@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
    /* Editorial palette */
    --color-primary: #7A1D2A;       /* Rojo ocaso */
    --color-primary-light: color-mix(in srgb, var(--color-primary) 88%, var(--bg-light)); /* Rojo ocaso, hover */
    --color-primary-dark: color-mix(in srgb, var(--color-primary) 72%, var(--text-dark));  /* Rojo ocaso, depth */
    --color-secondary: #B8AA9A;     /* Arena / Taupe */
    --color-secondary-dark: color-mix(in srgb, var(--color-secondary) 72%, var(--text-dark));/* Taupe profundo */
    --color-accent: color-mix(in srgb, var(--color-secondary) 45%, var(--bg-light));        /* Taupe claro */
    
    --bg-light: #FCFBF8;            /* Blanco editorial */
    --bg-light-alt: color-mix(in srgb, var(--bg-light) 84%, var(--color-secondary));        /* Blanco editorial sombreado */
    --bg-dark: #0F0F10;             /* Negro tinta */
    --bg-dark-alt: #3B3B3F;         /* Grafito */
    
    --text-dark: #0F0F10;           /* Negro tinta */
    --text-muted-dark: #3B3B3F;     /* Grafito */
    --text-light: #FCFBF8;          /* Blanco editorial */
    --text-muted-light: #B8AA9A;    /* Arena / Taupe */

    --color-primary-rgb: 122, 29, 42;
    --color-secondary-rgb: 184, 170, 154;
    --bg-light-rgb: 252, 251, 248;
    --text-dark-rgb: 15, 15, 16;
    
    /* Layout */
    --container-width: 1200px;
    --header-height: 80px;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    
    /* Shadows */
    --shadow-sm: 0 4px 6px -1px rgba(var(--text-dark-rgb), 0.05), 0 2px 4px -1px rgba(var(--text-dark-rgb), 0.03);
    --shadow-md: 0 10px 15px -3px rgba(var(--text-dark-rgb), 0.08), 0 4px 6px -2px rgba(var(--text-dark-rgb), 0.04);
    --shadow-lg: 0 20px 25px -5px rgba(var(--text-dark-rgb), 0.1), 0 10px 10px -5px rgba(var(--text-dark-rgb), 0.04);
    --shadow-premium: 0 30px 60px -15px rgba(var(--color-primary-rgb), 0.1), 0 10px 20px -5px rgba(var(--text-dark-rgb), 0.03);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
    background-color: var(--bg-light);
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6, .font-serif {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
    line-height: 1.25;
}

h1 {
    font-size: 3.25rem;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
}

h2 {
    font-size: 2.25rem;
    margin-bottom: 1.25rem;
    position: relative;
    padding-bottom: 0.75rem;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    border-radius: 2px;
}

h2.text-center::after {
    left: 50%;
    transform: translateX(-50%);
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1.25rem;
    color: var(--text-muted-dark);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

a:hover {
    color: var(--color-secondary-dark);
}

/* Utilities */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 6rem 0;
}

.bg-alt {
    background-color: var(--bg-light-alt);
}

.bg-dark-section {
    background-color: var(--bg-dark);
    color: var(--text-light);
}

.bg-dark-section p {
    color: var(--text-muted-light);
}

.bg-dark-section h2 {
    color: var(--text-light);
}

.bg-dark-section h2::after {
    background: linear-gradient(90deg, var(--color-secondary), var(--color-accent));
}

.text-center {
    text-align: center;
}

.text-gold {
    color: var(--color-secondary);
}

.text-burgundy {
    color: var(--color-primary);
}

.section-header {
    margin-bottom: 4rem;
}

.section-intro {
    font-size: 1.15rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 2.2rem;
    font-weight: 500;
    border-radius: 4px;
    transition: var(--transition-smooth);
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--text-light);
    box-shadow: 0 4px 14px rgba(var(--color-primary-rgb), 0.2);
}

.btn-primary:hover {
    background-color: var(--color-primary-light);
    color: var(--text-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--color-primary-rgb), 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--text-light);
    transform: translateY(-2px);
}

.btn-gold {
    background-color: var(--color-secondary);
    color: var(--bg-dark);
    box-shadow: 0 4px 14px rgba(var(--color-secondary-rgb), 0.2);
}

.btn-gold:hover {
    background-color: var(--color-accent);
    color: var(--bg-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(var(--color-secondary-rgb), 0.3);
}

.btn-block {
    display: flex;
    width: 100%;
}

/* Header Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: rgba(var(--bg-light-rgb), 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(var(--color-secondary-rgb), 0.12);
    z-index: 1000;
    display: flex;
    align-items: center;
    transition: var(--transition-smooth);
}

header.scrolled {
    height: 70px;
    background-color: rgba(var(--bg-light-rgb), 0.95);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo img {
    height: 40px;
    width: auto;
    max-width: min(44vw, 220px);
    object-fit: contain;
}

.logo-text {
    display: none;
}

footer .logo img {
    height: 42px;
    max-width: min(65vw, 280px);
    filter: none !important;
    background-color: transparent;
    border-radius: 0;
    padding: 0;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: clamp(0.9rem, 1.55vw, 1.75rem);
    align-items: center;
}

.nav-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition-smooth);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.active {
    color: var(--color-primary);
}

.nav-socials {
    display: none;
}

.nav-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(var(--color-secondary-rgb), 0.45);
    background-color: rgba(var(--bg-light-rgb), 0.72);
    color: var(--color-primary);
    font-size: 1rem;
    transition: var(--transition-smooth);
}

.nav-social-link:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--text-light);
    transform: translateY(-2px);
}

/* Dropdown Menu */
.nav-dropdown {
    position: relative;
}

.nav-dropdown .nav-link {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.nav-dropdown .nav-link i {
    font-size: 0.6rem;
    transition: transform 0.3s ease;
}

.nav-dropdown:hover .nav-link i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.2);
    border-radius: 6px;
    padding: 0.75rem 0;
    min-width: 180px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
    z-index: 1001;
    list-style: none;
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-menu li a {
    display: block;
    padding: 0.55rem 1.25rem;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: background-color 0.2s ease, color 0.2s ease;
    white-space: nowrap;
}

.dropdown-menu li a:hover {
    background-color: rgba(var(--color-primary-rgb), 0.06);
    color: var(--color-primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0.5rem;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition-smooth);
}

/* Animations for Mobile Menu Button */
.nav-toggle.open span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Page Hero Header (Common for Subpages) */
.page-hero {
    padding: 10rem 0 5rem;
    background-color: var(--bg-dark);
    text-align: center;
    position: relative;
    border-bottom: 1px solid rgba(var(--color-secondary-rgb), 0.15);
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    border: 1px solid var(--color-secondary);
    color: var(--color-secondary);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    border-radius: 50px;
}

/* --- HOME PAGE SECTIONS --- */

/* Hero Section */
.hero-section {
    padding: 10rem 0 6rem;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at 70% 30%, rgba(var(--color-secondary-rgb), 0.05) 0%, transparent 60%);
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.15;
}

.hero-subtitle {
    font-size: 1.15rem;
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    gap: 1rem;
}

.hero-image-container {
    position: relative;
}

.hero-img-wrapper {
    position: relative;
    border-radius: 0;
    overflow: visible;
    box-shadow: none;
    border: none;
    background: transparent;
}

.hero-img-wrapper::after {
    content: none;
}

.hero-img {
    width: 100%;
    height: auto;
    display: block;
    background: transparent;
    transition: var(--transition-smooth);
}

.hero-img:hover {
    transform: scale(1.03);
}

.hero-experience-badge {
    position: absolute;
    top: auto;
    left: 50%;
    bottom: -0.6rem;
    transform: translateX(-50%);
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 1.5rem 2rem;
    border-radius: 4px;
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--color-secondary);
    z-index: 10;
    text-align: center;
}

.hero-experience-badge h3 {
    font-size: 2rem;
    color: var(--color-secondary);
    margin-bottom: 0.2rem;
}

.hero-experience-badge p {
    font-size: 0.85rem;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted-light);
}

/* Slogan Banner */
.slogan-banner {
    background-color: var(--color-primary);
    color: var(--text-light);
    padding: 4.5rem 0;
    text-align: center;
    border-top: 1px solid rgba(var(--bg-light-rgb), 0.05);
    border-bottom: 1px solid rgba(var(--bg-light-rgb), 0.05);
}

.slogan-quote {
    font-family: 'Playfair Display', serif;
    font-size: 1.85rem;
    font-style: italic;
    font-weight: 400;
    max-width: 900px;
    margin: 0 auto 1.25rem;
    line-height: 1.4;
    color: var(--text-light);
}

.slogan-author {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-secondary);
    font-weight: 600;
}

/* Pillars Section */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.pillar-card {
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.15);
    padding: 3.5rem 2.5rem;
    border-radius: 6px;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.pillar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-smooth);
}

.pillar-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(var(--color-primary-rgb), 0.15);
}

.pillar-card:hover::before {
    transform: scaleX(1);
}

.pillar-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1.75rem;
    display: inline-block;
}

.pillar-card h3 {
    font-size: 1.35rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.pillar-card p {
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.pillar-link {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.pillar-link i {
    transition: transform 0.3s ease;
}

.pillar-link:hover i {
    transform: translateX(4px);
}

/* Stats Section */
.stats-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 2.5rem 0;
}

.stat-item {
    background-color: var(--bg-dark-alt);
    padding: 1.5rem;
    border-radius: 4px;
    border-top: 2px solid var(--color-secondary);
}

.stat-num {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-desc {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted-light);
}

.stats-image-collage {
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid rgba(var(--bg-light-rgb), 0.1);
    box-shadow: var(--shadow-lg);
}

.collage-img {
    width: 100%;
    height: auto;
    display: block;
    filter: grayscale(10%) contrast(105%);
}

/* Logos Section with Marquee */
.logo-carousel-wrapper {
    overflow: hidden;
    position: relative;
    width: 100%;
    display: flex;
    white-space: nowrap;
    padding: 2rem 0;
    background-color: rgba(var(--bg-light-rgb), 0.5);
    border-top: 1px solid rgba(var(--color-secondary-rgb), 0.1);
    border-bottom: 1px solid rgba(var(--color-secondary-rgb), 0.1);
    isolation: isolate;
}

.logo-carousel-wrapper::before,
.logo-carousel-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.logo-carousel-wrapper::before {
    left: 0;
    background: linear-gradient(to right, var(--bg-light), transparent);
}

.logo-carousel-wrapper::after {
    right: 0;
    background: linear-gradient(to left, var(--bg-light), transparent);
}

.logo-carousel {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    animation: marquee 45s linear infinite;
    gap: 3.5rem;
    padding-right: 3.5rem;
}

.logo-carousel img {
    width: 132px;
    height: 58px;
    object-fit: contain;
    flex: 0 0 auto;
    opacity: 0.42;
    mix-blend-mode: multiply;
    filter: grayscale(100%) contrast(105%);
    transition: var(--transition-smooth);
}

.logo-carousel img:hover {
    opacity: 0.88;
    filter: grayscale(0%) contrast(105%);
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

/* Testimonials Section */
.testimonial-slider-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    padding: 2rem 0;
}

.testimonial-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.testimonial-slide {
    min-width: 100%;
    box-sizing: border-box;
    padding: 0 1rem;
    opacity: 0;
    transition: opacity 0.5s ease;
    display: none;
}

.testimonial-slide.active {
    opacity: 1;
    display: block;
}

.testimonial-quote {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    line-height: 1.45;
    font-style: italic;
    color: var(--text-dark);
    margin-bottom: 2rem;
    text-align: center;
}

.testimonial-author {
    text-align: center;
}

.testimonial-author h4 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.25rem;
}

.testimonial-author p {
    font-size: 0.85rem;
    color: var(--text-muted-dark);
    margin: 0;
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 3rem;
}

.control-btn {
    background: none;
    border: none;
    font-size: 1.1rem;
    color: var(--text-muted-dark);
    cursor: pointer;
    transition: var(--transition-smooth);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(var(--color-secondary-rgb), 0.3);
}

.control-btn:hover {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background-color: rgba(var(--color-primary-rgb), 0.05);
}

.testimonial-dots {
    display: flex;
    gap: 0.5rem;
}

.testimonial-dots .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-muted-light);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.testimonial-dots .dot.active {
    background-color: var(--color-primary);
    transform: scale(1.3);
}

/* CTA Section Buttons */
.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

/* --- CONFERENCES PAGE SECTIONS --- */

.tab-filters {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
}

.filter-btn {
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.3);
    padding: 0.75rem 1.75rem;
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.filter-btn:hover,
.filter-btn.active {
    background-color: var(--color-primary);
    color: var(--text-light);
    border-color: var(--color-primary);
}

.conferences-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
}

.conference-card {
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.15);
    padding: 3.5rem 2.5rem;
    border-radius: 6px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.conference-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium);
    border-color: rgba(var(--color-primary-rgb), 0.2);
}

.conf-badge {
    position: absolute;
    top: 2rem;
    right: 2.5rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
    background-color: rgba(var(--color-secondary-rgb), 0.15);
    color: var(--color-secondary-dark);
    padding: 0.3rem 0.8rem;
    border-radius: 3px;
}

.conf-card-header {
    margin-bottom: 1.5rem;
}

.conf-meta {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-secondary-dark);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.conference-card h3 {
    font-size: 1.6rem;
    color: var(--color-primary);
    line-height: 1.3;
}

.conf-card-body p {
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.conf-features {
    list-style: none;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(var(--color-secondary-rgb), 0.15);
}

.conf-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.conf-features li i {
    color: var(--color-primary);
}

/* Virtual Card */
.virtual-card-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: center;
}

.streaming-img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    border: 1px solid rgba(var(--color-secondary-rgb), 0.2);
    box-shadow: var(--shadow-md);
}

/* --- EVENTS PAGE SECTIONS --- */

.events-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.event-stat-card {
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.18);
    border-radius: 6px;
    padding: 1.75rem 1.25rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.event-stat-card h3 {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: 0.35rem;
}

.event-stat-card p {
    margin: 0;
    color: var(--text-muted-dark);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 500;
}

.events-year-controls {
    margin-bottom: 2.5rem;
}

.events-year-controls h2 {
    margin-bottom: 0.6rem;
}

.events-year-controls p {
    margin-bottom: 1.5rem;
}

.events-filters {
    justify-content: flex-start;
    margin-bottom: 0;
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.event-card {
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.18);
    border-radius: 6px;
    box-shadow: var(--shadow-sm);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: var(--transition-smooth);
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.event-card:hover {
    transform: translateY(-5px);
    border-color: rgba(var(--color-primary-rgb), 0.22);
    box-shadow: var(--shadow-premium);
}

.event-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
}

.event-year-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 0.3rem 0.8rem;
    background-color: rgba(var(--color-primary-rgb), 0.08);
    color: var(--color-primary);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.event-source {
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-secondary-dark);
    font-weight: 600;
}

.event-card h3 {
    font-size: 1.35rem;
    color: var(--color-primary);
    margin-bottom: 0;
    line-height: 1.35;
}

.event-meta {
    border-top: 1px solid rgba(var(--color-secondary-rgb), 0.2);
    border-bottom: 1px solid rgba(var(--color-secondary-rgb), 0.2);
    padding: 0.9rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
}

.event-meta p {
    margin: 0;
    color: var(--text-muted-dark);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    overflow-wrap: break-word;
    word-wrap: break-word;
}

.event-meta i {
    color: var(--color-secondary-dark);
    width: 14px;
    text-align: center;
}

.event-preview {
    margin: 0;
    font-size: 0.95rem;
}

.event-details {
    margin-top: -0.25rem;
}

.event-details summary {
    list-style: none;
    cursor: pointer;
    color: var(--color-primary);
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.event-details summary::-webkit-details-marker {
    display: none;
}

.event-details summary::after {
    content: '+';
    color: var(--color-secondary-dark);
    font-weight: 700;
}

.event-details[open] summary::after {
    content: '-';
}

.event-details p {
    margin: 0.85rem 0 0;
    font-size: 0.9rem;
    line-height: 1.65;
}

.event-link {
    margin-top: auto;
    padding-top: 1rem;
    border-top: 1px dashed rgba(var(--color-secondary-rgb), 0.35);
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.86rem;
    font-weight: 600;
}

.event-link i {
    font-size: 0.72rem;
}

/* --- TRAYECTORIA PAGE SECTIONS --- */

.profile-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 4rem;
    align-items: center;
}

.profile-img-frame {
    position: relative;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.2);
}

.profile-portrait {
    width: 100%;
    height: auto;
    display: block;
}

.profile-awards {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    border-top: 1px solid rgba(var(--color-secondary-rgb), 0.15);
    padding-top: 2rem;
}

.award-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}

.award-item h4 {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 0.2rem;
}

.award-item p {
    font-size: 0.85rem;
    margin: 0;
}

/* Timeline */
.timeline-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    padding-left: 2rem;
}

.timeline-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 2px;
    height: 100%;
    background-color: rgba(var(--color-secondary-rgb), 0.35);
}

.timeline-item {
    position: relative;
    margin-bottom: 3.5rem;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -2.35rem;
    top: 0.25rem;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background-color: var(--color-primary);
    border: 3px solid var(--bg-light-alt);
    box-shadow: 0 0 0 4px rgba(var(--color-primary-rgb), 0.15);
    z-index: 5;
}

.timeline-content {
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.15);
    padding: 2rem;
    border-radius: 4px;
    box-shadow: var(--shadow-sm);
}

.timeline-tag {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    font-size: 0.7rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
    background-color: rgba(var(--color-primary-rgb), 0.05);
    color: var(--color-primary);
    border-radius: 3px;
    margin-bottom: 0.75rem;
}

.timeline-content h3 {
    font-size: 1.3rem;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.timeline-content p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

.timeline-list {
    margin-top: 1rem;
    padding-left: 1.25rem;
}

.timeline-list li {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    color: var(--text-muted-dark);
}

/* Countries Grid */
.countries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
}

.country-card {
    background-color: var(--bg-dark-alt);
    border: 1px solid rgba(var(--bg-light-rgb), 0.05);
    padding: 1.5rem 1rem;
    border-radius: 4px;
    text-align: center;
    transition: var(--transition-smooth);
}

.country-card span {
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--text-light);
}

.country-card:hover {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-3px);
}

/* --- BOOKS PAGE SECTIONS --- */

.books-showcase {
    display: flex;
    flex-direction: column;
    gap: 5rem;
}

.book-card {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    align-items: center;
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.15);
    padding: 4rem;
    border-radius: 6px;
    box-shadow: var(--shadow-sm);
}

.book-cover-container {
    perspective: 1000px;
    display: flex;
    justify-content: center;
}

.book-cover {
    width: 100%;
    max-width: 250px;
    height: auto;
    border-radius: 4px;
    box-shadow: 10px 15px 30px rgba(var(--text-dark-rgb),0.15), 1px 1px 3px rgba(var(--text-dark-rgb),0.1);
    transform: rotateY(-10deg);
    transition: var(--transition-smooth);
}

.book-card:hover .book-cover {
    transform: rotateY(0deg) translateZ(10px);
    box-shadow: 15px 25px 35px rgba(var(--text-dark-rgb),0.2);
}

.publisher-tag {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.05em;
    background-color: rgba(var(--color-secondary-rgb), 0.15);
    color: var(--color-secondary-dark);
    border-radius: 3px;
    margin-bottom: 1rem;
}

.book-subtitle {
    font-family: 'Inter', sans-serif;
    font-size: 1.15rem;
    font-weight: 500;
    font-style: italic;
    color: var(--text-muted-dark);
    margin-bottom: 1.5rem;
}

.book-highlight {
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    font-style: italic;
    padding-left: 1.5rem;
    border-left: 3px solid var(--color-primary);
    margin: 2rem 0;
    color: var(--color-primary);
}

.book-meta-details {
    background-color: var(--bg-light-alt);
    padding: 1.5rem;
    border-radius: 4px;
    margin-bottom: 2rem;
}

.book-meta-details p {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.book-meta-details p:last-child {
    margin-bottom: 0;
}

.book-meta-details strong {
    color: var(--color-primary);
}

.book-actions {
    display: flex;
    gap: 1rem;
}

.book-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.details-card {
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.15);
    padding: 3rem 2.5rem;
    border-radius: 6px;
    box-shadow: var(--shadow-sm);
}

.details-icon {
    font-size: 2.2rem;
    color: var(--color-primary);
    margin-bottom: 1.25rem;
}

.details-card h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.details-card p {
    font-size: 0.95rem;
}

/* Responsive Video Embed */
.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    max-width: 800px;
    margin: 2rem auto;
    border-radius: 6px;
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.2);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 6px;
}

/* Conference Page Sections */
.conference-content {
    max-width: 820px;
    margin: 0 auto;
}

.conference-content h2 {
    margin-top: 3rem;
}

.conference-content p {
    font-size: 1.05rem;
    line-height: 1.85;
    margin-bottom: 1.5rem;
}

.conference-content p:first-of-type::first-letter {
    float: left;
    font-family: 'Playfair Display', serif;
    font-size: 3.6rem;
    line-height: 0.9;
    margin: 0.45rem 0.7rem 0 0;
    color: var(--color-primary);
}

.conference-highlight {
    background-color: var(--bg-light-alt);
    border-left: 4px solid var(--color-primary);
    padding: 2rem 2.5rem;
    border-radius: 0 6px 6px 0;
    margin: 2.5rem 0;
}

.conference-highlight p {
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    font-style: italic;
    color: var(--color-primary);
    margin-bottom: 0;
}

/* --- CONTACT PAGE SECTIONS --- */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 4rem;
}

.contact-card-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2rem 0;
}

.contact-info-card {
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.15);
    padding: 1.5rem;
    border-radius: 4px;
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
    box-shadow: var(--shadow-sm);
}

.contact-info-card i {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-top: 0.2rem;
}

.contact-info-card h4 {
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    color: var(--color-primary);
    margin-bottom: 0.2rem;
}

.contact-info-card p {
    font-size: 0.95rem;
    margin-bottom: 0.1rem;
    color: var(--text-dark);
}

.contact-info-card a {
    color: var(--text-dark);
    font-weight: 500;
}

.contact-info-card a:hover {
    color: var(--color-primary);
}

.card-desc {
    font-size: 0.75rem;
    color: var(--text-muted-dark);
}

.contact-community {
    background-color: var(--bg-light-alt);
    padding: 2rem;
    border-radius: 6px;
    border-left: 4px solid var(--color-primary);
}

.contact-community h4 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.contact-community p {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.contact-community p:last-child {
    margin-bottom: 0;
}

.contact-form-container {
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.15);
    padding: 3.5rem 3rem;
    border-radius: 6px;
    box-shadow: var(--shadow-md);
}

.booking-form {
    margin-top: 2rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.booking-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.booking-form input,
.booking-form select,
.booking-form textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid rgba(var(--color-secondary-rgb), 0.3);
    border-radius: 4px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--text-dark);
    background-color: var(--bg-light);
    transition: var(--transition-smooth);
}

.booking-form input:focus,
.booking-form select:focus,
.booking-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.08);
}

.form-response {
    margin-top: 1.5rem;
    padding: 1.25rem;
    border-radius: 4px;
    font-size: 0.9rem;
    text-align: center;
    display: none;
    line-height: 1.5;
}

.form-response.success {
    display: block;
    background-color: rgba(var(--color-secondary-rgb), 0.18);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.35);
    color: var(--text-dark);
}

.form-response.error {
    display: block;
    background-color: rgba(var(--color-primary-rgb), 0.08);
    border: 1px solid rgba(var(--color-primary-rgb), 0.25);
    color: var(--color-primary);
}

.conditions-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
    margin-top: 3.5rem;
}

.condition-item {
    display: flex;
    gap: 1.25rem;
}

.condition-icon {
    font-size: 1.5rem;
    color: var(--color-secondary-dark);
    margin-top: 0.2rem;
}

.condition-item h3 {
    font-family: 'Inter', sans-serif;
    font-size: 1.1rem;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.condition-item p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* --- HAPPINESS TEST PAGE SECTIONS --- */

.happiness-page-hero p {
    max-width: 760px;
    margin: 0 auto;
}

.happiness-intro {
    padding-bottom: 4rem;
}

.happiness-container {
    max-width: 820px;
}

.happiness-essay {
    max-width: 760px;
    margin: 0 auto;
}

.happiness-essay p {
    font-size: 1.02rem;
    line-height: 1.85;
}

.happiness-essay p:first-child::first-letter {
    float: left;
    font-family: 'Playfair Display', serif;
    font-size: 3.6rem;
    line-height: 0.9;
    margin: 0.45rem 0.7rem 0 0;
    color: var(--color-primary);
}

.happiness-test-section {
    padding-top: 4.5rem;
}

.happiness-test-header {
    margin-bottom: 3rem;
}

.happiness-test-header h2 {
    margin-bottom: 0.75rem;
}

.happiness-test-header p {
    max-width: 600px;
    margin-bottom: 0;
}

.happiness-progress {
    position: sticky;
    top: calc(var(--header-height) + 1rem);
    z-index: 20;
    background-color: rgba(var(--bg-light-rgb), 0.92);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.35);
    border-radius: 6px;
    padding: 1rem 1.15rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.happiness-progress-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.happiness-progress-top span:first-child {
    color: var(--color-primary);
}

.happiness-progress-top span:last-child {
    color: var(--text-muted-dark);
    text-align: right;
}

.happiness-progress-track {
    width: 100%;
    height: 7px;
    overflow: hidden;
    border-radius: 999px;
    background-color: rgba(var(--color-secondary-rgb), 0.25);
}

.happiness-progress-bar {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    transition: width 0.35s ease;
}

.happiness-questions {
    display: grid;
    gap: 1.15rem;
}

.happiness-question-card {
    background-color: var(--bg-light);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.35);
    border-radius: 6px;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.happiness-question-card::before {
    content: '';
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background-color: rgba(var(--color-secondary-rgb), 0.55);
    transition: var(--transition-smooth);
}

.happiness-question-card:hover {
    border-color: rgba(var(--color-primary-rgb), 0.35);
    box-shadow: var(--shadow-premium);
    transform: translateY(-2px);
}

.happiness-question-card.is-answered {
    border-color: rgba(var(--color-primary-rgb), 0.32);
    background:
        linear-gradient(135deg, rgba(var(--color-primary-rgb), 0.055), transparent 44%),
        var(--bg-light);
}

.happiness-question-card.is-answered::before {
    background-color: var(--color-primary);
}

.happiness-question-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.9rem;
    margin-bottom: 0.65rem;
}

.happiness-question-number {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.happiness-question-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 24px;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    background-color: rgba(var(--color-secondary-rgb), 0.18);
    color: var(--text-muted-dark);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    white-space: nowrap;
}

.happiness-question-card.is-answered .happiness-question-status {
    background-color: rgba(var(--color-primary-rgb), 0.1);
    color: var(--color-primary);
}

.happiness-question-text {
    display: block;
    font-family: 'Playfair Display', serif;
    font-size: 1.32rem;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.35;
    margin-bottom: 1.35rem;
}

.happiness-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

.happiness-option-label {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
    min-height: 72px;
    padding: 1rem 1rem 1rem 0.95rem;
    border: 1px solid rgba(var(--color-secondary-rgb), 0.55);
    border-radius: 4px;
    background-color: rgba(var(--bg-light-rgb), 0.72);
    color: var(--text-muted-dark);
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
}

.happiness-option-label:hover,
.happiness-option-label:has(input:checked) {
    border-color: var(--color-primary);
    background-color: rgba(var(--color-primary-rgb), 0.05);
    color: var(--text-dark);
}

.happiness-option-label:has(input:checked) {
    box-shadow: 0 10px 24px rgba(var(--color-primary-rgb), 0.08);
    transform: translateY(-1px);
}

.happiness-option-label input {
    appearance: none;
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-secondary);
    border-radius: 50%;
    flex: 0 0 auto;
    margin-top: 0.15rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.happiness-option-label input:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}

.happiness-option-label input:checked {
    border-color: var(--color-primary);
    background-color: var(--color-primary);
    box-shadow: inset 0 0 0 4px var(--bg-light);
}

.happiness-option-label span {
    line-height: 1.45;
}

.happiness-actions {
    display: none;
    justify-content: center;
    padding: 2rem 0 0;
}

.happiness-actions.visible {
    display: flex;
}

.happiness-results {
    display: none;
    padding-top: 3rem;
}

.happiness-results.visible {
    display: block;
}

.happiness-profile-box {
    background-color: var(--bg-dark);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.25);
    border-radius: 6px;
    color: var(--text-light);
    padding: 2.5rem;
    margin-bottom: 3rem;
    box-shadow: var(--shadow-lg);
}

.happiness-profile-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 0.65rem;
}

.happiness-profile-title {
    color: var(--text-light);
    font-size: 2rem;
    margin-bottom: 0.8rem;
}

.happiness-profile-desc {
    color: var(--text-muted-light);
    margin-bottom: 0;
}

.happiness-recommendations-title {
    margin-bottom: 0.65rem;
}

.happiness-recommendations-sub {
    margin-bottom: 1.5rem;
}

.happiness-recommendations {
    display: grid;
    gap: 1rem;
}

.happiness-rec-card {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1rem;
    padding: 1.25rem 0;
    border-bottom: 1px solid rgba(var(--color-secondary-rgb), 0.3);
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.happiness-rec-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.happiness-rec-card:last-child {
    border-bottom: none;
}

.happiness-rec-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(var(--color-primary-rgb), 0.2);
    border-radius: 50%;
    background-color: rgba(var(--color-primary-rgb), 0.08);
    color: var(--color-primary);
}

.happiness-rec-content h4 {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.6rem;
    font-size: 1.12rem;
    color: var(--text-dark);
    margin-bottom: 0.35rem;
}

.happiness-rec-content p {
    font-size: 0.94rem;
    line-height: 1.65;
    margin-bottom: 0;
}

.happiness-rec-tag {
    font-family: 'Inter', sans-serif;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-primary);
}

/* Footer styling */
footer {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 4.5rem 0 2rem;
    border-top: 1px solid rgba(var(--color-secondary-rgb), 0.1);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3.5rem;
}

.footer-info p {
    color: var(--text-muted-light);
    margin-top: 1rem;
    font-size: 0.95rem;
    max-width: 320px;
}

.footer-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 1.5rem;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--text-muted-light);
    font-size: 0.95rem;
    transition: var(--transition-smooth);
}

.footer-links a:hover {
    color: var(--color-secondary);
    padding-left: 5px;
}

.footer-contact p {
    color: var(--text-muted-light);
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
}

.footer-contact a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-contact a:hover {
    color: var(--color-secondary);
}

.footer-socials {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(var(--bg-light-rgb), 0.05);
    color: var(--text-light);
    transition: var(--transition-smooth);
    border: 1px solid rgba(var(--color-secondary-rgb), 0.15);
}

.social-icon:hover {
    background-color: var(--color-primary);
    color: var(--text-light);
    transform: translateY(-3px);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(var(--bg-light-rgb), 0.05);
    font-size: 0.85rem;
    color: var(--text-muted-light);
}

/* Animations classes (Scroll trigger) */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in-up.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }
.delay-400 { transition-delay: 0.4s; }

/* Responsive adjustments */
@media (max-width: 992px) {
    h1 { font-size: 2.75rem; }
    h2 { font-size: 1.85rem; }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-actions {
        justify-content: center;
        flex-wrap: wrap;
    }

    .hero-actions .btn {
        flex: 1 1 220px;
        max-width: 320px;
    }
    
    .hero-img-wrapper {
        max-width: 480px;
        margin: 0 auto;
    }
    
    .pillars-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .stats-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .stats-image-collage {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .conferences-grid {
        grid-template-columns: 1fr;
    }

    .events-grid {
        grid-template-columns: 1fr;
    }

    .events-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .virtual-card-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .profile-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        text-align: center;
    }
    
    .profile-img-frame {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .profile-awards {
        text-align: left;
    }
    
    .book-card {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 3rem 2rem;
    }
    
    .book-cover-container {
        max-width: 200px;
        margin: 0 auto;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .conditions-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 900px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        transform: translateX(100%);
        width: min(80%, 360px);
        height: 100vh;
        background-color: var(--bg-light);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2.5rem;
        box-shadow: -10px 0 30px rgba(var(--text-dark-rgb), 0.1);
        transition: var(--transition-smooth);
        z-index: 1000;
        padding: 2rem;
        overflow-y: auto;
    }

    .nav-menu.open {
        transform: translateX(0);
    }

    .nav-socials {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.55rem;
        width: 100%;
        padding-top: 1.5rem;
        margin-top: 0.25rem;
        border-top: 1px solid rgba(var(--color-secondary-rgb), 0.28);
    }

    .nav-social-link {
        width: 32px;
        height: 32px;
        font-size: 0.85rem;
    }
}

@media (max-width: 768px) {
    .section-padding {
        padding: 4rem 0;
    }

    .logo-carousel-wrapper {
        padding: 1.5rem 0;
    }

    .logo-carousel-wrapper::before,
    .logo-carousel-wrapper::after {
        width: 70px;
    }

    .logo-carousel {
        gap: 2rem;
        padding-right: 2rem;
    }

    .logo-carousel img {
        width: 110px;
        height: 50px;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        transform: translateX(100%);
        width: min(80%, 360px);
        height: 100vh;
        background-color: var(--bg-light);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2.5rem;
        box-shadow: -10px 0 30px rgba(var(--text-dark-rgb), 0.1);
        transition: var(--transition-smooth);
        z-index: 1000;
        padding: 2rem;
        overflow-y: auto;
    }
    
    .nav-menu.open {
        transform: translateX(0);
    }

    .nav-socials {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.55rem;
        width: 100%;
        padding-top: 1.5rem;
        margin-top: 0.25rem;
        border-top: 1px solid rgba(var(--color-secondary-rgb), 0.28);
    }

    .nav-social-link {
        width: 32px;
        height: 32px;
        font-size: 0.85rem;
    }

    .nav-dropdown .nav-link i {
        margin-left: auto;
    }

    .nav-dropdown.open .dropdown-menu {
        display: block;
        opacity: 1;
        visibility: visible;
        position: static;
        transform: none;
        box-shadow: none;
        border: none;
        padding-left: 1.5rem;
        padding-top: 0.5rem;
        padding-bottom: 0;
        background-color: transparent;
        min-width: auto;
    }

    .nav-dropdown .dropdown-menu li {
        padding: 0.2rem 0;
    }

    .nav-dropdown .dropdown-menu li a {
        font-size: 0.75rem;
        padding: 0.4rem 1rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 100%;
    }
    
    .countries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .book-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .book-actions .btn {
        width: 100%;
    }

    .events-stats-grid {
        grid-template-columns: 1fr;
    }

    .events-filters {
        justify-content: center;
    }

    .event-card {
        padding: 1.5rem;
    }

    .event-card h3 {
        font-size: 1.15rem;
    }

    .event-card-head {
        flex-wrap: wrap;
    }

    .event-meta p {
        font-size: 0.82rem;
    }

    .event-preview {
        font-size: 0.88rem;
    }

    .event-details summary {
        font-size: 0.82rem;
    }

    .event-details p {
        font-size: 0.84rem;
        line-height: 1.6;
    }

    .happiness-intro {
        padding-bottom: 3rem;
    }

    .happiness-test-section {
        padding-top: 3rem;
    }

    .happiness-test-header {
        margin-bottom: 2rem;
    }

    .happiness-progress {
        top: calc(var(--header-height) + 0.5rem);
        padding: 0.85rem;
        margin-bottom: 1rem;
    }

    .happiness-progress-top {
        align-items: flex-start;
        font-size: 0.68rem;
        line-height: 1.35;
    }

    .happiness-questions {
        gap: 1rem;
    }

    .happiness-question-card {
        padding: 1.35rem 1.1rem 1.2rem;
    }

    .happiness-question-top {
        align-items: flex-start;
        margin-bottom: 0.8rem;
    }

    .happiness-question-text {
        font-size: 1.14rem;
        margin-bottom: 1.1rem;
    }

    .happiness-options {
        grid-template-columns: 1fr;
        gap: 0.7rem;
    }

    .happiness-option-label {
        min-height: 58px;
        padding: 0.85rem 0.9rem;
    }

    .happiness-actions.visible {
        position: sticky;
        bottom: 0.75rem;
        z-index: 25;
    }

    .happiness-actions .btn {
        width: 100%;
        box-shadow: 0 12px 28px rgba(var(--color-primary-rgb), 0.22);
    }

    .happiness-profile-box {
        padding: 1.75rem 1.35rem;
    }

    .happiness-profile-title {
        font-size: 1.65rem;
    }
    
    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .book-details-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .event-card {
        padding: 1.25rem;
    }

    .event-card h3 {
        font-size: 1.05rem;
    }

    .event-card-head {
        gap: 0.5rem;
    }

    .event-year-badge {
        font-size: 0.65rem;
        padding: 0.25rem 0.65rem;
    }

    .event-source {
        font-size: 0.65rem;
    }

    .event-meta {
        padding: 0.7rem 0;
    }

    .event-meta p {
        font-size: 0.78rem;
    }

    .event-preview {
        font-size: 0.84rem;
        line-height: 1.55;
    }

    .event-link {
        font-size: 0.8rem;
    }

    .filter-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.78rem;
    }

    .logo-carousel-wrapper::before,
    .logo-carousel-wrapper::after {
        width: 48px;
    }

    .logo-carousel {
        gap: 1.75rem;
        padding-right: 1.75rem;
    }

    .logo-carousel img {
        width: 96px;
        height: 44px;
    }

    .happiness-progress-top {
        flex-direction: column;
        gap: 0.35rem;
    }

    .happiness-progress-top span:last-child {
        text-align: left;
    }

    .happiness-question-card {
        padding: 1.2rem 1rem 1rem;
    }

    .happiness-question-top {
        gap: 0.65rem;
    }

    .happiness-question-number,
    .happiness-question-status {
        font-size: 0.64rem;
    }

    .happiness-option-label {
        gap: 0.75rem;
    }

    .happiness-rec-card {
        grid-template-columns: 1fr;
        gap: 0.7rem;
    }
}