:root {
    --blue-deep: #0A2A66;
    --ivory: #F5F1E6;
    --carmine: #B21E35;
    --text-dark: #192033;
    --text-muted: #5B6070;
    --white: #FFFFFF;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Work Sans', sans-serif;
    color: var(--text-dark);
    background-color: var(--ivory);
    line-height: 1.6;
}

img {
    max-width: 100%;
    display: block;
    border-radius: 12px;
}

a {
    color: var(--blue-deep);
    text-decoration: none;
}

a:hover {
    color: var(--carmine);
}

.container {
    width: min(1120px, 92%);
    margin: 0 auto;
}

.site-header {
    background-color: var(--white);
    border-bottom: 1px solid rgba(10, 42, 102, 0.1);
    position: sticky;
    top: 0;
    z-index: 999;
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}

.logo {
    display: flex;
    align-items: baseline;
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--blue-deep);
}

.logo-mark {
    background-color: var(--blue-deep);
    color: var(--ivory);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    margin-right: 0.3rem;
}

.logo-text {
    letter-spacing: 0.08rem;
}

.logo-text.light {
    color: var(--ivory);
}

.main-navigation ul {
    display: flex;
    gap: 1.5rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.main-navigation a {
    font-weight: 500;
    position: relative;
}

.main-navigation a.active::after,
.main-navigation a:hover::after {
    content: "";
    position: absolute;
    width: 100%;
    height: 3px;
    background-color: var(--carmine);
    left: 0;
    bottom: -8px;
    border-radius: 2px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 0.35rem;
    background: transparent;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--blue-deep);
    transition: transform 0.3s ease;
}

.hero {
    background: linear-gradient(135deg, rgba(10,42,102,0.92), rgba(178,30,53,0.85)), url('https://picsum.photos/1200/800?random=999') center/cover no-repeat fixed;
    color: var(--ivory);
    padding: 5rem 0;
    position: relative;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(10, 42, 102, 0.4);
    z-index: 0;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero-content {
    display: grid;
    gap: 3rem;
    align-items: center;
}

.hero-text h1 {
    font-size: clamp(2.2rem, 4vw, 3.3rem);
    margin-bottom: 1rem;
}

.hero-text p {
    font-size: 1.1rem;
    max-width: 560px;
}

.hero-actions {
    margin-top: 2rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image img {
    border-radius: 16px;
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.2);
}

.inner-hero {
    background: var(--ivory);
    color: var(--text-dark);
    padding: 4rem 0;
}

.inner-hero::after {
    display: none;
}

.section {
    padding: 4.5rem 0;
}

.section:nth-of-type(even) {
    background-color: #ffffff;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    margin-bottom: 0.8rem;
}

.section-title p {
    color: var(--text-muted);
    max-width: 640px;
    margin: 0 auto;
}

.columns-3,
.columns-4 {
    display: grid;
    gap: 1.8rem;
}

.columns-3 {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.columns-4 {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.card {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 10px 24px rgba(10, 42, 102, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-border {
    border: 1px solid rgba(10, 42, 102, 0.12);
    box-shadow: none;
    background-color: var(--ivory);
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 18px 40px rgba(10, 42, 102, 0.18);
}

.program-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.program-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 12px 30px rgba(10, 42, 102, 0.18);
}

.program-body {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.program-body h3 {
    margin: 0;
}

.btn {
    display: inline-block;
    padding: 0.85rem 1.6rem;
    border-radius: 999px;
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    border: none;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(10, 42, 102, 0.2);
}

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

.secondary-btn {
    background-color: var(--blue-deep);
    color: var(--ivory);
}

.tertiary-btn {
    background-color: rgba(10, 42, 102, 0.1);
    color: var(--blue-deep);
}

.ghost-btn {
    background-color: transparent;
    color: var(--blue-deep);
    border: 1px solid var(--blue-deep);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    position: relative;
    box-shadow: 0 12px 28px rgba(10, 42, 102, 0.12);
}

.testimonial-card blockquote {
    margin: 0 0 1.2rem;
    font-style: italic;
    color: var(--text-muted);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.gallery-grid figure {
    margin: 0;
    overflow: hidden;
    border-radius: 14px;
}

.gallery-grid img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.gallery-grid img:hover {
    transform: scale(1.05);
}

.cta {
    background-color: var(--blue-deep);
    color: var(--ivory);
}

.cta-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
    text-align: center;
}

.cta-container .btn {
    align-self: center;
}

.detail-grid {
    display: grid;
    gap: 2.5rem;
    align-items: center;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.detail-text ul {
    padding-left: 1.2rem;
    color: var(--text-muted);
}

.detail-text li {
    margin-bottom: 0.7rem;
}

.detail-image img {
    border-radius: 18px;
    box-shadow: 0 18px 36px rgba(10, 42, 102, 0.15);
}

.reverse .detail-grid {
    direction: rtl;
}

.reverse .detail-grid > * {
    direction: ltr;
}

.timeline-grid,
.commitments-grid,
.contact-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.team-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.team-card {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    background: var(--white);
    padding: 1.5rem;
    border-radius: 16px;
    box-shadow: 0 12px 30px rgba(10, 42, 102, 0.12);
}

.contact-form-wrapper,
.contact-info {
    background-color: var(--white);
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 16px 40px rgba(10, 42, 102, 0.15);
}

.contact-form {
    display: grid;
    gap: 1.2rem;
}

.form-row {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

input,
select,
textarea {
    padding: 0.85rem 1rem;
    border-radius: 8px;
    border: 1px solid rgba(10, 42, 102, 0.2);
    font-family: inherit;
    font-size: 1rem;
    background-color: #fff;
}

input:focus,
select:focus,
textarea:focus {
    outline: 2px solid rgba(10, 42, 102, 0.3);
    border-color: transparent;
}

.form-note {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.newsletter-form {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.newsletter-form input {
    min-width: 260px;
}

.map-placeholder img {
    border-radius: 18px;
    box-shadow: 0 16px 36px rgba(10, 42, 102, 0.18);
}

.site-footer {
    background-color: var(--blue-deep);
    color: var(--ivory);
    padding: 3rem 0 1rem;
}

.footer-container {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.footer-links h3 {
    margin-top: 0;
}

.footer-links ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.6rem;
}

.footer-links a {
    color: var(--ivory);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(245, 241, 230, 0.2);
    margin-top: 2rem;
    padding-top: 1rem;
}

#scrollTop {
    position: fixed;
    bottom: 90px;
    right: 20px;
    background-color: var(--carmine);
    color: var(--ivory);
    border: none;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.5rem;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 12px 24px rgba(178, 30, 53, 0.4);
    transition: transform 0.2s ease;
    z-index: 990;
}

#scrollTop:hover {
    transform: translateY(-3px);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(10, 42, 102, 0.96);
    color: var(--ivory);
    padding: 1.2rem;
    display: none;
    z-index: 1000;
}

.cookie-banner.active {
    display: block;
}

.cookie-content {
    max-width: 1040px;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    align-items: center;
    justify-content: space-between;
}

.cookie-actions {
    display: flex;
    gap: 0.8rem;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

@media (max-width: 960px) {
    .hero {
        padding: 4rem 0;
    }

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

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

    .reverse .detail-grid {
        direction: ltr;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .main-navigation {
        position: absolute;
        background-color: var(--white);
        top: 72px;
        left: 0;
        right: 0;
        padding: 1.2rem 0;
        border-bottom: 1px solid rgba(10, 42, 102, 0.1);
        transform: translateY(-140%);
        transition: transform 0.3s ease;
    }

    .main-navigation.open {
        transform: translateY(0);
    }

    .main-navigation ul {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .hero {
        background: var(--blue-deep);
    }

    .hero-image {
        display: none;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-actions {
        justify-content: center;
    }
}

@media (max-width: 540px) {
    .site-header {
        position: sticky;
    }

    .hero-actions {
        flex-direction: column;
    }

    .contact-form-wrapper,
    .contact-info {
        padding: 2rem 1.5rem;
    }

    .newsletter-form {
        flex-direction: column;
    }

    #scrollTop {
        bottom: 110px;
        right: 16px;
    }
}