/* ===== VARIABLES CSS ===== */
:root {
    /* Couleurs du logo MEROS */
    --color-primary: #5DADE2;      /* Bleu ciel */
    --color-secondary: #A8D08D;     /* Vert citron */
    --color-accent: #F39C12;        /* Orange */
    --color-dark: #2C3E50;
    --color-gray: #7F8C8D;
    --color-light-gray: #ECF0F1;
    --color-white: #FFFFFF;
    --color-bg: #FAFBFC;
    
    /* Typographie */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Merriweather', serif;
    
    /* Espacements */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-dark);
    background-color: var(--color-bg);
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-dark);
}

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

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

ul {
    list-style: none;
}

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

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

.section--dark {
    background: linear-gradient(135deg, var(--color-dark) 0%, #1a252f 100%);
    color: var(--color-white);
}

.section--accent {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
}

/* ===== HEADER & NAVIGATION ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    z-index: 1000;
    transition: var(--transition);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav__logo-img {
    height: 50px;
    width: auto;
}

.nav__list {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav__link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--color-dark);
    padding: 0.5rem 0;
    position: relative;
}

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

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__link.nav__cta {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
}

.nav__link.nav__cta::after {
    display: none;
}

.nav__link.nav__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(93, 173, 226, 0.3);
}

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

.nav__toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-dark);
    border-radius: 3px;
    transition: var(--transition);
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 50%, var(--color-accent) 100%);
    margin-top: 80px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><path d="M0,300 Q300,150 600,300 T1200,300 L1200,600 L0,600 Z" fill="rgba(255,255,255,0.1)"/></svg>') no-repeat center bottom;
    background-size: cover;
    opacity: 0.5;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(93, 173, 226, 0.2) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(168, 208, 141, 0.2) 0%, transparent 50%);
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: var(--spacing-lg) 0;
    animation: fadeInUp 1s ease-out;
}

.hero__title {
    font-size: 4rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    line-height: 1.1;
}

.hero__subtitle {
    font-size: 1.4rem;
    color: var(--color-white);
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
    font-family: var(--font-heading);
    font-weight: 300;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.hero__buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-white);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    animation: bounce 2s infinite;
}

.hero__scroll-line {
    width: 2px;
    height: 40px;
    background: var(--color-white);
    opacity: 0.5;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-align: center;
}

.btn--primary {
    background: var(--color-white);
    color: var(--color-primary);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

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

.btn--secondary:hover {
    background: var(--color-white);
    color: var(--color-primary);
    transform: translateY(-3px);
}

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

.btn--outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

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

.btn--white:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

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

.btn--outline-white:hover {
    background: var(--color-white);
    color: var(--color-primary);
}

/* ===== SECTION HEADERS ===== */
.section__header {
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
}

.section__header--center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.section__tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    padding: 0.5rem 1rem;
    background: rgba(93, 173, 226, 0.1);
    border-radius: 50px;
}

.section--dark .section__tag,
.section--accent .section__tag {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.2);
}

.section__title {
    font-size: 2.8rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.section__description {
    font-size: 1.15rem;
    color: var(--color-gray);
    line-height: 1.8;
}

.section--dark .section__description,
.section--accent .section__description {
    color: rgba(255, 255, 255, 0.9);
}

/* ===== MISSION SECTION ===== */
.mission__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.mission__card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.mission__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);
    transition: var(--transition);
}

.mission__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.mission__card:hover::before {
    transform: scaleX(1);
}

.mission__icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.mission__icon svg {
    width: 35px;
    height: 35px;
}

.mission__title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
}

.mission__text {
    color: var(--color-gray);
    font-size: 1rem;
}

/* ===== BOOKS SECTION ===== */
.books__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.book__card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.book__card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.3);
}

.book__cover {
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.book__cover::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.1));
}

.book__cover h3,
.book__cover p {
    position: relative;
    z-index: 2;
}

.book__cover h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.book__cover p {
    font-size: 1.3rem;
    font-family: var(--font-body);
    font-style: italic;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.book__cover--albinisme {
    background: linear-gradient(135deg, #E8F4F8 0%, #B8E1F0 100%);
    color: var(--color-dark);
}

.book__cover--surdite {
    background: linear-gradient(135deg, #D4E8D4 0%, #A4D4A4 100%);
    color: var(--color-dark);
}

.book__content {
    padding: var(--spacing-lg);
}

.book__tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-accent);
    background: rgba(243, 156, 18, 0.15);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    margin-bottom: var(--spacing-sm);
}

.book__title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.book__description {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.book__partner {
    font-size: 0.9rem;
    color: var(--color-secondary);
    font-style: italic;
    margin-bottom: var(--spacing-md);
}

/* ===== BOOKS COMING SOON ===== */
.books__coming {
    text-align: center;
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    border: 2px dashed rgba(255, 255, 255, 0.2);
}

.books__coming-title {
    font-size: 1.8rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

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

.coming__item {
    background: rgba(255, 255, 255, 0.08);
    padding: var(--spacing-md);
    border-radius: 15px;
    transition: var(--transition);
}

.coming__item:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-5px);
}

.coming__icon {
    font-size: 3rem;
    display: block;
    margin-bottom: var(--spacing-sm);
}

.coming__item h4 {
    font-size: 1.2rem;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.coming__item p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* ===== IMPACT SECTION ===== */
.impact__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
}

.impact__card {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.impact__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.impact__number {
    font-size: 3.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-heading);
}

.impact__label {
    color: var(--color-gray);
    font-size: 1rem;
    font-weight: 500;
}

/* ===== QUOTE SECTION ===== */
.quote {
    background: linear-gradient(135deg, rgba(93, 173, 226, 0.05) 0%, rgba(168, 208, 141, 0.05) 100%);
    padding: var(--spacing-xl) 0;
}

.quote__text {
    font-size: 2rem;
    font-style: italic;
    text-align: center;
    color: var(--color-dark);
    max-width: 900px;
    margin: 0 auto var(--spacing-md);
    line-height: 1.6;
    position: relative;
    font-family: var(--font-body);
}

.quote__text::before {
    content: '"';
    font-size: 6rem;
    position: absolute;
    top: -40px;
    left: -40px;
    color: var(--color-primary);
    opacity: 0.2;
    font-family: Georgia, serif;
}

.quote__author {
    text-align: center;
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--color-primary);
    font-size: 1.1rem;
}

/* ===== ACTIONS SECTION ===== */
.actions__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.action__card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    position: relative;
    border-left: 4px solid var(--color-primary);
}

.action__card:hover {
    transform: translateX(8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.action__number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(93, 173, 226, 0.15);
    margin-bottom: var(--spacing-sm);
}

.action__title {
    font-size: 1.4rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-dark);
}

.action__text {
    color: var(--color-gray);
    line-height: 1.7;
}

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

/* ===== CTA SECTION ===== */
.cta__content {
    text-align: center;
    padding: var(--spacing-lg) 0;
}

.cta__title {
    font-size: 3rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.cta__text {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: var(--spacing-lg);
    font-family: var(--font-heading);
    font-weight: 300;
}

.cta__buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer__logo {
    height: 50px;
    width: auto;
    margin-bottom: var(--spacing-md);
}

.footer__text {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

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

.footer__social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer__social-link:hover {
    background: var(--color-primary);
    transform: translateY(-3px);
}

.footer__social-link svg {
    width: 20px;
    height: 20px;
}

.footer__title {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.footer__links li {
    margin-bottom: var(--spacing-sm);
}

.footer__links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--color-primary);
    padding-left: 5px;
}

.footer__contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.7);
}

.footer__contact svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.footer__contact a {
    color: rgba(255, 255, 255, 0.7);
}

.footer__contact a:hover {
    color: var(--color-primary);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
}

.footer__bottom p {
    margin: 0.5rem 0;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* ===== PAGE HEADER ===== */
.page-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    padding: 150px 0 80px;
    margin-top: 80px;
    text-align: center;
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 300"><path d="M0,150 Q300,100 600,150 T1200,150 L1200,300 L0,300 Z" fill="rgba(255,255,255,0.1)"/></svg>') no-repeat center bottom;
    background-size: cover;
}

.page-header__title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
}

.page-header__subtitle {
    font-size: 1.3rem;
    font-family: var(--font-heading);
    font-weight: 300;
    opacity: 0.95;
    position: relative;
    z-index: 2;
}

/* ===== ABOUT SECTION ===== */
.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about__text {
    margin-bottom: var(--spacing-md);
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-gray);
}

.about__text strong {
    color: var(--color-primary);
    font-weight: 700;
}

.about__image-placeholder {
    background: linear-gradient(135deg, rgba(93, 173, 226, 0.1), rgba(168, 208, 141, 0.1));
    border-radius: 20px;
    padding: var(--spacing-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.about__image-placeholder svg {
    width: 200px;
    height: 200px;
    color: var(--color-primary);
    opacity: 0.3;
}

/* ===== MISSION VISION ===== */
.mv__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
}

.mv__card {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-xl);
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.mv__icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.mv__icon svg {
    width: 40px;
    height: 40px;
}

.mv__title {
    font-size: 2rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.mv__text {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    font-size: 1.05rem;
}

.mv__list {
    list-style: none;
    color: rgba(255, 255, 255, 0.85);
}

.mv__list li {
    padding-left: 2rem;
    margin-bottom: var(--spacing-sm);
    position: relative;
    line-height: 1.7;
}

.mv__list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: bold;
    font-size: 1.2rem;
}

/* ===== VALUES SECTION ===== */
.values__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.value__card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.value__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.value__icon {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.value__title {
    font-size: 1.4rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-dark);
}

.value__text {
    color: var(--color-gray);
    line-height: 1.7;
}

/* ===== TEAM SECTION ===== */
.team__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.team__card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.team__card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.3);
}

.team__image-placeholder {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.team__image-placeholder svg {
    width: 120px;
    height: 120px;
    color: var(--color-white);
    opacity: 0.5;
}

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

.team__name {
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.team__role {
    color: var(--color-secondary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-sm);
}

.team__bio {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* ===== CONTEXT SECTION ===== */
.context__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

.context__stats h3,
.context__challenges h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-dark);
}

.context__list {
    list-style: none;
}

.context__list li {
    padding-left: 2rem;
    margin-bottom: var(--spacing-md);
    position: relative;
    line-height: 1.7;
    color: var(--color-gray);
}

.context__list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-size: 1.2rem;
}

.challenge__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.challenge__item {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.challenge__item h4 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.challenge__item p {
    color: var(--color-gray);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 968px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }
    
    .nav__menu {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 100%;
        background: var(--color-white);
        padding: var(--spacing-lg) 0;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        transition: var(--transition);
    }
    
    .nav__menu.active {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        gap: var(--spacing-md);
        padding: 0 var(--spacing-md);
    }
    
    .nav__toggle {
        display: flex;
    }
    
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.1rem;
    }
    
    .section__title {
        font-size: 2rem;
    }
    
    .quote__text {
        font-size: 1.5rem;
    }
    
    .cta__title {
        font-size: 2rem;
    }
    
    .books__grid {
        grid-template-columns: 1fr;
    }
    
    .page-header__title {
        font-size: 2.5rem;
    }
    
    .about__grid {
        grid-template-columns: 1fr;
    }
    
    .mv__grid {
        grid-template-columns: 1fr;
    }
    
    .context__content {
        grid-template-columns: 1fr;
    }
    
    .challenge__grid {
        grid-template-columns: 1fr;
    }
}

/* ===== CONTACT PAGE ===== */
.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
}

.contact__info h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.contact__info p {
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

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

.contact__item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-white);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.contact__item svg {
    width: 40px;
    height: 40px;
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact__item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.contact__item p,
.contact__item a {
    color: var(--color-gray);
    font-size: 1rem;
}

.contact__item a:hover {
    color: var(--color-primary);
}

.contact__form {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

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

.form__group label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.form__group input,
.form__group select,
.form__group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--color-light-gray);
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

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

/* ===== ACTIONS DETAIL PAGE ===== */
.action-detail__card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--color-primary);
}

.action-detail__card h2 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-dark);
}

.action-detail__card p {
    color: var(--color-gray);
    line-height: 1.8;
}

/* ===== BOOKS PAGE ===== */
.books-available {
    margin-bottom: var(--spacing-xl);
}

.books-available h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-dark);
}

.book-download {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-lg);
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    margin-bottom: var(--spacing-lg);
}

.book-download__cover {
    height: 400px;
}

.book-download__content h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-dark);
}

.book-download__content p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
}

.book-why {
    background: rgba(93, 173, 226, 0.1);
    padding: var(--spacing-md);
    border-radius: 10px;
    margin: var(--spacing-md) 0;
    font-style: italic;
}

.book-info {
    background: linear-gradient(135deg, rgba(93, 173, 226, 0.1), rgba(168, 208, 141, 0.1));
    padding: var(--spacing-lg);
    border-radius: 20px;
    margin-top: var(--spacing-lg);
}

.book-info h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-dark);
}

.book-info blockquote {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--color-primary);
    border-left: 4px solid var(--color-primary);
    padding-left: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.status {
    color: var(--color-accent);
    font-weight: 600;
}

/* ===== PARTNERS PAGE ===== */
.partner-section {
    margin-bottom: var(--spacing-xl);
}

.partner-section h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-dark);
}

.partner-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.partner-card--featured {
    border: 3px solid var(--color-primary);
}

.partner-card h4 {
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.partner-card p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
    color: var(--color-gray);
}

.partner-card strong {
    color: var(--color-dark);
}

.partner-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.partner-list {
    list-style: none;
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
}

.partner-list li {
    padding: var(--spacing-sm) 0;
    padding-left: 2rem;
    position: relative;
    color: var(--color-gray);
}

.partner-list li::before {
    content: '🤝';
    position: absolute;
    left: 0;
}

@media (max-width: 968px) {
    .contact__grid {
        grid-template-columns: 1fr;
    }
    
    .book-download {
        grid-template-columns: 1fr;
    }
    
    .book-download__cover {
        height: 300px;
    }
}


@media (max-width: 576px) {
    .hero__title {
        font-size: 2rem;
    }
    
    .hero__buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    .section__title {
        font-size: 1.8rem;
    }
    
    .impact__number {
        font-size: 2.5rem;
    }
}