var(--radius);
  box-shadow: 0 10px 20px rgba(31, 168, 133, 0.3);
}

/* Carousel Gallery */
.tes7-carousel-container {
  max-width: 900px;
  margin: 40px auto;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: #111;
  padding-bottom: 20px;
}

.tes7-carousel-track {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.tes7-carousel-slide {
  min-width: 100%;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 500px;
}

.tes7-carousel-slide img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: var(--radius) var(--radius) 0 0;
}

.tes7-carousel-btn {
  position: absolute;
  top: 40%;
  transform: translateY(-50%);
  background: rgba(0, 38, 97, 0.7);
  color: white;
  border: none;
  padding: 15px;
  cursor: pointer;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  font-size: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  transition: background 0.3s;
}

.tes7-carousel-btn:hover {
  background: var(--sabana-teal);
}

.tes7-carousel-prev {
  left: 10px;
}

.tes7-carousel-next {
  right: 10px;
}

.tes7-carousel-dots {
  text-align: center;
  margin-top: 15px;
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  padding: 0 20px;
}

.tes7-carousel-dot {
  display: inline-block;
  width: 12px;
  height: 12px;
  background: #555;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s;
}

.tes7-carousel-dot.active {
  background: var(--sabana-teal);
}

/* ==========================================================================
   History Block
   ========================================================================== */
.tes7-history-centered-layout {
  max-width: 1000px;
  margin: var(--spacing-xl) auto;
  padding: 0 var(--spacing-md);
  text-align: center;
}

/* Featured Event Block */
.tes7-featured-full {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--sabana-navy) 0%, rgba(0, 38, 97, 0.9) 100%);
  padding: 50px 30px;
  border-radius: var(--radius);
  text-decoration: none;
  box-shadow: 0 15px 35px rgba(0, 38, 97, 0.2);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  margin-bottom: 60px;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.tes7-featured-full:hover {
  transform: translateY(-5px);
  box-shadow: 0 25px 50px rgba(0, 38, 97, 0.4);
}

.tes7-featured-tag {
  background: var(--sabana-teal);
  color: var(--color-white);
  padding: 8px 20px;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: var(--spacing-md);
}

.tes7-featured-logo {
  max-width: 450px;
  width: 100%;
  height: auto;
  margin-top: 15px;
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.3));
}

/* History Grid */
.tes7-history-header {
  margin-bottom: var(--spacing-xl);
}

.tes7-history-header h2 {
  font-size: 2.5rem;
  color: var(--sabana-navy);
  font-weight: 800;
  position: relative;
  display: inline-block;
}

.tes7-history-header h2::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background-color: var(--sabana-teal);
  border-radius: 2px;
}

.tes7-history-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  align-items: center;
}

.tes7-history-item {
  display: block;
  background: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  border: 1px solid #edf2f7;
  text-decoration: none;
}

.tes7-history-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
  border-color: var(--sabana-teal);
}

.tes7-history-img {
  width: 100%;
  height: auto;
  border-radius: calc(var(--radius) - 5px);
  display: block;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 768px) {
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    flex-direction: column;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow);
  }

  .site-nav.active {
    display: flex;
  }

  .mobile-menu-toggle {
    display: block;
  }

  .tes7-venue-grid {
    grid-template-columns: 1fr;
  }

  .tes7-tracks-container {
    grid-template-columns: 1fr;
  }

  .tes7-track-card {
    padding: 30px 20px;
  }

  .tes7-contact-wrapper {
    flex-direction: column;
  }

  .tes7-contact-visual {
    min-height: 200px;
  }

  .tes7-row-grid-3col {
    grid-template-columns: 1fr;
  }

  .tes7-row-flex-2col-center {
    flex-direction: column;
    align-items: center;
  }

  .tes7-price-item {
    max-width: 100%;
    width: 100%;
  }
}

@media (max-width: 480px) {
  .tes7-digit {
    font-size: 2.2rem;
  }

  .tes7-unit {
    min-width: 60px;
  }

  .tes7-wrapper {
    padding: 25px 10px;
  }
}

/* ==========================================================================
   Luxury Awards Section (awards.html)
   ========================================================================== */
.section-title-awards {
  font-family: 'Playfair Display', serif;
  font-size: 3rem;
  color: #d4af37;
  text-align: center;
  margin: 80px 0 40px 0;
  text-transform: uppercase;
  letter-spacing: 3px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.list-awards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto 60px auto;
  padding: 0 20px;
}

.item-awards {
  background: linear-gradient(135deg, #1a1a1a, #0a0a0a);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 15px;
  padding: 30px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.item-awards:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(212, 175, 55, 0.2);
  border-color: #d4af37;
}

.nominee-awards {
  color: #ffffff;
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 25px;
  text-align: center;
}

.nominee-awards strong {
  color: #d4af37;
  display: block;
  margin-top: 15px;
  margin-bottom: 5px;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.link-awards {
  display: inline-block;
  background: linear-gradient(135deg, #d4af37, #f1c40f);
  color: #111;
  font-weight: bold;
  border-radius: 30px;
  text-transform: uppercase;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
  border: none;
  padding: 10px 30px;
  text-decoration: none;
  transition: transform 0.3s, box-shadow 0.3s;
}

.link-awards:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.6);
}

.winner-video {
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid #d4af37;
  margin-bottom: 15px;
}

.winner-video video {
  width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   Scroll to Top Button
   ========================================================================== */
.scroll-to-top-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--sabana-teal);
  color: #fff;
  border: none;
  border-radius: 50%;
  font-size: 24px;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease, background 0.3s ease;
  z-index: 9999;
}

.scroll-to-top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-to-top-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(55, 55, 212, 0.568);
}
/* Speakers for TESOL V, IV, etc. */
.card1 { background-image: url('../resources/Pictures/speaker1.PNG'); background-size: cover; background-position: center; }
.card2 { background-image: url('../resources/Pictures/speaker2.PNG'); background-size: cover; background-position: center; }
.card3 { background-image: url('../resources/Pictures/speaker3.PNG'); background-size: cover; background-position: center; }
.card4 { background-image: url('../resources/Pictures/speaker4.PNG'); background-size: cover; background-position: center; }
.card5 { background-image: url('../resources/Pictures/speaker5.PNG'); background-size: cover; background-position: center; }
.card6 { background-image: url('../resources/Pictures/speaker6.PNG'); background-size: cover; background-position: center; }
.card7 { background-image: url('../resources/Pictures/speaker7.PNG'); background-size: cover; background-position: center; }

.cardiv0 { background-image: url('../resources/Pictures/Speakers/SinFoto.png'); background-size: cover; background-position: center; }

.cardiv1 { background-image: url('../resources/Pictures/s-01.JPG'); background-size: cover; background-position: center; }
.cardiv2 { background-image: url('../resources/Pictures/s-02.JPG'); background-size: cover; background-position: center; }
.cardiv3 { background-image: url('../resources/Pictures/s-03.JPG'); background-size: cover; background-position: center; }
.cardiv4 { background-image: url('../resources/Pictures/s-04.JPG'); background-size: cover; background-position: center; }
.cardiv5 { background-image: url('../resources/Pictures/s-05.JPG'); background-size: cover; background-position: center; }
.cardiv6 { background-image: url('../resources/Pictures/s-06.JPG'); background-size: cover; background-position: center; }
.cardiv7 { background-image: url('../resources/Pictures/s-07.JPG'); background-size: cover; background-position: center; }
.cardiv8 { background-image: url('../resources/Pictures/s-08.JPG'); background-size: cover; background-position: center; }
.cardiv9 { background-image: url('../resources/Pictures/s-09.JPG'); background-size: cover; background-position: center; }
.cardiv10 { background-image: url('../resources/Pictures/s-10.JPG'); background-size: cover; background-position: center; }
.cardiv11 { background-image: url('../resources/Pictures/s-11.JPG'); background-size: cover; background-position: center; }


/* ==========================================================================
   Responsive Design (Mobile Devices)
   ========================================================================== */
@media (max-width: 768px) {
  /* Header Mobile Menu */
  .mobile-menu-toggle { 
    display: block; 
  }
  
  .site-nav {
    display: none;
    width: 100%;
    margin-top: 15px;
  }
  
  .site-header-bottom {
    flex-wrap: wrap;
    position: relative;
  }
  
  .site-nav.active {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: var(--color-white);
    position: absolute;
    top: 100%;
    left: 0;
    padding: var(--spacing-lg) 0;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    z-index: 1001;
    border-radius: 0 0 var(--radius) var(--radius);
  }
  
  .nav-list {
    flex-direction: column;
    gap: var(--spacing-md);
    width: 100%;
    text-align: center;
  }
  
  .nav-dropdown:hover .dropdown-menu,
  .dropdown-menu {
    position: static;
    box-shadow: none;
    background: var(--color-light-gray);
    width: 100%;
    margin-top: 10px;
    border-radius: var(--radius);
  }

  /* Index Hero Text */
  .tes7-hero-title { 
    font-size: 3.5rem; 
    line-height: 1.1; 
  }
  
  .tes7-hero-subtitle { 
    font-size: 1.5rem; 
    margin-top: 10px;
  }

  /* Index Venue Section */
  .tes7-venue-content {
    text-align: center;
  }
  
  .tes7-venue-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
  }
  
  .tes7-venue-actions a {
    width: 100%;
    text-align: center;
  }

  /* About Us */
  .tes7-about-intro {
    flex-direction: column;
    text-align: center;
  }
  
  .tes7-about-image {
    display: none;
  }
  
  /* Hotels & Homestays */
  .tes7-extra-row {
    flex-direction: column;
  }

  /* Past Event Banners (TESOL V and III) */
  .event-hero img[src*="Logo-1.jpg"],
  .event-hero img[src*="logo_TESOL_Colombia_III.png"],
  .event-hero img[src*="img_header.jpg"],
  .event-hero img[src*="Logo.png"] {
    max-width: 90% !important;
  }
}

@media (max-width: 768px) {
  /* Force single column layout */
  .tes7-about-intro {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
  }
  
  .tes7-about-text {
    text-align: center !important;
  }
  
  .tes7-extra-row {
    display: flex !important;
    flex-direction: column !important;
    gap: 20px !important;
  }
}