*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    overflow-x: hidden;
}

/* Navbar */
.navbar-scrolled #navbar {
    background: rgba(254, 253, 251, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 20px rgba(10, 37, 64, 0.06);
}

.navbar-scrolled .nav-logo-text {
    color: #0a2540;
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: #4fd1c5;
    transition: width 0.3s ease;
}

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

/* Mobile Menu */
.mobile-menu-open {
    overflow: hidden;
}

#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

#mobile-menu.open .mobile-link {
    animation: slideIn 0.4s ease forwards;
    opacity: 0;
}

#mobile-menu.open .mobile-link:nth-child(1) { animation-delay: 0.05s; }
#mobile-menu.open .mobile-link:nth-child(2) { animation-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(3) { animation-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(4) { animation-delay: 0.2s; }
#mobile-menu.open .mobile-link:nth-child(5) { animation-delay: 0.25s; }

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

.menu-line.active:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}

.menu-line.active:nth-child(2) {
    opacity: 0;
}

.menu-line.active:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

/* Hero Blobs */
.hero-blob {
    animation: float 8s ease-in-out infinite;
}

.blob-1 { animation-delay: 0s; }
.blob-2 { animation-delay: -3s; }
.blob-3 { animation-delay: -5s; }

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(20px, -20px) scale(1.05); }
    66% { transform: translate(-15px, 15px) scale(0.95); }
}

/* Scroll Indicator */
.scroll-dot {
    animation: scrollBounce 1.5s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { top: 0; opacity: 1; }
    50% { top: 12px; opacity: 0.3; }
}

/* Fade In Animations */
.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.fade-in-up {
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* Scroll Reveal */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }

/* Service Cards */
.service-card {
    transition: transform 0.5s ease, box-shadow 0.5s ease, border-color 0.5s ease;
}

.service-card:hover {
    transform: translateY(-4px);
}

/* Gallery */
.gallery-item {
    overflow: hidden;
    border-radius: 1rem;
}

.gallery-item img {
    transition: transform 0.7s ease;
}

.gallery-item:hover img {
    transform: scale(1.08);
}

/* Review Cards */
.review-card {
    transition: transform 0.5s ease, background 0.5s ease;
}

.review-card:hover {
    transform: translateY(-4px);
}

/* Custom Selection */
::selection {
    background: rgba(79, 209, 197, 0.2);
    color: #0a2540;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #faf9f7;
}

::-webkit-scrollbar-thumb {
    background: #4fd1c5;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #0a2540;
}

/* Focus styles */
input:focus, select:focus, textarea:focus {
    outline: none;
}

/* Smooth image loading */
img {
    image-rendering: -webkit-optimize-contrast;
}