* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #1d4ed8;
    color: #ffffff;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(29, 78, 216, 0.3);
    text-decoration: none;
    border: 2px solid transparent;
}

.btn-primary:hover {
    background-color: #1e40af;
    box-shadow: 0 6px 20px rgba(29, 78, 216, 0.4);
    transform: translateY(-1px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: transparent;
    color: #1d4ed8;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    border: 2px solid #1d4ed8;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-secondary:hover {
    background-color: #1d4ed8;
    color: #ffffff;
}

.btn-white {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #ffffff;
    color: #1e40af;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    text-decoration: none;
    border: 2px solid transparent;
}

.btn-white:hover {
    background-color: #eff6ff;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.btn-ghost-white {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: transparent;
    color: #ffffff;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    border: 2px solid rgba(255, 255, 255, 0.6);
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-ghost-white:hover {
    background-color: #ffffff;
    color: #1e40af;
    border-color: #ffffff;
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    color: #111827;
    margin-bottom: 1rem;
    line-height: 1.2;
}

@media (min-width: 768px) {
    .section-title {
        font-size: 2.5rem;
    }
}

.section-subtitle {
    font-size: 1.125rem;
    color: #6b7280;
    max-width: 40rem;
    line-height: 1.7;
}

.card {
    background-color: #ffffff;
    border-radius: 1rem;
    border: 1px solid #f3f4f6;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    background-color: #ffffff;
    border-radius: 0.75rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
    border: 1px solid #f3f4f6;
    min-width: 12rem;
    padding: 0.5rem;
    z-index: 50;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.2s ease;
}

.dropdown-parent:hover .dropdown-menu,
.dropdown-parent:focus-within .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 0.875rem;
    border-radius: 0.5rem;
    color: #374151;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.dropdown-menu a:hover {
    background-color: #eff6ff;
    color: #1d4ed8;
}

.mega-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    background-color: #ffffff;
    border-radius: 1rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.12);
    border: 1px solid #f3f4f6;
    width: 36rem;
    padding: 1.5rem;
    z-index: 50;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
}

.dropdown-parent:hover .mega-menu,
.dropdown-parent:focus-within .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.mega-menu a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    border-radius: 0.5rem;
    color: #374151;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    transition: all 0.15s ease;
}

.mega-menu a:hover {
    background-color: #eff6ff;
    color: #1d4ed8;
}

.mega-menu-icon {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.5rem;
    background-color: #dbeafe;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    animation: pulse 4s ease-in-out infinite;
}

.hero-blob:nth-child(2) { animation-delay: 1s; }
.hero-blob:nth-child(3) { animation-delay: 2s; }
.hero-blob:nth-child(4) { animation-delay: 0.5s; }

@keyframes pulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}

.scroll-indicator {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    color: #1d4ed8;
    line-height: 1;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq-answer.open {
    max-height: 500px;
}

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

.faq-btn.open .faq-chevron {
    transform: rotate(180deg);
}

.mobile-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.mobile-submenu.open {
    max-height: 400px;
}

.mobile-chevron {
    transition: transform 0.3s ease;
}

.mobile-dropdown-btn.open .mobile-chevron {
    transform: rotate(180deg);
}

.filter-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1.25rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1.5px solid #d1d5db;
    color: #4b5563;
    background-color: #ffffff;
}

.filter-pill:hover,
.filter-pill.active {
    background-color: #1d4ed8;
    color: #ffffff;
    border-color: #1d4ed8;
}

.tab-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 1.25rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1.5px solid #d1d5db;
    color: #4b5563;
    background-color: #ffffff;
}

.tab-pill:hover,
.tab-pill.active {
    background-color: #1e40af;
    color: #ffffff;
    border-color: #1e40af;
}

.swiper-button-next,
.swiper-button-prev {
    color: #1d4ed8 !important;
    background: #ffffff;
    width: 2.75rem !important;
    height: 2.75rem !important;
    border-radius: 50%;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 0.875rem !important;
    font-weight: 700;
}

.swiper-pagination-bullet-active {
    background-color: #1d4ed8 !important;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.breadcrumb a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.2s;
}

.breadcrumb a:hover {
    color: #ffffff;
}

.breadcrumb span.sep {
    color: rgba(255,255,255,0.4);
}

.breadcrumb span.current {
    color: #ffffff;
    font-weight: 600;
}

.page-hero {
    background: linear-gradient(135deg, #172554 0%, #1e40af 50%, #1d4ed8 100%);
    color: #ffffff;
    padding: 6rem 0;
}

.category-img-card {
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
    height: 16rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    transition: box-shadow 0.3s ease;
    display: block;
    text-decoration: none;
}

.category-img-card:hover {
    box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}

.category-img-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.category-img-card:hover img {
    transform: scale(1.08);
}

.category-img-card .overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.25) 60%, transparent 100%);
}

.category-img-card .content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.25rem;
    color: #ffffff;
}

.package-card-featured {
    background: linear-gradient(135deg, #1d4ed8, #1e40af);
    color: #ffffff;
    border-radius: 1.25rem;
    padding: 2rem;
    box-shadow: 0 20px 60px rgba(29, 78, 216, 0.35);
    position: relative;
    transform: scale(1.04);
}

.package-card {
    background-color: #ffffff;
    border: 1.5px solid #e5e7eb;
    border-radius: 1.25rem;
    padding: 2rem;
}

.package-badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.testimonial-card {
    background-color: #ffffff;
    border: 1px solid #f3f4f6;
    border-radius: 1rem;
    padding: 1.75rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    height: 100%;
}

.star {
    color: #f59e0b;
    font-size: 1rem;
}

.cta-band {
    background: linear-gradient(135deg, #1d4ed8 0%, #172554 100%);
    color: #ffffff;
    padding: 5rem 0;
    text-align: center;
}

.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    background-color: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 0.75rem;
    margin-bottom: 1rem;
}

.contact-icon-wrap {
    width: 2.75rem;
    height: 2.75rem;
    background-color: #dbeafe;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid #d1d5db;
    border-radius: 0.5rem;
    font-size: 0.9375rem;
    font-family: 'Inter', sans-serif;
    color: #111827;
    background-color: #ffffff;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}

.form-input:focus {
    border-color: #1d4ed8;
    box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.1);
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.375rem;
}

.why-icon {
    width: 3rem;
    height: 3rem;
    background-color: #dbeafe;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-bottom: 1rem;
}

.nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: #374151;
    text-decoration: none;
    padding: 0.25rem 0;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
}

.nav-link:hover {
    color: #1d4ed8;
    border-bottom-color: #1d4ed8;
}

.project-cat-badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.25rem 0.625rem;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.how-step-number {
    width: 3.5rem;
    height: 3.5rem;
    background-color: #1d4ed8;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 800;
    margin: 0 auto 1rem;
    flex-shrink: 0;
}