/* ===========================
   VARIABLES & RESET
   =========================== */

:root {
    /* Couleurs principales */
    --color-primary: #1a1a2e;
    --color-secondary: #16213e;
    --color-accent-silver: #c0c0c0;
    --color-accent-orange: #e76d26;
    --color-accent-turquoise: #449c94;
    --color-background: #0f0f23;
    --color-text: #ffffff;
    
    /* Typographies */
    --font-title: 'Orbitron', sans-serif;
    --font-subtitle: 'Roboto Condensed', sans-serif;
    --font-body: 'Lato', sans-serif;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-normal);
}

ul {
    list-style: none;
}

/* ===========================
   CONTAINER
   =========================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ===========================
   HEADER & NAVIGATION
   =========================== */

.main-header {
    background: linear-gradient(180deg, var(--color-primary) 0%, rgba(26, 26, 46, 0.95) 100%);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(68, 156, 148, 0.2);
    backdrop-filter: blur(10px);
}

.navbar {
    padding: var(--spacing-sm) 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    font-family: var(--font-title);
    font-size: 1.8rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--color-accent-turquoise), var(--color-accent-silver));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.stars-decoration {
    position: absolute;
    top: -5px;
    right: -10px;
    width: 8px;
    height: 8px;
    background: var(--color-accent-orange);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--color-accent-orange);
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
}

.nav-menu a {
    font-family: var(--font-subtitle);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 5px;
    transition: var(--transition-normal);
}

.nav-menu a:hover,
.nav-menu a.active {
    background: rgba(68, 156, 148, 0.2);
    color: var(--color-accent-turquoise);
}

.burger-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.burger-menu span {
    width: 25px;
    height: 3px;
    background: var(--color-accent-turquoise);
    border-radius: 2px;
    transition: var(--transition-normal);
}

/* ===========================
   HERO SECTION
   =========================== */

.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding: var(--spacing-xl) 0;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.stars {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(2px 2px at 20% 30%, white, transparent),
        radial-gradient(2px 2px at 60% 70%, white, transparent),
        radial-gradient(1px 1px at 50% 50%, white, transparent),
        radial-gradient(1px 1px at 80% 10%, white, transparent),
        radial-gradient(2px 2px at 90% 60%, white, transparent);
    background-size: 200% 200%;
    animation: twinkle 5s ease-in-out infinite;
}

@keyframes twinkle {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 1; }
}

.nebula {
    position: absolute;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(68, 156, 148, 0.15) 0%, transparent 70%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-family: var(--font-title);
    font-size: 3.5rem;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-accent-turquoise), var(--color-accent-silver));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(68, 156, 148, 0.5);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent-silver);
    line-height: 1.8;
}

.hero-tagline {
    font-family: var(--font-subtitle);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent-orange);
    margin-bottom: var(--spacing-sm);
}

.hero-slogan {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent-turquoise);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

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

.cta-button,
.cta-button-large {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: linear-gradient(135deg, var(--color-accent-orange), #ff8c42);
    color: white;
    font-family: var(--font-subtitle);
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
    box-shadow: 0 10px 30px rgba(231, 109, 38, 0.4);
    transition: var(--transition-normal);
    border: 2px solid transparent;
}

.cta-button-large {
    font-size: 1.3rem;
    padding: 1.2rem 3rem;
}

.cta-button:hover,
.cta-button-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(231, 109, 38, 0.6);
    border-color: var(--color-accent-silver);
}

.pulse {
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 10px 30px rgba(231, 109, 38, 0.4);
    }
    50% {
        box-shadow: 0 10px 50px rgba(231, 109, 38, 0.8);
    }
}

/* ===========================
   SECTIONS
   =========================== */

section {
    padding: var(--spacing-xl) 0;
    position: relative;
}

.section-title {
    font-family: var(--font-title);
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-accent-turquoise), var(--color-accent-silver));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-intro,
.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
    opacity: 0.9;
    line-height: 1.8;
}

.page-header {
    background: linear-gradient(180deg, var(--color-primary), var(--color-secondary));
    padding: var(--spacing-xl) 0;
    text-align: center;
    border-bottom: 2px solid var(--color-accent-turquoise);
}

.page-title {
    font-family: var(--font-title);
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-accent-turquoise), var(--color-accent-silver));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-subtitle {
    font-size: 1.3rem;
    color: var(--color-accent-silver);
}

/* ===========================
   ARGUMENTS SCIENTIFIQUES
   =========================== */

.scientific-arguments {
    background: linear-gradient(180deg, var(--color-background), var(--color-primary));
}

.arguments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.argument-card {
    background: rgba(22, 33, 62, 0.6);
    padding: var(--spacing-md);
    border-radius: 15px;
    border: 1px solid rgba(68, 156, 148, 0.3);
    transition: var(--transition-normal);
    backdrop-filter: blur(10px);
}

.argument-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-turquoise);
    box-shadow: 0 10px 30px rgba(68, 156, 148, 0.3);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.argument-card h3 {
    font-family: var(--font-subtitle);
    font-size: 1.3rem;
    color: var(--color-accent-turquoise);
    margin-bottom: var(--spacing-sm);
}

/* ===========================
   MISSION
   =========================== */

.mission {
    background: var(--color-primary);
}

.mission-content {
    max-width: 800px;
    margin: 0 auto;
}

.mission-text h3 {
    font-family: var(--font-subtitle);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent-orange);
}

.mission-list {
    margin-bottom: var(--spacing-lg);
}

.mission-list li {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    background: rgba(68, 156, 148, 0.1);
    border-left: 4px solid var(--color-accent-turquoise);
    border-radius: 5px;
    font-size: 1.1rem;
}

.stats {
    text-align: center;
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background: rgba(231, 109, 38, 0.1);
    border-radius: 15px;
}

.stat-number {
    font-family: var(--font-title);
    font-size: 4rem;
    font-weight: 900;
    color: var(--color-accent-orange);
    margin-bottom: var(--spacing-xs);
}

.stats p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

/* ===========================
   SUPPORT SECTION
   =========================== */

.support-section {
    background: linear-gradient(180deg, var(--color-secondary), var(--color-primary));
    padding: var(--spacing-xl) 0;
}

.support-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.support-benefits h3 {
    font-family: var(--font-subtitle);
    font-size: 1.5rem;
    color: var(--color-accent-turquoise);
    margin-bottom: var(--spacing-md);
}

.support-benefits ul {
    margin-bottom: var(--spacing-md);
}

.support-benefits li {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    background: rgba(68, 156, 148, 0.1);
    border-left: 3px solid var(--color-accent-turquoise);
    border-radius: 5px;
}

.support-message {
    font-size: 1.2rem;
    color: var(--color-accent-orange);
}

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

.donation-method {
    background: rgba(22, 33, 62, 0.6);
    padding: var(--spacing-md);
    text-align: center;
    border: 1px solid rgba(68, 156, 148, 0.3);
}

.donation-method h4 {
    font-family: var(--font-subtitle);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent-silver);
}

.donate-button {
    display: inline-block;
    transition: var(--transition-normal);
}

.donate-button:hover {
    transform: scale(1.05);
}

.qr-code {
    max-width: 200px;
    margin: 0 auto;
    border: 3px solid var(--color-accent-turquoise);
    border-radius: 10px;
    padding: var(--spacing-sm);
    background: white;
}

/* ===========================
   COMMUNITY SECTION
   =========================== */

.community-section {
    background: var(--color-primary);
    padding: var(--spacing-xl) 0;
}

.discord-invitation {
    max-width: 600px;
    margin: var(--spacing-lg) auto 0;
}

.discord-content {
    background: linear-gradient(135deg, rgba(88, 101, 242, 0.2), rgba(68, 156, 148, 0.2));
    padding: var(--spacing-lg);
    border-radius: 20px;
    text-align: center;
    border: 2px solid rgba(88, 101, 242, 0.5);
}

.discord-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.discord-content h3 {
    font-family: var(--font-subtitle);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent-turquoise);
}

.discord-content p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

.discord-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #5865F2, #7289DA);
    color: white;
    font-family: var(--font-subtitle);
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    border-radius: 10px;
    transition: var(--transition-normal);
}

.discord-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(88, 101, 242, 0.5);
}

/* ===========================
   ALIEN SPECIES
   =========================== */

.alien-species {
    padding: var(--spacing-xl) 0;
}

.alien-species.alternate {
    background: linear-gradient(180deg, var(--color-primary), var(--color-secondary));
}

.species-card {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-lg);
    align-items: start;
    margin-bottom: var(--spacing-lg);
}

.species-card.reverse {
    grid-template-columns: 1.5fr 1fr;
}

.species-image {
    position: sticky;
    top: 100px;
}

.species-image img {
    width: 100%;
    border-radius: 20px;
    border: 3px solid var(--color-accent-turquoise);
    box-shadow: 0 10px 40px rgba(68, 156, 148, 0.3);
}

.species-title {
    font-family: var(--font-title);
    font-size: 2.2rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent-orange);
}

.species-info {
    background: rgba(22, 33, 62, 0.6);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-radius: 15px;
    border-left: 4px solid var(--color-accent-turquoise);
}

.species-info.highlight {
    background: rgba(231, 109, 38, 0.1);
    border-left-color: var(--color-accent-orange);
}

.species-info h3 {
    font-family: var(--font-subtitle);
    font-size: 1.4rem;
    color: var(--color-accent-turquoise);
    margin-bottom: var(--spacing-sm);
}

.species-info ul {
    margin-left: var(--spacing-md);
}

.species-info li {
    margin-bottom: var(--spacing-xs);
    padding-left: var(--spacing-sm);
    position: relative;
}

.species-info li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--color-accent-turquoise);
}

/* ===========================
   EVIDENCE & TESTIMONIALS
   =========================== */

.evidence-section,
.testimonials-section {
    padding: var(--spacing-xl) 0;
}

.evidence-grid,
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.evidence-card,
.testimonial-card {
    background: rgba(22, 33, 62, 0.6);
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid rgba(68, 156, 148, 0.3);
    transition: var(--transition-normal);
}

.evidence-card:hover,
.testimonial-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-turquoise);
    box-shadow: 0 10px 30px rgba(68, 156, 148, 0.3);
}

.evidence-image img,
.testimonial-image img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.evidence-content,
.testimonial-content {
    padding: var(--spacing-md);
}

.evidence-content h3,
.testimonial-content h3 {
    font-family: var(--font-subtitle);
    font-size: 1.4rem;
    color: var(--color-accent-turquoise);
    margin-bottom: var(--spacing-sm);
}

.testimonial-title {
    font-size: 0.9rem;
    color: var(--color-accent-silver);
    margin-bottom: var(--spacing-sm);
}

blockquote {
    font-style: italic;
    padding: var(--spacing-sm);
    background: rgba(68, 156, 148, 0.1);
    border-left: 3px solid var(--color-accent-turquoise);
    margin: var(--spacing-sm) 0;
    border-radius: 5px;
}

/* ===========================
   GRUSCH SECTION
   =========================== */

.grusch-section {
    background: linear-gradient(180deg, var(--color-primary), var(--color-secondary));
    padding: var(--spacing-xl) 0;
}

.grusch-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.grusch-image img {
    width: 100%;
    border-radius: 15px;
    border: 3px solid var(--color-accent-orange);
}

.grusch-profile,
.grusch-testimony,
.grusch-validation {
    background: rgba(22, 33, 62, 0.6);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    border-radius: 15px;
    border-left: 4px solid var(--color-accent-orange);
}

.grusch-profile h3,
.grusch-testimony h3,
.grusch-validation h3 {
    font-family: var(--font-subtitle);
    font-size: 1.4rem;
    color: var(--color-accent-orange);
    margin-bottom: var(--spacing-sm);
}

.grusch-testimony ul {
    margin-left: var(--spacing-md);
}

.grusch-testimony li {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-sm);
    position: relative;
}

.grusch-testimony li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-accent-orange);
    font-weight: bold;
}

/* ===========================
   SCIENTIFIC SUPPORT
   =========================== */

.scientific-support {
    padding: var(--spacing-xl) 0;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.support-card {
    background: rgba(22, 33, 62, 0.6);
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid rgba(68, 156, 148, 0.3);
}

.support-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.support-content {
    padding: var(--spacing-md);
}

.support-content h3 {
    font-family: var(--font-subtitle);
    font-size: 1.6rem;
    color: var(--color-accent-turquoise);
    margin-bottom: var(--spacing-md);
}

.support-content ul {
    margin-left: var(--spacing-md);
}

.support-content li {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-sm);
    position: relative;
}

.support-content li::before {
    content: "★";
    position: absolute;
    left: 0;
    color: var(--color-accent-turquoise);
}

/* ===========================
   CERTIFICATE PAGE
   =========================== */

.concept-section,
.benefits-section {
    padding: var(--spacing-xl) 0;
}

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

.concept-card,
.benefit-card {
    background: rgba(22, 33, 62, 0.6);
    padding: var(--spacing-md);
    border-radius: 15px;
    border: 1px solid rgba(68, 156, 148, 0.3);
    text-align: center;
    transition: var(--transition-normal);
}

.concept-card:hover,
.benefit-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-accent-turquoise);
    box-shadow: 0 10px 30px rgba(68, 156, 148, 0.3);
}

.concept-icon,
.benefit-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.concept-card h3,
.benefit-card h3 {
    font-family: var(--font-subtitle);
    font-size: 1.2rem;
    color: var(--color-accent-turquoise);
    margin-bottom: var(--spacing-sm);
}

/* ===========================
   CERTIFICATE PREVIEW
   =========================== */

.certificate-preview {
    background: linear-gradient(180deg, var(--color-primary), var(--color-secondary));
    padding: var(--spacing-xl) 0;
}

.certificate-image-container {
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
    position: relative;
}

.certificate-sample {
    width: 100%;
    border-radius: 20px;
    border: 3px solid var(--color-accent-orange);
    box-shadow: 0 20px 60px rgba(231, 109, 38, 0.4);
}

.certificate-overlay {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(15, 15, 35, 0.9);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 10px;
    border: 1px solid var(--color-accent-turquoise);
}

.certificate-overlay p {
    font-family: var(--font-subtitle);
    font-size: 1.1rem;
    color: var(--color-accent-turquoise);
}

/* ===========================
   PURCHASE PROCESS
   =========================== */

.purchase-process {
    padding: var(--spacing-xl) 0;
}

.process-steps {
    max-width: 800px;
    margin: var(--spacing-lg) auto;
}

.process-step {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    align-items: start;
}

.step-number {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-accent-orange), #ff8c42);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-title);
    font-size: 1.8rem;
    font-weight: 900;
    box-shadow: 0 5px 20px rgba(231, 109, 38, 0.4);
}

.step-content {
    flex: 1;
    background: rgba(22, 33, 62, 0.6);
    padding: var(--spacing-md);
    border-radius: 15px;
    border-left: 4px solid var(--color-accent-turquoise);
}

.step-content h3 {
    font-family: var(--font-subtitle);
    font-size: 1.4rem;
    color: var(--color-accent-turquoise);
    margin-bottom: var(--spacing-xs);
}

.community-stats {
    text-align: center;
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background: rgba(68, 156, 148, 0.1);
    border-radius: 15px;
}

.stats-text {
    font-size: 1.5rem;
}

.highlight-number {
    font-family: var(--font-title);
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-accent-orange);
}

.cta-container {
    text-align: center;
    margin-top: var(--spacing-lg);
}

.cta-note {
    font-size: 0.9rem;
    color: var(--color-accent-silver);
    margin-top: var(--spacing-sm);
}

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

.ambassadors-testimonials {
    background: var(--color-primary);
    padding: var(--spacing-xl) 0;
}

.testimonials-carousel {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.testimonial-item {
    background: rgba(22, 33, 62, 0.6);
    padding: var(--spacing-md);
    border-radius: 15px;
    border: 1px solid rgba(68, 156, 148, 0.3);
}

.testimonial-header {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.ambassador-avatar {
    width: 50px;
    height: 50px;
    background: var(--color-accent-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: var(--spacing-sm);
}

.ambassador-info h4 {
    font-family: var(--font-subtitle);
    font-size: 1.2rem;
    color: var(--color-accent-turquoise);
}

.ambassador-info p {
    font-size: 0.9rem;
    color: var(--color-accent-silver);
}

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

.main-footer {
    background: var(--color-secondary);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    border-top: 2px solid var(--color-accent-turquoise);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h3 {
    font-family: var(--font-title);
    font-size: 1.5rem;
    color: var(--color-accent-turquoise);
    margin-bottom: var(--spacing-md);
}

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section ul li a:hover {
    color: var(--color-accent-orange);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(68, 156, 148, 0.2);
    font-size: 0.9rem;
    color: var(--color-accent-silver);
}

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

@media (max-width: 768px) {
    .navbar .container {
        flex-wrap: wrap;
    }

    .nav-menu {
        flex-direction: column;
        width: 100%;
        display: none;
        text-align: center;
        margin-top: var(--spacing-md);
    }

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

    .nav-menu li {
        margin: var(--spacing-xs) 0;
    }

    .burger-menu {
        display: flex;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-tagline {
        font-size: 1.5rem;
    }

    .hero-slogan {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .species-card {
        grid-template-columns: 1fr;
    }

    .species-card.reverse {
        grid-template-columns: 1fr;
    }

    .species-image {
        position: static;
        margin-bottom: var(--spacing-md);
    }

    .grusch-content {
        grid-template-columns: 1fr;
    }

    .grusch-image {
        margin-bottom: var(--spacing-md);
    }

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

    .testimonials-carousel {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-tagline {
        font-size: 1.2rem;
    }

    .hero-slogan {
        font-size: 1rem;
    }

    .cta-button-large {
        font-size: 1.1rem;
        padding: 1rem 2.5rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .page-title {
        font-size: 2rem;
    }

    .page-subtitle {
        font-size: 1rem;
    }

    .argument-card h3 {
        font-size: 1.1rem;
    }

    .mission-text h3 {
        font-size: 1.4rem;
    }

    .stat-number {
        font-size: 3rem;
    }

    .support-benefits h3 {
        font-size: 1.2rem;
    }

    .donation-method h4 {
        font-size: 1rem;
    }

    .discord-content h3 {
        font-size: 1.4rem;
    }

    .discord-button {
        font-size: 1rem;
        padding: 0.8rem 1.5rem;
    }

    .species-title {
        font-size: 1.8rem;
    }

    .species-info h3 {
        font-size: 1.2rem;
    }

    .evidence-content h3,
    .testimonial-content h3 {
        font-size: 1.2rem;
    }

    .grusch-profile h3,
    .grusch-testimony h3,
    .grusch-validation h3 {
        font-size: 1.2rem;
    }

    .support-content h3 {
        font-size: 1.4rem;
    }

    .concept-card h3,
    .benefit-card h3 {
        font-size: 1rem;
    }

    .step-content h3 {
        font-size: 1.2rem;
    }

    .ambassador-info h4 {
        font-size: 1rem;
    }

    .footer-section h3 {
        font-size: 1.2rem;
    }
}