/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

*,
*::before,
*::after {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  scroll-padding-top: 100px;
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
}

body {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-weight: 400;
  font-size: 1.5rem;
  line-height: 1.6;
  color: #1a1a1a;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
  -webkit-overflow-scrolling: touch;
}

/* Ensure all headings use the correct font */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
}

/* Prevent images and media from causing overflow */
img, video, iframe, embed, object {
  max-width: 100%;
  height: auto;
}

/* Hide scrollbar */
body::-webkit-scrollbar,
html::-webkit-scrollbar {
  display: none;
}

body {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Typography System */
@font-face {
  font-family: 'Neue Haas Grotesk Display Pro';
  src: url('../fonts/NeueHaasDisplayThin.ttf') format('truetype');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Neue Haas Grotesk Display Pro';
  src: url('../fonts/NeueHaasDisplayMedium.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Neue Haas Grotesk Display Pro';
  src: url('../fonts/NeueHaasDisplayMedium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Neue Haas Grotesk Display Pro';
  src: url('../fonts/NeueHaasDisplayBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Neue Haas Grotesk Display Pro';
  src: url('../fonts/NeueHaasDisplayBold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* Typography Scale */
/* Main Container */
.main-container {
  width: 100%;
  max-width: 100%;
  height: 100vh;
  overflow-y: scroll;
  overflow-x: hidden;
  scroll-snap-type: y proximity;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.main-container::-webkit-scrollbar {
  display: none;
}

/* Section Styles */
.section {
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  scroll-snap-align: start;
  scroll-snap-stop: normal;
  scroll-margin-top: 100px;
  overflow: hidden;
  position: relative;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  max-width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem 3rem;
  z-index: 1000;
  backdrop-filter: blur(12px);
  background-color: rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
  box-sizing: border-box;
}

.navbar-logo img {
  opacity: 0.9;
  pointer-events: none;
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 400;
  color: white;
  letter-spacing: 0.01em;
}

.navbar-links a {
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: opacity 0.3s ease;
  white-space: nowrap;
  cursor: pointer;
  font-weight: 400;
}

.navbar-links a:hover {
  opacity: 1;
  color: white;
}

.navbar-links a.active {
  font-weight: 500;
  color: white;
}

.navbar-links .btn-inscription {
  color: #60a5fa;
  margin-left: 1rem;
  cursor: pointer;
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.05em;
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.mobile-menu-btn img {
  width: 24px;
  height: 24px;
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background-image: url('../images/mobilebg.png');
  background-size: cover;
  background-position: center;
}

.mobile-menu.active {
  display: flex;
  flex-direction: column;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
}

.mobile-menu-close {
  background: none;
  border: none;
  color: white;
  font-size: 2rem;
  cursor: pointer;
}

.mobile-menu-divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.3);
  margin: 0 1.5rem 2rem;
}

.mobile-menu-links {
  display: flex;
  flex-direction: column;
  padding: 0 1.5rem;
  gap: 1.5rem;
  flex: 1;
}

.mobile-menu-links a {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: 1.5rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.9);
  text-decoration: none;
  transition: opacity 0.3s;
}

.mobile-menu-links a:hover {
  opacity: 0.8;
}

.mobile-menu-links a.active {
  color: #075da6;
}

.mobile-menu-footer {
  padding: 2rem 1.5rem 3rem;
}

.mobile-menu-footer a {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: 1.5rem;
  font-weight: 400;
  color: #075da6;
  text-decoration: none;
}

/* Hero Section */
.hero-section {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  scroll-snap-align: start;
  scroll-snap-stop: always;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.hero-background-image {
  position: absolute;
  inset: 0;
  background-image: url('../images/sqsbackground1.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  will-change: transform;
}

.hero-background-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.2);
}

.hero-content {
  position: relative;
  z-index: 10;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  padding: 4rem;
  padding-top: calc(100px + 2rem);
  overflow: visible;
}

.hero-text {
  color: white;
  max-width: none;
  width: 100%;
}

.hero-description {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: clamp(1.25rem, 1.8vw, 1.5rem);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 1rem;
  padding-top: 2rem;
  max-width: 100%;
  width: 100%;
  letter-spacing: 0.01em;
}

.hero-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  margin-top: -0.5rem;
}

.hero-video-container {
  position: relative;
  width: 100%;
  max-width: 70%;
  margin: 1.5rem 0 1rem 0;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  overflow: hidden;
  min-height: 280px;
}

.hero-video-container .hero-video,
.hero-video {
  width: 100% !important;
  max-width: 100% !important;
  height: 280px !important;
  max-height: 280px !important;
  min-height: 280px !important;
  object-fit: cover !important;
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  background-color: transparent;
  border: none;
  outline: none;
}



.hero-subtitle {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

.hero-info {
  margin-bottom: 1.5rem;
}

.hero-info-label {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  opacity: 0.8;
  margin-bottom: 0.5rem;
}

.hero-info-text {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: 1rem;
  font-weight: 400;
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 1.75rem;
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.btn-primary {
  background-color: white;
  color: #075da6;
}

.btn-primary:hover {
  background-color: rgba(255, 255, 255, 0.9);
}

.btn-secondary {
  background-color: #4b5563;
  color: white;
}

.btn-secondary:hover {
  background-color: #374151;
}

/* Second Section - Image Gallery */
.gallery-section {
  width: 100%;
  height: 100vh;
  display: flex;
  overflow: hidden;
  scroll-margin-top: 100px;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

.gallery-mobile {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow-y: auto;
}

.gallery-mobile-content {
  position: relative;
  flex: 1;
  padding: 2rem 4rem;
  background-image: url('../images/sqsbackground1.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.gallery-mobile-content::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.2);
  z-index: 0;
}

.gallery-mobile-content > * {
  position: relative;
  z-index: 1;
}

.gallery-text {
  color: white;
  margin-bottom: 1.5rem;
}

.gallery-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 500;
  line-height: 1.3;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.gallery-description {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: clamp(1.125rem, 1.4vw, 1.25rem);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 0.75rem;
  letter-spacing: 0.01em;
  opacity: 0.9;
}

.gallery-images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.25rem;
  margin-bottom: 1.5rem;
}

.gallery-image {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
}

.gallery-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-desktop {
  display: none;
}

/* Guest of Honor Section */
.guest-of-honor-section {
  width: 100%;
  height: 100vh;
  max-height: 100vh;
  display: flex;
  overflow: hidden;
  scroll-margin-top: 100px;
  position: relative;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

.guest-mobile {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  overflow-y: auto;
}

.guest-mobile-content {
  position: relative;
  flex: 1;
  padding: 2rem 1rem;
  background-image: url('../images/sqsbackground1.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.guest-mobile-content::before {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.2);
  z-index: 0;
}

.guest-mobile-content > * {
  position: relative;
  z-index: 1;
}

.guest-text {
  color: white;
  margin-bottom: 1.5rem;
}

.guest-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.guest-name {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.guest-role {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  font-weight: 400;
  margin-bottom: 1rem;
}

.guest-description {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.0625rem, 1.7vw, 1.1875rem);
  font-weight: 400;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.guest-image {
  position: relative;
  width: 100%;
  height: 24rem;
  overflow: hidden;
}

.guest-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.guest-desktop {
  display: none;
}

/* Carousel Section */
.carousel-section {
  min-height: 100vh;
  width: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  background-color: #f2fffd;
  scroll-snap-align: start;
  scroll-margin-top: 100px;
  padding-top: 100px;
}

.carousel-asset {
  position: absolute;
  right: 0;
  top: 0;
  width: 800px;
  pointer-events: none;
  z-index: 0;
}

.carousel-content {
  position: relative;
  z-index: 10;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.carousel-header {
  padding: 4rem 4rem 2rem;
}

.carousel-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 2rem;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.carousel-intro {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  color: #0d1b44;
  font-size: clamp(1.125rem, 1.4vw, 1.375rem);
  font-weight: 300;
  line-height: 1.7;
  max-width: 60ch;
  margin-top: 0.5rem;
  letter-spacing: 0.01em;
  opacity: 0.85;
}

.carousel-container {
  padding-bottom: 2rem;
  margin-top: 3rem;
}

.carousel-wrapper {
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-x;
  cursor: grab;
}

.carousel-wrapper:active {
  cursor: grabbing;
}

.carousel-wrapper::-webkit-scrollbar {
  display: none;
}

.carousel-track {
  display: flex;
  gap: 1.5rem;
  padding: 0 4rem 1rem;
  width: max-content;
  min-width: 100%;
}

.speaker-card {
  flex-shrink: 0;
  width: 280px;
  height: 380px;
  cursor: pointer;
  position: relative;
  perspective: 1000px;
}

.speaker-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.6s;
  transform-style: preserve-3d;
}

.speaker-card.flipped .speaker-card-inner {
  transform: rotateY(180deg);
}

.speaker-card-front,
.speaker-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 4px;
}

.speaker-card-front {
  background: white;
}

.speaker-card-image {
  position: relative;
  flex: 3;
  overflow: hidden;
}

.speaker-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.speaker-card:hover .speaker-card-image img {
  transform: scale(1.05);
}

.speaker-card-info {
  flex: 1;
  background: #000000;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.speaker-name {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  color: white;
  font-size: 1.375rem;
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: 0.01em;
}

.speaker-role {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  color: rgba(255, 255, 255, 0.75);
  font-size: 1.1875rem;
  font-weight: 300;
  margin-top: 0.5rem;
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.speaker-card-back {
  background: #000000;
  padding: 1.75rem;
  transform: rotateY(180deg);
}

.speaker-description {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
  font-weight: 300;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

/* Programme Section */
.programme-section {
  padding: calc(100px + 2rem) 4rem 0.5rem;
  scroll-margin-top: 100px;
}

.programme-content {
  display: flex;
  flex-direction: column;
}

.programme-text {
  flex: 1;
  padding: 2rem 0;
}

.programme-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(2.5rem, 4.5vw, 3.5rem);
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 1.5rem;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.programme-description {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  color: #0d1b44;
  font-size: clamp(1.5rem, 2vw, 1.875rem);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 60ch;
  letter-spacing: 0.01em;
  opacity: 0.85;
}

.programme-btn {
  margin-top: 2rem;
}

.btn-download {
  position: relative;
  color: white;
  padding: 1rem 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  background-image: url('../images/buttonbg.png');
  background-size: cover;
  background-position: center;
  border: none;
  cursor: pointer;
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: all 0.3s ease;
  text-decoration: none;
}

.btn-download:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.programme-image {
  position: relative;
  width: 100%;
  height: 300px;
  margin-top: 1.5rem;
}

.programme-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Programme Schedule */
.programme-schedule-container {
  margin-top: 3rem;
  width: 100%;
  max-height: 800px;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 1rem 1rem 1rem 1rem;
  border-top: 1px solid rgba(217, 210, 170, 0.3);
  background-color: #f2fffd;
}

.programme-schedule-container::-webkit-scrollbar {
  width: 8px;
}

.programme-schedule-container::-webkit-scrollbar-track {
  background: rgba(217, 210, 170, 0.1);
  border-radius: 4px;
}

.programme-schedule-container::-webkit-scrollbar-thumb {
  background: rgba(7, 93, 166, 0.61);
  border-radius: 4px;
}

.programme-schedule-container::-webkit-scrollbar-thumb:hover {
  background: rgba(7, 93, 166, 0.8);
}

.programme-schedule {
  width: 100%;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

.programme-day {
  margin-bottom: 3rem;
}

.programme-day:last-child {
  margin-bottom: 0;
}

.programme-day-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.75rem, 2.5vw, 2.5rem);
  font-weight: 500;
  color: #002a4e;
  margin-bottom: 2rem;
  letter-spacing: -0.01em;
}

.programme-session-group {
  margin-bottom: 2rem;
}

.programme-session-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.25rem, 1.8vw, 2rem);
  font-weight: 700;
  color: #002a4e;
  margin-bottom: 0.5rem;
  letter-spacing: -0.01em;
}

.programme-session-subtitle {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1rem, 1.3vw, 1.5rem);
  font-weight: 400;
  color: #002a4e;
  margin-bottom: 1rem;
  opacity: 0.9;
}

.programme-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  align-items: flex-start;
  padding: 1.25rem 0;
  border-bottom: 1px solid #d9d2aa;
  gap: 2rem;
  min-height: 80px;
}

.programme-title-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.programme-item > .programme-speaker,
.programme-item > .programme-speakers-multiple {
  justify-self: start;
  min-width: 0;
}

.programme-item-tall {
  min-height: 120px;
  align-items: flex-start;
}

.programme-item-tall .programme-speakers-multiple {
  align-items: flex-start;
}

.programme-item-break {
  background-color: rgba(255, 255, 255, 0.5);
}

.programme-time {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.25rem, 1.8vw, 2rem);
  font-weight: 500;
  color: #002a4e;
  flex-shrink: 0;
  line-height: 1.2;
}

.programme-title-text {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1rem, 1.3vw, 1.5rem);
  font-weight: 400;
  color: #002a4e;
  line-height: 1.5;
  padding-right: 1rem;
  max-width: 100%;
  margin-bottom: 0;
}

.programme-speaker {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  flex-direction: row;
  padding: 0.25rem 0;
  margin-top: 0;
}

.programme-speakers-multiple {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  justify-content: flex-start;
  align-items: center;
  max-width: 100%;
  line-height: 1.2;
  padding: 0.5rem 0;
  margin-top: 0;
}

.programme-speakers-multiple .programme-speaker {
  flex-direction: row;
  gap: 0.75rem;
  align-items: center;
  padding: 0.25rem 0;
}

.programme-speaker-name {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(0.875rem, 1.2vw, 1.125rem);
  font-weight: 500;
  color: #002a4e;
  opacity: 0.9;
  text-align: left;
  white-space: nowrap;
  margin-left: 0.25rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.programme-speaker-img {
  width: 65px;
  height: 65px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.programme-speakers-multiple .programme-speaker-img {
  width: 55px;
  height: 55px;
}

.programme-speakers-multiple .programme-speaker-name {
  font-size: clamp(0.85rem, 1.1vw, 1.05rem);
  text-transform: uppercase;
}

.programme-break .programme-title-text {
  font-weight: 500;
}

/* Mobile Responsive */
@media (max-width: 767px) {
  .programme-section {
    padding: calc(100px + 2rem) 1.5rem 0.5rem;
  }
  
  .programme-schedule-container {
    max-height: 600px;
    padding: 0.5rem 1rem;
  }
  
  .programme-item {
    grid-template-columns: 1fr;
    gap: 0.75rem;
    padding: 1rem 0;
  }
  
  .programme-time {
    width: 100%;
  }
  
  .programme-title-wrapper {
    width: 100%;
    gap: 1rem;
  }
  
  .programme-title-text {
    padding-right: 0;
    margin-bottom: 0;
  }
  
  .programme-speakers-multiple {
    flex-direction: column;
    gap: 1rem;
    justify-content: flex-start;
    padding: 0.75rem 0;
    width: 100%;
  }
  
  .programme-speaker {
    justify-content: flex-start;
    flex-direction: row;
    padding: 0.25rem 0;
    width: 100%;
  }
  
  .programme-speakers-multiple {
    max-width: 100%;
    justify-content: flex-start;
  }
}

/* Partenaires Section */
.partenaires-section {
  padding: 1rem 4rem 0.5rem;
  background: rgba(255, 255, 255, 0.5);
  scroll-margin-top: 100px;
}

.partenaires-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 3rem;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.partenaires-grid {
  display: grid;
  grid-template-columns: 1fr;
  border: 3px solid #dae8f5;
  background: white;
  overflow: hidden;
}

.partenaire-logo {
  background: white;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  border-bottom: 3px solid #dae8f5;
}

.partenaire-logo:last-child {
  border-bottom: none;
}

.partenaire-logo img {
  max-width: 100%;
  max-height: 120px;
  width: auto;
  height: auto;
  object-fit: contain;
}

/* Partenaires Institutionnel Section */
.partenaires-institutionnel-section {
  padding: 1rem 4rem 0;
  padding-bottom: 0;
  margin-bottom: 0;
  min-height: auto;
  background: rgba(255, 255, 255, 0.5);
  scroll-margin-top: 100px;
}

.partenaires-institutionnel-section .partenaires-title {
  margin-bottom: 0.5rem;
}

.partenaires-institutionnel-container {
  border: 3px solid #dae8f5;
  background: white;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  margin-bottom: 0;
  margin-top: 0;
}

.partenaires-institutionnel-container img {
  max-width: 100%;
  max-height: 120px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.partenaires-section {
  padding-top: 1rem;
  padding-bottom: 0.5rem;
  margin-top: 0;
  min-height: auto;
}

.partenaires-section .partenaires-title {
  margin-top: 0;
  margin-bottom: 3rem;
}

/* Facilities Section */
.facilities-section {
  padding: 1rem 4rem 2rem;
  background: rgba(255, 255, 255, 0.5);
  scroll-margin-top: 100px;
}

.facilities-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 3rem;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.facilities-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.facilities-text {
  color: #0d1b44;
}

.facilities-subtitle {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.375rem, 2vw, 1.75rem);
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 1.25rem;
  letter-spacing: -0.01em;
}

.facilities-text p {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.1875rem, 1.4vw, 1.25rem);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 1rem;
  letter-spacing: 0.01em;
  opacity: 0.85;
}

.facilities-list {
  margin-top: 1rem;
}

.facilities-list ul {
  list-style: none;
  padding: 0;
}

.facilities-list li {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1rem, 1.1vw, 1.0625rem);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 0.75rem;
  padding-left: 2rem;
  position: relative;
  letter-spacing: 0.01em;
  opacity: 0.85;
}

.facilities-list li:before {
  content: "•";
  position: absolute;
  left: 0;
}

.restaurant-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border: 3px solid #dae8f5;
  background: white;
  overflow: hidden;
}

.restaurant-item {
  background: white;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 150px;
  border-right: 3px solid #dae8f5;
  border-bottom: 3px solid #dae8f5;
}

.restaurant-item img {
  max-width: 100%;
  max-height: 120px;
  width: auto;
  height: auto;
  object-fit: contain;
}

.restaurant-item:nth-child(2n) {
  border-right: none;
}

.restaurant-item:nth-last-child(-n+2) {
  border-bottom: none;
}

.restaurant-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* Marjane Section */
.marjane-section {
  width: 100%;
  background: rgba(255, 255, 255, 0.5);
  padding: 2rem 4rem;
}

.marjane-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}

.marjane-logo {
  position: relative;
  width: 100%;
  height: 200px;
}

.marjane-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.marjane-text h3 {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.375rem, 2vw, 1.75rem);
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.marjane-text p {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.1875rem, 1.4vw, 1.25rem);
  font-weight: 300;
  line-height: 1.7;
  color: #0d1b44;
  letter-spacing: 0.01em;
  opacity: 0.85;
}

/* Hotel Section */
.hotels-wrapper {
  width: 100%;
  background: rgba(255, 255, 255, 0.5);
  padding: 2rem 4rem;
  box-sizing: border-box;
}

.hotels-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 3rem;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.hotel-section {
  width: 100%;
  margin-bottom: 3rem;
}

.hotel-section:last-child {
  margin-bottom: 0;
}

.hotel-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: start;
}

.hotel-text h3 {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 1rem;
  letter-spacing: -0.01em;
}

.hotel-text h4 {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.125rem, 1.5vw, 1.375rem);
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 0.75rem;
  letter-spacing: 0.01em;
}

.hotel-text p {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(1.1875rem, 1.4vw, 1.25rem);
  font-weight: 300;
  line-height: 1.7;
  color: #0d1b44;
  margin-bottom: 1rem;
  letter-spacing: 0.01em;
  opacity: 0.85;
}

.hotel-btn {
  margin-top: 1rem;
}

.btn-hotel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  border: 1px solid #d1d5db;
  background: white;
  padding: 1rem 2rem;
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.0625rem;
  font-weight: 500;
  color: #0d1b44;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn-hotel:hover {
  background: #f9fafb;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.hotel-image {
  position: relative;
  width: 100%;
  height: 200px;
}

.hotel-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Footer Section */
.footer-section {
  position: relative;
  padding: 2rem 4rem;
  overflow: hidden;
  background: linear-gradient(to right, #54A8A7, #E6E5C2);
}

.footer-asset {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  z-index: 0;
  display: block;
}

.footer-content {
  position: relative;
  z-index: 10;
  max-width: 64rem;
}

.footer-title {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  color: white;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.footer-description {
  color: rgba(255, 255, 255, 0.9);
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  font-weight: 300;
  line-height: 1.7;
  margin-bottom: 2.5rem;
  letter-spacing: 0.01em;
}

.footer-btn {
  display: flex;
  justify-content: flex-end;
  padding-right: 2rem;
}

.btn-footer {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.6);
  color: white;
  padding: 0.75rem 4rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.3s;
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.125rem;
  font-weight: 500;
  background: transparent;
  text-decoration: none;
}

.btn-footer:hover {
  border-color: white;
}

/* Copyright Section */
.copyright-section {
  background: white;
  padding: 2rem 4rem;
}

.copyright-logos {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.copyright-logos img {
  max-width: 280px;
  width: 100%;
  height: auto;
  object-fit: contain;
}








.copyright-text {
  text-align: center;
  color: #6b7280;
  font-size: 0.9375rem;
  font-weight: 300;
  letter-spacing: 0.01em;
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  align-items: start;
  justify-content: center;
  padding-top: 5rem;
}

.modal.active {
  display: flex;
}

.modal-content {
  position: relative;
  width: 95vw;
  height: calc(95vh - 5rem);
  max-width: 1600px;
  background: white;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
  display: flex;
  overflow: hidden;
}

.modal-content > .modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 3001;
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 3001;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.9);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s;
  font-size: 1.5rem;
  pointer-events: auto;
}

.modal-close:hover {
  background: white;
}

.modal-image {
  display: none;
  position: relative;
  width: 50%;
  height: 100%;
}

.modal-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-form-container {
  flex: 1;
  width: 100%;
  height: 100%;
  overflow-y: auto;
  padding: 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
}

.modal-form-title {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: clamp(1.5rem, 2.5vw, 1.875rem);
  font-weight: 500;
  margin-bottom: 2rem;
  color: #0d1b44;
  letter-spacing: -0.01em;
}

.registration-form {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.form-group {
  margin-bottom: 1.75rem;
}

.form-label {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  display: block;
  font-size: 1rem;
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 0.75rem;
  letter-spacing: 0.01em;
}

.form-input {
  font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
  width: 100%;
  padding: 0.625rem 0;
  border: none;
  border-bottom: 1.5px solid #d1d5db;
  font-size: 1rem;
  font-weight: 300;
  outline: none;
  transition: border-color 0.3s;
  letter-spacing: 0.01em;
}

.form-input:focus {
  border-bottom-color: #075da6;
}

.form-section-title {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.125rem;
  font-weight: 500;
  color: #0d1b44;
  margin-bottom: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #e5e7eb;
  letter-spacing: -0.01em;
}

.form-checkbox-group {
  display: flex;
  align-items: start;
  gap: 0.75rem;
  padding-top: 1rem;
}

.form-checkbox {
  margin-top: 0.25rem;
  width: 1rem;
  height: 1rem;
  accent-color: #075da6;
}

.form-checkbox-label {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1rem;
  font-weight: 300;
  color: #0d1b44;
  line-height: 1.7;
  letter-spacing: 0.01em;
}

.form-submit {
  margin-top: 1.5rem;
  display: flex;
  justify-content: flex-end;
}

.btn-submit {
  width: auto;
  padding: 1.125rem 2rem;
  color: white;
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.0625rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  background-image: url('../images/buttonbg.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  letter-spacing: 0.02em;
  min-width: 250px;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  filter: brightness(1.05);
}

.btn-submit:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* Desktop Styles */
@media (min-width: 1024px) {
  .mobile-menu-btn {
    display: none;
  }

  .hero-content {
    padding: 3rem 4rem;
    padding-top: 6rem;
  }

  .hero-text {
    justify-content: flex-end;
    align-items: flex-start;
    flex: 1;
    display: flex;
    flex-direction: column;
  }

  .hero-description {
    font-size: clamp(1.125rem, 1.6vw, 1.375rem);
    max-width: 100%;
    width: 100%;
    padding-top: 1.5rem;
  }

  .hero-title {
    font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
    font-size: clamp(6rem, 10vw, 8rem);
    font-weight: 600;
    line-height: 1.05;
    max-width: 100%;
    width: 100%;
  }

  .hero-subtitle {
    font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 300;
    line-height: 1.4;
    margin-bottom: 0.5rem;
    max-width: 100%;
    width: 100%;
  }

  .hero-bottom {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding-top: 0.5rem;
  }

  .hero-info-container {
    display: flex;
    gap: 3rem;
  }

  .hero-info-text {
    font-size: 1.0625rem;
    font-weight: 400;
    line-height: 1.6;
    max-width: 420px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: flex-end;
    gap: 1rem;
  }

  .btn {
    min-width: 420px;
    padding: 0.875rem 2rem;
    justify-content: space-between;
  }

  .btn-secondary {
    min-width: 320px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.3);
  }

  .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
  }

  .gallery-mobile {
    display: none;
  }

  .gallery-desktop {
    display: flex;
    width: 100%;
    height: 100%;
  }

  .gallery-left {
    flex: 4;
    position: relative;
    overflow: hidden;
  }

  .gallery-left img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .gallery-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: start;
    justify-content: start;
    padding: 4rem 4rem;
  }

  .gallery-overlay-text {
    color: white;
    max-width: 32rem;
  }

  .gallery-overlay-title {
    font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
    font-size: clamp(2.5rem, 4vw, 3rem);
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 2.5rem;
    letter-spacing: -0.01em;
  }

  .gallery-overlay-description {
    font-size: clamp(1.125rem, 1.4vw, 1.25rem);
    font-weight: 300;
    line-height: 1.7;
    margin-bottom: 1rem;
    letter-spacing: 0.01em;
    opacity: 0.9;
  }

  .gallery-middle {
    flex: 2.5;
    position: relative;
    overflow: hidden;
  }

  .gallery-middle img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .gallery-right {
    flex: 1.5;
    position: relative;
    overflow: hidden;
  }

  .gallery-right img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  /* Guest of Honor Desktop Styles */
  .guest-mobile {
    display: none;
  }

  .guest-desktop {
    display: flex;
    width: 100%;
    height: 100%;
    position: relative;
  }

  .guest-star {
    position: absolute;
    left: 50%;
    top: calc(50% - 45px);
    transform: translate(-50%, -50%);
    z-index: 30;
    pointer-events: none;
  }

  .guest-star img {
    width: 100px;
    height: 100px;
    object-fit: contain;
  }

  .guest-left {
    flex: 1;
    display: flex;
    flex-direction: column;
  }

  .guest-left-top {
    flex: 1;
    position: relative;
    overflow: hidden;
    background: #5a7d7c;
  }

  .guest-nasa-bg {
    position: absolute;
    inset: 0;
  }

  .guest-nasa-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .guest-left-text {
    position: relative;
    z-index: 10;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 3rem 3rem 3rem 4rem;
    color: white;
  }

  .guest-desktop-title {
    font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
    font-size: clamp(3rem, 4vw, 3.75rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
  }

  .guest-name-section {
    padding: 2.5rem 0 0 0;
    margin-top: 0;
  }

  .guest-desktop-name {
    font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
    font-size: clamp(2rem, 2.5vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
  }

  .guest-desktop-role {
    font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
    font-size: clamp(1rem, 1.2vw, 1.125rem);
    font-weight: 400;
  }

  .guest-left-bottom {
    flex: 1;
    position: relative;
    overflow: hidden;
    background: #e8f4f8;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding: 3rem 3rem 3rem 4rem;
  }

  .guest-description-wrapper {
    position: relative;
    z-index: 10;
    max-width: 40rem;
  }

  .guest-desktop-description {
    font-family: 'Neue Haas Grotesk Display Pro', sans-serif;
    color: #1a3a4a;
    font-size: clamp(1.0625rem, 1.55vw, 1.4375rem);
    font-weight: 400;
    line-height: 1.6;
  }

  .guest-right {
    flex: 1;
    position: relative;
    overflow: hidden;
  }

  .guest-right img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .carousel-asset {
    display: block;
  }

  .carousel-header {
    padding: 4rem 4rem 2rem;
  }

  .carousel-title {
    font-size: clamp(2.5rem, 4vw, 3rem);
    font-weight: 500;
  }

  .speaker-card {
    width: 320px;
    height: 420px;
  }

  .programme-content {
    flex-direction: row;
    align-items: start;
    justify-content: space-between;
    gap: 2rem;
  }

  .programme-text {
    padding: 4rem 0 2rem;
    flex: 1;
    max-width: 60ch;
  }

  .programme-title {
    font-size: clamp(2.75rem, 4.5vw, 3.5rem);
    font-weight: 500;
  }

  .programme-description {
    font-size: clamp(1.25rem, 1.6vw, 1.375rem);
    font-weight: 300;
  }

  .programme-btn {
    display: flex;
    justify-content: flex-end;
    margin-right: 3rem;
  }

  .programme-image {
    width: 55%;
    height: 600px;
    flex-shrink: 0;
    margin-top: 0;
    margin-left: 2rem;
    margin-right: -4rem;
    align-self: flex-start;
  }

  .programme-section {
    padding-right: 0;
    overflow: visible;
  }

  .partenaires-institutionnel-section {
    padding: 2rem 2rem 1rem;
  }

  .partenaires-institutionnel-section .partenaires-title {
    margin-bottom: 0.5rem;
  }

  .partenaires-section {
    padding: 1rem 2rem 2rem;
  }

  .partenaires-section .partenaires-title {
    margin-top: 0;
    margin-bottom: 3rem;
  }

  .partenaires-title {
    font-size: clamp(2.5rem, 4vw, 3rem);
    font-weight: 500;
  }

  .partenaires-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
  }

  .partenaire-logo {
    border-right: 3px solid #dae8f5;
    border-bottom: 3px solid #dae8f5;
  }

  .partenaire-logo:nth-child(2) {
    border-bottom: none;
  }

  .partenaire-logo-right {
    grid-row: 1 / -1;
    grid-column: 2;
    border-right: none;
    border-bottom: none;
  }

  .facilities-section {
    padding: 4rem 4rem;
  }

  .facilities-title {
    font-size: clamp(2.5rem, 4vw, 3rem);
    font-weight: 500;
  }

  .facilities-content {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .facilities-subtitle {
    font-size: clamp(1.5rem, 2.2vw, 1.875rem);
    font-weight: 500;
  }

  .facilities-text p {
    font-size: clamp(1.0625rem, 1.2vw, 1.1875rem);
    font-weight: 300;
  }

  .facilities-list li {
    font-size: clamp(1.0625rem, 1.2vw, 1.1875rem);
    font-weight: 300;
  }

  .facilities-text-right {
    padding-top: 3.75rem;
  }

  .restaurant-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .restaurant-item {
    height: 250px;
    border-right: 3px solid #dae8f5;
  }

  .restaurant-item:nth-child(3n) {
    border-right: none;
  }

  .restaurant-item:nth-child(2n) {
    border-right: 3px solid #dae8f5;
  }

  .marjane-section {
    padding: 4rem 4rem;
  }

  .marjane-content {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .marjane-logo {
    height: 250px;
  }

  .marjane-text h3 {
    font-size: clamp(1.5rem, 2.2vw, 1.875rem);
    font-weight: 500;
  }

  .marjane-text p {
    font-size: clamp(1.0625rem, 1.3vw, 1.25rem);
    font-weight: 300;
  }

  .hotels-wrapper {
    padding: 3rem 4rem;
  }

  .hotels-title {
    font-size: clamp(2.5rem, 4vw, 3rem);
    font-weight: 500;
    margin-bottom: 3rem;
  }

  .hotel-section {
    padding: 0;
    margin-bottom: 4.5rem;
  }

  .hotel-section:first-of-type {
    margin-bottom: 5rem;
  }

  .hotel-section:last-child {
    margin-bottom: 0;
  }

  .hotel-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
  }

  /* Each hotel image positioned independently - no vertical alignment between hotels */
  .hotels-wrapper .hotel-section .hotel-image {
    align-self: start;
  }

  .hotel-text h4 {
    font-size: clamp(1.25rem, 1.6vw, 1.375rem);
    font-weight: 500;
  }

  .hotel-text p {
    font-size: clamp(1.0625rem, 1.2vw, 1.1875rem);
    font-weight: 300;
  }

  .hotel-btn {
    display: flex;
    justify-content: flex-end;
    margin-right: 12rem;
  }

  .hotel-image {
    height: 300px;
  }

  /* Hampton by Hilton - extend image downward on desktop */
  .hotels-wrapper .hotel-section:first-of-type .hotel-image {
    height: 350px;
    margin-bottom: -30px;
  }

  /* EB Les Oliviers - show top of image */
  .hotels-wrapper .hotel-section:last-of-type .hotel-image img {
    object-position: top;
  }

  .footer-section {
    padding: 3rem 4rem 5rem;
  }

  .footer-asset {
    display: block;
    width: 50%;
    height: 100%;
    object-fit: cover;
    object-position: right center;
  }

  .footer-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 500;
  }

  .footer-description {
    font-size: clamp(1.125rem, 1.4vw, 1.375rem);
    font-weight: 300;
  }

  .btn-footer {
    font-size: clamp(1rem, 1.2vw, 1.125rem);
    font-weight: 500;
  }

  .copyright-section {
    padding: 2rem 4rem;
  }

  .copyright-logos {
    gap: 3rem;
  }

  .modal-image {
    display: block;
  }

  .modal-form-container {
    width: 50%;
    padding: 2rem 4rem;
  }

  .modal-form-title {
    font-size: clamp(1.75rem, 2.5vw, 2rem);
    font-weight: 500;
  }
}

/* Tablet Styles */
@media (min-width: 768px) and (max-width: 1023px) {
  .navbar {
    padding: 1rem 2rem;
  }

  .navbar-links {
    display: none;
  }

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

  /* Modal tablet styles - hide image, show only form */
  .modal {
    padding-top: 0;
    align-items: center;
  }

  .modal-content {
    width: 95vw;
    height: 95vh;
    max-width: 95vw;
    flex-direction: column;
  }

  .modal-image {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
  }

  .modal-form-container {
    width: 100% !important;
    padding: 2rem 2rem !important;
    flex: 1;
  }
}

/* Mobile Styles */
@media (max-width: 767px) {
  .navbar {
    padding: 1rem;
  }

  .navbar-links {
    display: none;
  }

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

  .navbar-logo img {
    width: 160px;
  }

  /* Modal mobile styles - hide image, show only form */
  .modal {
    padding-top: 0;
    align-items: center;
  }

  .modal-content {
    width: 100%;
    height: 100vh;
    max-width: 100%;
    flex-direction: column;
    position: relative;
  }

  .modal-image {
    display: none !important;
    width: 0 !important;
    height: 0 !important;
  }

  .modal-form-container {
    width: 100% !important;
    padding: 2rem 1.5rem !important;
    flex: 1;
    position: relative;
  }

  .modal-content {
    position: relative !important;
    overflow: hidden !important;
  }

  .modal-form-container {
    overflow-y: auto !important;
    overflow-x: hidden !important;
  }

  .modal-content > .modal-close {
    position: absolute !important;
    top: 2rem !important;
    right: 1.5rem !important;
    width: 2rem !important;
    height: 2rem !important;
    font-size: 1.25rem !important;
    background: rgba(255, 255, 255, 0.95) !important;
    z-index: 3001 !important;
    margin: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    line-height: 1 !important;
    pointer-events: auto !important;
    /* Fixed position - doesn't scroll with form content */
    transform: translateY(0.1rem) !important;
  }

  .modal-form-title {
    margin-bottom: 2rem !important;
    padding-right: 3rem !important;
    line-height: 1.2 !important;
    margin-top: 0 !important;
    padding-top: 0 !important;
  }

  /* Carousel mobile touch improvements */
  .carousel-wrapper {
    -webkit-overflow-scrolling: touch !important;
    touch-action: pan-x !important;
    overscroll-behavior-x: contain !important;
    scroll-snap-type: x proximity !important;
  }

  .carousel-track {
    padding: 0 1.5rem 1rem !important;
  }

  .speaker-card {
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }

  .speaker-description {
    font-size: 1.125rem !important;
  }

  .carousel-header {
    padding: 2rem 1rem 0.5rem !important;
  }

  .carousel-section {
    padding-bottom: 0.5rem !important;
  }

  .gallery-mobile-content {
    padding: 2rem 1rem !important;
  }

  .gallery-text {
    text-align: left !important;
    max-width: 100% !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  .gallery-title {
    text-align: left !important;
  }

  .gallery-description {
    text-align: left !important;
  }

  /* Programme section - ensure vertical stacking on mobile */
  .programme-content {
    flex-direction: column !important;
  }

  .programme-section {
    padding: calc(90px + 0.5rem) 1rem 1rem !important;
  }

  .programme-text {
    padding: 0 !important;
  }

  .programme-title {
    margin-bottom: 0.75rem !important;
  }

  .programme-description {
    margin-bottom: 1rem !important;
  }

  .programme-btn {
    margin-top: 0.75rem !important;
  }

  .btn-footer {
    padding: 0.625rem 2.5rem !important;
    font-size: 0.9375rem !important;
  }

  .marjane-content {
    display: flex !important;
    flex-direction: column !important;
  }

  .marjane-logo {
    order: 2;
  }

  .marjane-text {
    order: 1;
  }

  .programme-image {
    width: 100% !important;
    height: auto !important;
    min-height: 250px !important;
    max-height: 400px !important;
    margin-top: 1.5rem !important;
  }

  .programme-image img {
    width: 100% !important;
    height: auto !important;
    object-fit: contain !important;
  }

  /* Hotels wrapper mobile styles */
  .hotels-wrapper {
    padding: 2rem 1rem !important;
    box-sizing: border-box !important;
  }

  .hotels-title {
    font-size: clamp(2rem, 3.5vw, 2.75rem) !important;
    margin-bottom: 3rem !important;
    line-height: 1.2 !important;
  }

  /* Hotel section - ensure vertical stacking on mobile */
  .hotel-section {
    margin-bottom: 2.5rem !important;
  }

  .hotel-section:last-child {
    margin-bottom: 0 !important;
  }

  .hotel-content {
    grid-template-columns: 1fr !important;
    gap: 1.5rem !important;
  }

  .hotel-image {
    width: 100% !important;
    height: auto !important;
    min-height: 200px !important;
    max-height: 300px !important;
    margin-top: 1.5rem !important;
    display: block !important;
  }

  .hotel-image img {
    width: 100% !important;
    height: auto !important;
    object-fit: contain !important;
  }
}
/* Desktop-First Hero Section - Premium Conference Layout */

.hero-section {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100vh;
  width: 100%;
}

.hero-content {
  position: relative;
  z-index: 10;
  width: 100%;
  padding: calc(100px + 2rem) 4rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  min-height: 100vh;
}

.hero-text {
  color: white;
  width: 100%;
  max-width: none;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
}

/* Description - Breathing room at top */
.hero-description {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: clamp(1.0625rem, 1.4vw, 1.1875rem);
  font-weight: 300;
  line-height: 1.4;
  margin-bottom: 0;
  margin-top: auto;
  padding-top: 0;
  max-width: 85ch;
  width: 85ch;
  opacity: 0.9;
  letter-spacing: 0.01em;
  text-align: left;
  align-self: flex-start;
  color: rgba(255, 255, 255, 0.85);
}

.hero-description strong {
  font-weight: 500;
  opacity: 1;
}

/* Title - Larger, better spacing */
.hero-title {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: clamp(5.5rem, 10vw, 9rem);
  font-weight: 600;
  line-height: 1.05;
  text-transform: uppercase;
  margin: 0;
  margin-top: 0;
  margin-bottom: 0;
  letter-spacing: -0.02em;
  max-width: 100%;
  width: 100%;
  padding-right: 0;
  text-align: left;
  align-self: flex-start;
  color: white;
}

/* Subtitle - Clear separation from title */
.hero-subtitle {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: clamp(2rem, 3.5vw, 2.5rem);
  font-weight: 300;
  line-height: 1.3;
  margin-bottom: 0;
  margin-top: 0;
  max-width: 100%;
  width: 100%;
  opacity: 0.92;
  letter-spacing: 0.01em;
  text-align: left;
  color: white;
}

/* Bottom section - metadata + CTAs */
.hero-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 4rem;
  width: 100%;
  padding-top: 0;
  margin-top: 0.5rem;
}

.hero-info-container {
  display: flex;
  flex-direction: row;
  gap: 3rem;
  align-items: flex-start;
}

.hero-info {
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-info-label {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  opacity: 0.75;
  margin-bottom: 0.25rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
}

.hero-info-text {
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.125rem;
  font-weight: 400;
  line-height: 1.6;
  letter-spacing: 0.01em;
  color: white;
}

/* CTA buttons - clean alignment */
.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  align-items: flex-end;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.125rem 2rem;
  font-family: 'Neue Haas Grotesk Display Pro', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.0625rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  min-width: 300px;
  letter-spacing: 0.02em;
}

.btn-primary {
  background-color: white;
  color: #075da6;
  min-width: 450px;
  width: auto;
}

.btn-primary:hover {
  background-color: #f5f5f5;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
  background-color: rgba(70, 70, 70, 0.65);
  color: white;
  backdrop-filter: blur(12px);
}

.btn-secondary:hover {
  background-color: rgba(70, 70, 70, 0.85);
  transform: translateY(-1px);
}

/* Tablet adjustments (1024px - 1280px) */
@media (max-width: 1280px) {
  .hero-content {
    padding: calc(100px + 1.5rem) 2rem 3rem;
  }
  
  .hero-info-container {
    gap: 2.5rem;
  }
}

/* Medium screens - start stacking */
@media (max-width: 1024px) {
  .hero-content {
    padding: calc(100px + 1.5rem) 2rem 3rem;
  }
  
  .hero-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }
  
  .hero-buttons {
    align-items: flex-start;
    width: 100%;
  }
  
  .btn {
    width: 100%;
    max-width: 420px;
  }
}

/* Mobile layout - preserved as-is */
@media (max-width: 768px) {
  html {
    scroll-padding-top: 90px;
  }
  
  .section {
    scroll-margin-top: 90px;
    overflow: hidden;
    position: relative;
  }
  
  .hero-section {
    min-height: 100vh;
    height: 100vh;
    overflow: hidden;
    position: relative;
  }
  
  .hero-content {
    padding: calc(90px + 1rem) 1rem 1.5rem;
    min-height: 100vh;
    justify-content: space-between;
    overflow: visible;
  }
  
  .hero-mobile {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 0.75rem;
    overflow: visible;
    height: 100%;
    justify-content: space-between;
  }
  
  .hero-description {
    font-size: clamp(0.9375rem, 1.2vw, 1.0625rem);
    font-weight: 300;
    line-height: 1.5;
    margin-bottom: 0.75rem;
    padding-top: 0;
    max-width: 100%;
    width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
  }
  
  .hero-title {
    font-size: clamp(2.25rem, 8vw, 3rem);
    font-weight: 600;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    max-width: 100%;
    width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
    line-height: 1.1;
  }
  
  .hero-title {
    margin-bottom: 0.5rem;
    margin-top: -0.3rem;
  }
  
  .hero-video-container {
    max-width: 80%;
    margin: 0 0 0.75rem 0;
    overflow: hidden;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    min-height: 180px;
  }
  
  .hero-video-container {
    min-height: 200px;
  }
  
  .hero-video-container .hero-video,
  .hero-video {
    height: 200px !important;
    max-height: 200px !important;
    min-height: 200px !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
  }
  
  
  .hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    font-weight: 300;
    margin-bottom: 0.75rem;
    max-width: 100%;
    width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
    line-height: 1.3;
  }
  
  .hero-info {
    margin-bottom: 0.5rem;
    width: 100%;
  }
  
  .hero-info-text {
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    font-size: 0.9375rem;
    line-height: 1.4;
  }
  
  .hero-bottom {
    padding-top: 0;
    gap: 0;
    width: 100%;
  }
  
  .hero-info-container {
    gap: 1rem;
    flex-direction: column;
    width: 100%;
    margin-bottom: 1rem;
  }
  
  .hero-info-label {
    font-size: 0.75rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
  }
  
  .hero-info-text {
    font-size: 0.9375rem;
    font-weight: 400;
  }
  
  .hero-buttons {
    width: 100%;
    align-items: stretch;
    gap: 0.75rem;
    margin-top: 1rem;
  }
  
  .btn {
    max-width: 100%;
    padding: 0.875rem 1.5rem;
    font-size: 0.9375rem;
    font-weight: 500;
    min-width: unset;
    width: 100%;
  }
}

/* Consistent Section Padding - All content aligned */
.hero-content,
.carousel-header,
.programme-section,
.partenaires-institutionnel-section,
.partenaires-section,
.facilities-section,
.marjane-section,
.hotel-section,
.footer-section,
.copyright-section,
.modal-form-container {
  padding-left: 4rem !important;
  padding-right: 4rem !important;
}

@media (max-width: 1024px) {
  .hero-content,
  .carousel-header,
  .programme-section,
  .partenaires-institutionnel-section,
  .partenaires-section,
  .facilities-section,
  .marjane-section,
  .hotel-section,
  .footer-section,
  .copyright-section,
  .modal-form-container {
    padding-left: 2rem !important;
    padding-right: 2rem !important;
  }

  .gallery-mobile-content {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }

  .gallery-text {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
}

@media (max-width: 768px) {
  .hero-content,
  .carousel-header,
  .programme-section,
  .partenaires-institutionnel-section,
  .partenaires-section,
  .facilities-section,
  .marjane-section,
  .hotel-section,
  .footer-section,
  .copyright-section,
  .modal-form-container {
    padding-left: 2rem !important;
    padding-right: 2rem !important;
  }

  .gallery-mobile-content {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }

  .gallery-text {
    padding-left: 0 !important;
    padding-right: 0 !important;
  }
}