/* css variables */
:root {
    --color-primary: #004b87; /* Azul Mediterráneo Oscuro */
    --color-primary-light: #0066b8;
    --color-primary-dark: #003059;
    --color-accent: #D4AF37; /* Amarillo Dorado / Oro */
    --color-accent-hover: #b8962f;
    --color-light: #f8fbfd;
    --color-white: #ffffff;
    --color-dark: #121c26;
    --color-text: #334155;
    --font-main: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Breadcrumbs */
.breadcrumbs { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--color-text); margin-bottom: 2rem; opacity: 0.8; }
.breadcrumbs a { color: var(--color-primary); text-decoration: none; font-weight: 600; }
.breadcrumbs a:hover { text-decoration: underline; color: var(--color-accent); }
.breadcrumbs i { font-size: 0.7rem; color: #94a3b8; }
.breadcrumbs span { color: #64748b; }

/* Custom Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--color-light); }
::-webkit-scrollbar-thumb { background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-dark)); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-accent); }

/* Reading Progress Bar */
.progress-container { position: fixed; top: 0; left: 0; width: 100%; height: 4px; background: transparent; z-index: 1001; }
.progress-bar { height: 100%; background: linear-gradient(to right, var(--color-accent), #f3e5ab); width: 0%; transition: width 0.1s ease; }

/* Reset and Globals */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

body {
    font-family: var(--font-main);
    color: var(--color-text);
    background-color: var(--color-light);
    overflow-x: hidden;
}

a {
    text-decoration: none;
}

ul {
    list-style: none;
}

/* Typography */
h1, h2, h3, h4 {
    color: var(--color-primary-dark);
    font-weight: 800;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1.2rem 5%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 0.8rem 5%;
    background: rgba(255, 255, 255, 0.98);
}

.nav-container {
    width: 100%;
    max-width: 1200px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 40px;
    width: 40px;
    object-fit: cover;
    border-radius: 8px;
}

.logo span {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: var(--color-primary-dark);
    font-weight: 600;
    transition: var(--transition);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: var(--transition);
}

.nav-links a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    font-size: 1.5rem;
    color: var(--color-primary);
    cursor: pointer;
}

/* Back-to-Top Button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 3rem;
    height: 3rem;
    background: var(--color-accent);
    color: var(--color-primary-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

/* Flag Icon (small inline use) */
.flag-icon {
    width: 24px;
    height: 18px;
    object-fit: cover;
    border-radius: 4px;
    vertical-align: middle;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Flag label next to icons */
.flag-label {
    font-size: 0.9rem;
    vertical-align: middle;
    font-weight: 500;
}

/* Card flag elegant styling */
.card-flag {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: 50%;
    border: 3px solid var(--color-accent);
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.visa-card:hover .card-flag {
    transform: scale(1.08);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

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

.flag-duo .card-flag {
    width: 50px;
    height: 50px;
    margin: 0 -8px;
    border: 2px solid #fff;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
    position: relative;
}

.flag-duo .card-flag:last-child {
    z-index: 1;
}

/* Buttons */
.btn-primary, .btn-primary-small, .btn-secondary, .btn-submit {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    outline: none;
}

.btn-primary-small {
    padding: 0.6rem 1.5rem;
    background-color: var(--color-accent);
    color: var(--color-primary-dark) !important;
}

.btn-primary-small:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary-small::after {
    display: none; /* override nav hover effect */
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-primary-dark);
    font-size: 1.1rem;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.btn-primary i {
    margin-left: 8px;
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
}

.btn-primary:hover i {
    transform: translateX(4px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
    font-size: 1.1rem;
}

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

.btn-select {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    background: url('assets/hero_background.webp') no-repeat center center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 5%;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0,75,135,0.85) 0%, rgba(0,48,89,0.95) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin-top: 5rem;
}

.hero h1 {
    color: var(--color-white);
    font-size: 4rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero p {
    color: rgba(255,255,255,0.9);
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

/* Trust Banner */
.trust-banner {
    position: relative;
    z-index: 5;
    background: var(--color-primary-dark);
    padding: 2rem 5%;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    flex-wrap: wrap;
    color: white;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    border-bottom: 2px solid var(--color-accent);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 600;
    font-size: 1.15rem;
    letter-spacing: 0.5px;
}

.trust-item i {
    color: var(--color-accent);
    font-size: 1.6rem;
}

@media (max-width: 992px) {
    .trust-banner {
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .trust-banner {
        gap: 1.5rem;
        padding: 1.5rem 5%;
        flex-direction: column;
        align-items: flex-start;
    }
    .trust-item {
        font-size: 1rem;
    }
}

/* Sections Global */
section {
    padding: 7rem 5%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 600px;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.section-title p {
    font-size: 1.1rem;
    color: var(--color-text);
}

/* ================================
   About Us Section
   ================================ */
.about-us {
    background-color: var(--color-white);
}

.about-container {
    display: flex;
    flex-wrap: wrap;
    gap: 4rem;
    max-width: 1200px;
    align-items: center;
}

.about-image {
    flex: 1;
    min-width: 300px;
}

.about-image img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 15px 30px rgba(0,75,135,0.15);
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-heading {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.about-paragraph {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--color-text);
}

.about-paragraph:last-of-type {
    margin-bottom: 2rem;
}

/* ================================
   How It Works Section (Dark)
   ================================ */
.how-it-works {
    background: var(--color-primary-dark) !important;
    color: #ffffff !important;
    padding: 6rem 5%;
    position: relative;
    overflow: hidden;
}

.how-it-works-glow {
    position: absolute;
    top: -50%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(212,175,55,0.1) 0%, rgba(0,0,0,0) 70%);
    border-radius: 50%;
}

.how-it-works-title {
    color: #fff !important;
    font-size: 2.8rem;
    text-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.how-it-works-subtitle {
    color: #ffffff !important;
    font-size: 1.2rem;
    font-weight: 400;
    opacity: 1 !important;
    margin-top: 0.5rem;
}

.step-card-dark {
    background: rgba(255, 255, 255, 0.05) !important;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    color: #ffffff !important;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2) !important;
    transition: transform 0.3s;
}

.step-card-dark:hover {
    transform: translateY(-10px) !important;
    box-shadow: 0 20px 40px rgba(212,175,55,0.15) !important;
}

.step-number-dark {
    background: linear-gradient(135deg, #d4af37, #f3e5ab) !important;
    color: #001533 !important;
    box-shadow: 0 10px 20px rgba(212,175,55,0.4) !important;
    border: 3px solid #001533;
    transform: translateY(-50%);
    position: absolute;
    top: 0;
    left: calc(50% - 30px);
}

.step-icon-wrapper {
    margin-top: 1rem;
}

.step-icon-gold {
    font-size: 2.5rem;
    color: #d4af37;
    margin-bottom: 1rem;
}

.step-card-title {
    color: #ffffff !important;
    margin-bottom: 1.2rem;
    font-size: 1.6rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.step-card-text {
    color: #ffffff !important;
    font-weight: 500;
    font-size: 1.15rem;
    line-height: 1.8;
    text-align: left;
    opacity: 1 !important;
}

/* ================================
   Destinations / Cards
   ================================ */
.destinations {
    background-color: var(--color-light);
}

.complementary-services {
    background-color: var(--color-white);
}

.cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    width: 100%;
    max-width: 1200px;
}

.visa-card {
    background: var(--color-white);
    border-radius: 20px;
    padding: 2.5rem 1.5rem;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,75,135,0.08);
    transition: var(--transition);
    border-bottom: 5px solid transparent;
}

.visa-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,75,135,0.12);
    border-bottom: 5px solid var(--color-accent);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 1.5rem auto;
    box-shadow: 0 10px 20px rgba(0,75,135,0.2);
    transition: var(--transition);
}

.visa-card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
}

/* Flag icons in destination cards */
.flag-icon-wrapper {
    background: transparent;
    box-shadow: none;
    margin-bottom: 1.5rem;
}

.flag-circle {
    width: 75px;
    height: 75px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
    border: 4px solid white;
}

.flag-duo {
    display: flex;
    justify-content: center;
}

.flag-duo .flag-front {
    width: 70px;
    height: 70px;
    position: relative;
    z-index: 2;
}

.flag-duo .flag-back {
    width: 70px;
    height: 70px;
    position: relative;
    z-index: 1;
    margin-left: -25px;
}

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

.visa-card p {
    margin-bottom: 1.5rem;
    color: var(--color-text);
    font-size: 0.95rem;
    line-height: 1.6;
}

.card-link {
    color: var(--color-primary);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

.card-link:hover {
    color: var(--color-accent);
}

/* ================================
   Service Cards (Complementary)
   ================================ */
.service-card {
    position: relative;
    overflow: hidden;
    padding-top: 3.5rem;
    border: 1px solid #e2e8f0;
    display: flex;
    flex-direction: column;
}

.service-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 8px;
}

.accent-gold {
    background: linear-gradient(90deg, #d4af37, #f3e5ab);
}

.accent-blue {
    background: linear-gradient(90deg, #002f6c, #00509e);
}

.accent-sky {
    background: linear-gradient(90deg, #009ee3, #4dc0f0);
}

.service-icon-circle {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
}

.service-icon-gold {
    background: linear-gradient(135deg, rgba(212,175,55,0.1), rgba(212,175,55,0.3));
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
    box-shadow: 0 10px 20px rgba(212,175,55,0.2);
}

.service-icon-blue {
    background: linear-gradient(135deg, #002f6c, #00509e);
    color: white;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 20px rgba(0,47,108,0.3);
}

.service-icon-sky {
    background: linear-gradient(135deg, rgba(0,158,227,0.1), rgba(0,158,227,0.2));
    color: #009ee3;
    border: 2px solid #009ee3;
    margin-bottom: 1.5rem;
    box-shadow: 0 10px 20px rgba(0,158,227,0.15);
}

.service-icon-plane {
    transform: translateX(3px) translateY(-2px);
}

.partner-logo-wrapper {
    margin-bottom: 15px;
    text-align: center;
}

.partner-logo {
    height: 28px;
    object-fit: contain;
}

.partner-logo-fallback {
    display: none;
    font-size: 0.8rem;
    font-weight: 800;
    color: #e3000f;
    letter-spacing: 1px;
}

.service-description {
    flex-grow: 1;
}

.service-cta {
    margin-top: 1.5rem;
    width: 100%;
    box-sizing: border-box;
    font-size: 1rem;
    padding: 0.8rem;
    text-align: center;
}

/* ================================
   Trust Banner
   ================================ */
.trust-banner {
    background: var(--color-primary-dark);
    color: var(--color-white);
    padding: 6rem 5%;
    position: relative;
    overflow: hidden;
}

.trust-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 50%;
    height: 200%;
    background: linear-gradient(90deg, rgba(212,175,55,0.05), transparent);
    transform: rotate(30deg);
}

.trust-content {
    width: 100%;
    max-width: 1200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 2;
    position: relative;
}

.trust-content h2 {
    color: var(--color-white);
    font-size: 2.5rem;
    margin-bottom: 4rem;
    text-align: center;
}

.stats-container {
    display: flex;
    justify-content: center;
    gap: 2rem;
    width: 100%;
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    flex: 1;
    min-width: 280px;
    max-width: 350px;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(212, 175, 55, 0.3);
}

.stat-item h3 {
    color: var(--color-accent);
    font-size: 3.5rem;
    margin-bottom: 0.5rem;
    text-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
}

.stat-item p {
    color: rgba(255,255,255,0.8);
}

/* ================================
   Pricing
   ================================ */
.pricing {
    background: linear-gradient(135deg, #001a33, #001533);
    color: var(--color-white);
    padding: 6rem 5%;
    position: relative;
    overflow: hidden;
}

.pricing-intro {
    text-align: center;
    margin-bottom: 3rem;
    line-height: 1.6;
}


.pricing::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(212,175,55,0.15), transparent 70%);
    pointer-events: none;
}

.pricing-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 2rem;
    justify-content: center;
}

.destinations-badges {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.trust-statement {
    text-align: center;
    margin-top: 1rem;
    margin-bottom: 2rem;
    line-height: 1.6;
    color: var(--color-white);
}


.pricing-card {
    flex: 1;
    min-width: 280px;
    max-width: 350px;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 20px;
    padding: 3rem 2rem;
    color: var(--color-white);
    text-align: center;
    position: relative;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.pricing-card .plan-name {
    color: var(--color-primary); /* Updated for better contrast */
    color: var(--color-accent);
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
    margin-bottom: 1rem;
    font-weight: 800;
}

.pricing-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

.pricing-card.premium {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: var(--color-white);
    border: none;
    box-shadow: 0 15px 40px rgba(0,75,135,0.15);
}

.pricing-card.premium:hover {
    transform: translateY(-10px) scale(1.03);
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: var(--color-primary-dark);
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 800;
    font-size: 0.9rem;
    text-transform: uppercase;
    box-shadow: 0 4px 10px rgba(212,175,55,0.4);
}

.price {
    font-size: 2.2rem;
    font-weight: 800;
    margin: 1.5rem 0;
}

.pricing-card.premium .price, .pricing-card.premium h3 {
    color: var(--color-white);
}

.features {
    text-align: left;
    margin-top: 1.5rem;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.features li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding-left: 0.5rem;
}

.features i {
    color: var(--color-accent);
    margin-right: 1rem;
    font-size: 1.2rem;
}

/* ================================
   Online Payment Section
   ================================ */
.online-payment {
    padding: 5rem 5%;
    background: var(--color-white);
    text-align: center;
}

.payment-container {
    max-width: 800px;
    margin: 0 auto;
    background: var(--color-light);
    border-radius: 20px;
    padding: 4rem 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: transform 0.3s;
    border: 1px solid #e2e8f0;
}

.payment-container:hover {
    transform: translateY(-5px);
}

.payment-icon {
    font-size: 3.5rem;
    color: #009ee3;
    margin-bottom: 1rem;
}

.payment-heading {
    color: var(--color-primary-dark);
    margin-bottom: 1rem;
    font-size: 2.2rem;
}

.payment-text {
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: 2.5rem;
    font-size: 1.1rem;
}

.btn-mercadopago {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    background-color: #ffffff;
    color: #009ee3;
    border: 2px solid #009ee3;
    font-size: 1.5rem;
    font-weight: 800;
    padding: 0.5rem 2.5rem;
    border-radius: 50px;
    box-shadow: 0 10px 20px rgba(0, 158, 227, 0.15);
    transition: all 0.3s;
    cursor: pointer;
}

.btn-mercadopago:hover {
    background-color: #f1f5f9;
    transform: scale(1.05);
}

.mercadopago-logo {
    height: 85px;
    object-fit: contain;
    margin: -10px 0;
}

.payment-secure-text {
    margin-top: 1.2rem;
    font-size: 0.85rem;
    color: #94a3b8;
}

/* ================================
   Payment Partners Strip
   ================================ */
.payment-partners {
    background-color: #f1f5f9;
    padding: 2rem 5%;
    text-align: center;
    border-top: 1px solid #e2e8f0;
    border-bottom: 1px solid #e2e8f0;
}

.partners-label {
    color: var(--color-text);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.partners-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    font-size: 2.5rem;
    color: #94a3b8;
    flex-wrap: wrap;
}

.partner-icon {
    transition: color 0.3s;
    cursor: default;
}

.partner-icon:hover {
    color: var(--color-primary);
}

.partner-icon[data-color="#1a1f71"]:hover { color: #1a1f71; }
.partner-icon[data-color="#eb001b"]:hover { color: #eb001b; }
.partner-icon[data-color="#002663"]:hover { color: #002663; }
.partner-icon[data-color="#003087"]:hover { color: #003087; }

.partner-mp-link {
    display: inline-flex;
    align-items: center;
}

.partner-mp-logo {
    height: 65px;
    object-fit: contain;
    opacity: 0.8;
    transition: opacity 0.3s;
    cursor: pointer;
    margin-left: -10px;
}

.partner-mp-logo:hover {
    opacity: 1;
}

/* ================================
   Contact
   ================================ */
.contact {
    background-color: var(--color-white);
}

.contact-container {
    display: flex;
    max-width: 1100px;
    width: 100%;
    background: var(--color-white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(0,0,0,0.1);
}

.contact-info {
    flex: 1;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-info h2 {
    color: var(--color-accent);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.contact-info p {
    margin-bottom: 3rem;
    line-height: 1.8;
    color: rgba(255,255,255,0.9);
}

.info-list li {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.info-list i {
    color: var(--color-accent);
    font-size: 1.5rem;
    margin-right: 1.5rem;
    width: 25px;
    text-align: center;
}

.contact-interaction {
    flex: 1;
    padding: 3rem;
    background: var(--color-light);
    display: flex;
    flex-direction: column;
}

.contact-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    border-bottom: 2px solid rgba(0,75,135,0.1);
    padding-bottom: 0.5rem;
}

.tab-btn {
    background: transparent;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
    padding: 0.5rem 1rem;
    cursor: pointer;
    position: relative;
    transition: var(--transition);
}

.tab-btn.active {
    color: var(--color-primary);
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: -9px;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--color-primary);
    transition: var(--transition);
    border-radius: 3px;
}

.tab-btn.active::after {
    width: 100%;
}

.tab-content {
    display: none;
    animation: fadeIn 0.4s ease;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.custom-form .form-group {
    margin-bottom: 1.2rem;
}

.custom-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-primary-dark);
}

.custom-form input, .custom-form select, .custom-form textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--color-white);
}

.custom-form input:focus, .custom-form select:focus, .custom-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(0,75,135,0.1);
}

/* ================================
   Footer
   ================================ */
footer {
    background: var(--color-dark);
    color: rgba(255,255,255,0.6);
    padding: 0;
    text-align: left;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 5% 3rem;
}

.footer-brand {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
    margin-bottom: 1rem;
}

.footer-name {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 0.5rem;
}

.footer-tagline {
    color: rgba(255,255,255,0.5);
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-nav h4,
.footer-legal h4,
.footer-social h4 {
    color: var(--color-white);
    font-size: 1rem;
    margin-bottom: 1.2rem;
    font-weight: 600;
}

.footer-nav a,
.footer-legal a {
    display: block;
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
    transition: var(--transition);
}

.footer-nav a:hover,
.footer-legal a:hover {
    color: var(--color-accent);
    transform: translateX(3px);
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.6);
    font-size: 1.1rem;
    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--color-accent);
    color: var(--color-primary-dark);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding: 1.5rem 5%;
    border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 0.85rem;
}

/* ================================
   Animations
   ================================ */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.animate-fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }
.delay-3 { transition-delay: 0.6s; }

/* ================================
   Testimonials
   ================================ */
.testimonials {
    background-color: var(--color-light);
}

.carousel-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    width: 100%;
    max-width: 1200px;
    position: relative;
}

.testimonials-container {
    overflow: hidden;
    width: 100%;
}

.carousel-track {
    display: flex;
    gap: 2.5rem;
    transition: transform 0.5s ease-in-out;
}

.testimonial-card {
    background: var(--color-white);
    padding: 3rem 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,75,135,0.05);
    text-align: center;
    position: relative;
    transition: var(--transition);
    flex: 0 0 calc(33.333% - 1.66rem);
}

.testimonial-card:hover {
    box-shadow: 0 15px 40px rgba(0,75,135,0.1);
}

.testimonial-avatar {
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    font-weight: 800;
    margin: 0 auto 1.5rem;
    border: 3px solid var(--color-accent);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.carousel-btn {
    background-color: var(--color-white);
    color: var(--color-primary);
    border: none;
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    transition: var(--transition);
    z-index: 10;
    display: flex;
    justify-content: center;
    align-items: center;
}

.carousel-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1);
}

.testimonial-card .stars {
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.testimonial-card p {
    font-style: italic;
    color: var(--color-text);
    margin-bottom: 2rem;
    line-height: 1.7;
}

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

.testimonial-card .visa-type {
    font-size: 0.9rem;
    color: var(--color-primary);
    font-weight: 600;
}

/* ================================
   WhatsApp Float & Celia Bot
   ================================ */
.celia-wrapper {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.whatsapp-float {
    position: relative;
    bottom: 0; right: 0;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 35px;
    box-shadow: 0 5px 20px rgba(37,211,102,0.4);
    z-index: 1000;
    transition: var(--transition);
    animation: pulse-whatsapp-main 2s infinite;
}

@keyframes pulse-whatsapp-main {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37,211,102,0.7); }
    50% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(37,211,102,0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

.whatsapp-float:hover {
    transform: scale(1.1) rotate(5deg);
    background-color: #1ebe57;
    color: white;
}

.celia-bubble {
    background: var(--color-white);
    color: var(--color-text);
    padding: 1.2rem;
    border-radius: 20px 20px 0 20px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
    margin-bottom: 15px;
    max-width: 280px;
    width: auto;
    font-size: 0.95rem;
    line-height: 1.5;
    position: fixed;
    bottom: 100px;
    right: 30px;
    opacity: 0;
    transform: translateY(20px) scale(0.9);
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: none;
    border: 1px solid rgba(0,0,0,0.05);
    z-index: 9999;
}

.celia-content {
    display: flex;
    align-items: center;
    gap: 15px;
}

.celia-avatar {
    width: 50px;
    height: 50px;
    min-width: 50px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-accent);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.celia-bubble.show {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.celia-bubble::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 20px;
    border-width: 10px 10px 0 0;
    border-style: solid;
    border-color: var(--color-white) transparent transparent transparent;
}

.celia-close {
    position: absolute;
    top: 8px;
    right: 10px;
    color: #94a3b8;
    cursor: pointer;
    font-size: 1.2rem;
    padding: 5px;
    transition: var(--transition);
}

.celia-close:hover { color: var(--color-primary); }

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

.celia-btn {
    display: inline-block;
    margin-top: 10px;
    color: #25d366;
    font-weight: 700;
    text-decoration: none;
    font-size: 0.9rem;
}

.celia-btn:hover { text-decoration: underline; }

/* ================================
   Preloader
   ================================ */
.preloader {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: var(--color-primary-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.spinner-container {
    text-align: center;
    position: relative;
    width: 120px; height: 120px;
    display: flex; justify-content: center; align-items: center;
}

.spinner-container img {
    width: 60px;
    opacity: 0.9;
}

.circular-spinner {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: 3px solid rgba(212, 175, 55, 0.2);
    border-top: 3px solid var(--color-accent);
    border-radius: 50%;
    animation: spin 1.5s linear infinite;
}

@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

/* ================================
   Exit Intent Modal
   ================================ */
.exit-modal {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 38, 99, 0.85);
    backdrop-filter: blur(5px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.exit-modal.show {
    display: flex;
    opacity: 1;
}

.exit-content {
    background: var(--color-white);
    padding: 3rem;
    border-radius: 20px;
    max-width: 500px;
    text-align: center;
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.3s ease;
    margin: 0 1rem;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

.exit-modal.show .exit-content {
    transform: translateY(0);
}

.exit-close {
    position: absolute;
    top: 15px; right: 20px;
    font-size: 2rem;
    color: #94a3b8;
    cursor: pointer;
    transition: var(--transition);
}

.exit-close:hover { color: var(--color-primary); }

.exit-icon {
    font-size: 3rem;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.exit-heading {
    color: var(--color-primary-dark);
    margin-bottom: 1rem;
}

.exit-text {
    color: var(--color-text);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* ================================
   How it works / Steps
   ================================ */
.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    width: 100%;
    max-width: 1200px;
    position: relative;
    z-index: 2;
    margin-top: 4rem;
}

.steps-container::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 5%;
    width: 90%;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--color-accent) 50%, transparent 100%);
    opacity: 0.2;
    z-index: -1;
}

@media (max-width: 992px) {
    .steps-container::before {
        display: none;
    }
}

.step-card {
    background: var(--color-light);
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    position: relative;
    border: 1px solid rgba(0,75,135,0.05);
    transition: var(--transition);
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,75,135,0.08);
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--color-accent);
    color: var(--color-primary-dark);
    font-size: 1.8rem;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto 1.5rem auto;
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

.step-card h3 {
    margin-bottom: 1rem;
}

.step-card p {
    color: var(--color-text);
    line-height: 1.6;
}

/* ================================
   Blog
   ================================ */
.blog { background: var(--color-white); }
.blog-card {
    background: var(--color-light);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: var(--transition);
    padding: 2.5rem;
}

.blog-card:hover {
    transform: translateY(-5px);
    background: var(--color-primary-dark);
    color: var(--color-white);
    box-shadow: 0 15px 35px rgba(0,21,51,0.2);
}

.blog-card:hover h3, .blog-card:hover p, .blog-card:hover .date {
    color: var(--color-white);
}

.blog-content .date {
    display: block;
    color: var(--color-accent);
    font-weight: 600;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.blog-content h3 { margin-bottom: 1rem; color: var(--color-primary-dark); }
.blog-content p { color: var(--color-text); line-height: 1.6; transition: color 0.3s; }

/* ================================
   FAQ Section
   ================================ */
.faq {
    background-color: var(--color-light);
}

.faq-container {
    width: 100%;
    max-width: 800px;
}

.faq-item {
    background: var(--color-white);
    margin-bottom: 1rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,75,135,0.05);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    text-align: left;
    padding: 1.5rem;
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
    font-family: var(--font-main);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question i {
    transition: transform 0.3s ease;
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem 1.5rem;
    color: var(--color-text);
    line-height: 1.6;
}

/* ================================
   Responsive
   ================================ */
@media (max-width: 900px) {
    .contact-container {
        flex-direction: column;
    }
    .hero h1 { font-size: 3rem; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .btn-primary, .btn-secondary { width: 100%; max-width: 300px; text-align: center; margin-bottom:1rem;}

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: flex;
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--color-white);
        flex-direction: column;
        justify-content: center;
        padding: 4rem 2rem;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
        transition: right 0.4s ease;
        z-index: 1001;
    }
    .nav-links.active {
        right: 0;
    }
    /* Add a pseudo-overlay when menu is active */
    body.menu-open::after {
        content: '';
        position: fixed;
        top: 0; left: 0;
        width: 100%; height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 1000;
        transition: opacity 0.3s;
    }
    .hamburger { display: block; }
    .stats-container { gap: 2rem; flex-direction: column; }
    .contact-form, .contact-info { padding: 2rem; }

    .testimonial-card {
        flex: 0 0 100%;
    }

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

    .social-icons {
        justify-content: center;
    }

    .footer-brand {
        align-items: center;
    }

    .about-heading {
        font-size: 2rem;
    }

    section {
        padding: 4rem 5%;
    }

    .section-title {
        margin-bottom: 2.5rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 1024px) {
    .testimonial-card {
        flex: 0 0 calc(50% - 1.25rem);
    }
}

/* ================================
   Back to Top Button
   ================================ */
.back-to-top {
    position: fixed;
    bottom: 105px; /* Moved up to avoid overlapping WhatsApp */
    right: 35px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: var(--color-white);
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 1005;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(0,75,135,0.35);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    color: var(--color-primary-dark);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(212,175,55,0.4);
}

.back-to-top:active {
    transform: translateY(-1px);
}

/* ================================
   Cookie Consent Banner
   ================================ */
.cookie-banner {
    position: fixed;
    bottom: -100px;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    padding: 1.5rem 5%;
    box-shadow: 0 -10px 30px rgba(0,0,0,0.1);
    z-index: 10001;
    transition: bottom 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.cookie-banner.show {
    bottom: 0;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-content p {
    font-size: 0.95rem;
    color: var(--color-text);
}

.cookie-content a {
    color: var(--color-primary);
    text-decoration: underline;
    font-weight: 600;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
}

/* ================================
   Language Switcher Improved
   ================================ */
.lang-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: rgba(0, 75, 135, 0.05);
    border-radius: 20px;
    transition: var(--transition);
}

.lang-link:hover {
    background: rgba(0, 75, 135, 0.1);
    transform: translateY(-1px);
}

.lang-flag {
    width: 24px;
    height: 16px;
    object-fit: cover;
    border-radius: 2px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.lang-link span {
    font-weight: 800;
    color: var(--color-primary-dark);
}

.lang-switch::after {
    display: none !important; /* Hide the link hover line */
}

/* ================================
   Thank You Page Styles
   ================================ */
.thanks-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    padding: 2rem;
    color: white;
    font-family: var(--font-main);
}

.thanks-container {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(15px);
    padding: 5rem 3rem;
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    max-width: 650px;
    width: 100%;
    box-shadow: 0 30px 60px rgba(0,0,0,0.3);
}

.thanks-icon {
    font-size: 6rem;
    color: var(--color-accent);
    margin-bottom: 2.5rem;
    display: block;
    animation: scaleIn 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes scaleIn {
    from { transform: scale(0); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.thanks-container h1 {
    color: white;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.thanks-container p {
    font-size: 1.3rem;
    opacity: 0.95;
    margin-bottom: 3rem;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .thanks-container h1 { font-size: 2.5rem; }
    .thanks-container p { font-size: 1.1rem; }
}

/* Back-to-Top Button */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 3rem;
  height: 3rem;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.2s;
  z-index: 1000;
}
.back-to-top.visible {
  opacity: 1;
  pointer-events: auto;
}
.back-to-top:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
}

/* Flag Icon */
.flag-icon {
    width: 40px;
    height: auto;
    object-fit: contain;
    margin-right: 0.5rem;
    vertical-align: middle;
    background: var(--color-white);
    padding: 2px;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}