/* ============================================
   Section Styles
   Emmanuel Travel Agency
   ============================================ */

/* ---- Header ---- */

.header {
    position: fixed;
    top: var(--space-4);
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - var(--space-8));
    max-width: var(--container-max);
    z-index: var(--z-fixed);
    background: var(--color-surface-glass-strong);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}

.header.scrolled {
    top: var(--space-2);
    box-shadow: var(--shadow-xl);
}

.header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-3) var(--space-6);
}

.header__logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: var(--font-bold);
    font-size: var(--text-lg);
    color: var(--color-text-primary);
}

.logo__icon {
    font-size: var(--text-2xl);
}

.header__nav {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav__link {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    transition: width var(--transition-base);
}

.nav__link:hover,
.nav__link.active {
    color: var(--color-primary);
}

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

.header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.header__mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
}

.header__mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

/* ---- Hero Section ---- */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--space-24) 0 var(--space-20);
    overflow: hidden;
}

.hero__background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

.hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(15, 26, 46, 0.5) 0%,
        rgba(15, 26, 46, 0.3) 40%,
        rgba(245, 247, 250, 0.85) 100%
    );
}

.hero__container {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    margin-bottom: var(--space-16);
}

.hero__content {
    max-width: 650px;
}

.hero__title {
    font-size: var(--text-5xl);
    font-weight: var(--font-bold);
    line-height: var(--leading-tight);
    color: var(--color-text-inverse);
    margin-bottom: var(--space-6);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero__subtitle {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.9);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-8);
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.2);
}

.hero__cta {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* ---- Floating Search Form ---- */

.hero__search-wrapper {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ---- Trust Section ---- */

.trust-section {
    padding: var(--space-12) 0;
    background: var(--color-bg-secondary);
}

.trust-section__label {
    text-align: center;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-6);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
}

.trust-logos {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-8);
    flex-wrap: wrap;
}

.trust-logo {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--color-text-muted);
    opacity: 0.5;
    transition: all var(--transition-base);
    cursor: default;
}

.trust-logo:hover {
    opacity: 1;
    color: var(--color-text-primary);
}

.trust-logo--flag {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    opacity: 1;
    padding: var(--space-4);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.trust-logo--flag:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.trust-logo--flag img {
    width: 60px;
    height: 40px;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.trust-logo--flag span {
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-text-primary);
}

/* ---- About Section ---- */

.about {
    padding: var(--space-24) 0;
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.about__content {
    max-width: 500px;
}

.about__text {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-5);
}

.about__cta {
    display: flex;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.about__visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.about__image-card {
    position: relative;
    width: 100%;
    max-width: 400px;
    aspect-ratio: 3/4;
    border-radius: var(--radius-3xl);
    overflow: hidden;
    box-shadow: var(--shadow-2xl);
}

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

.about__destinations {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-left: var(--space-6);
}

.destination-flag {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--color-surface);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.destination-flag:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-lg);
}

.destination-flag__img {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-lg);
    object-fit: cover;
}

.destination-flag span {
    font-weight: var(--font-semibold);
    color: var(--color-text-primary);
}

/* ---- Services Section ---- */

.services {
    padding: var(--space-24) 0;
    background: var(--color-bg-secondary);
}

.services__header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.services__header .section-subtitle {
    margin: 0 auto;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

/* ---- Values Section ---- */

.values {
    padding: var(--space-20) 0;
    background: var(--color-surface);
}

.values__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

/* ---- Testimonials Section ---- */

.testimonials {
    padding: var(--space-24) 0;
    background: var(--color-bg-primary);
}

.testimonials__header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

/* ---- CTA Section ---- */

.cta-section {
    padding: var(--space-20) 0;
    background: var(--color-bg-secondary);
}

.cta-card {
    text-align: center;
    padding: var(--space-16);
    background: var(--gradient-hero);
}

.cta-card__title {
    font-size: var(--text-3xl);
    font-weight: var(--font-bold);
    color: var(--color-text-primary);
    margin-bottom: var(--space-4);
}

.cta-card__subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    max-width: 500px;
    margin: 0 auto var(--space-8);
}

.cta-card__actions {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
}

/* ---- Footer ---- */

.footer {
    background: var(--color-bg-dark);
    padding: var(--space-16) 0 var(--space-8);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: var(--space-12);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: var(--font-bold);
    font-size: var(--text-xl);
    color: var(--color-text-inverse);
    margin-bottom: var(--space-4);
}

.footer__logo .logo__icon {
    font-size: var(--text-2xl);
}

.footer__tagline {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.6);
    line-height: var(--leading-relaxed);
    margin-bottom: var(--space-6);
    max-width: 280px;
}

.footer__social {
    display: flex;
    gap: var(--space-3);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    color: var(--color-text-inverse);
    transition: all var(--transition-base);
}

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

.social-link svg {
    width: 18px;
    height: 18px;
}

.footer__heading {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--color-text-inverse);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    margin-bottom: var(--space-5);
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer__list li,
.footer__list a {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.6);
    transition: color var(--transition-fast);
}

.footer__list a:hover {
    color: var(--color-text-inverse);
}

.footer__list .highlight {
    background: none;
    -webkit-text-fill-color: var(--color-text-inverse);
    font-weight: var(--font-medium);
}

.footer__bottom {
    padding-top: var(--space-8);
    text-align: center;
}

.footer__bottom p {
    font-size: var(--text-sm);
    color: rgba(255,255,255,0.4);
}

/* ---- Responsive Styles ---- */

@media (max-width: 1024px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .header__nav,
    .header__actions .phone-pill {
        display: none;
    }
    
    .header__mobile-toggle {
        display: flex;
    }
    
    .hero {
        padding-bottom: var(--space-8);
    }
    
    .hero__container {
        text-align: center;
        align-items: center;
    }
    
    .hero__content {
        max-width: 100%;
    }
    
    .hero__title {
        font-size: var(--text-3xl);
    }
    
    .hero__cta {
        justify-content: center;
    }
    
    .about__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .about__content {
        max-width: 100%;
    }
    
    .about__cta {
        justify-content: center;
    }
    
    .about__visual {
        order: -1;
        flex-direction: column;
    }
    
    .about__destinations {
        flex-direction: row;
        margin-left: 0;
        margin-top: var(--space-4);
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .values__grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials__grid {
        grid-template-columns: 1fr;
    }
    
    .footer__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer__tagline {
        max-width: 100%;
    }
    
    .footer__social {
        justify-content: center;
    }
}