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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    overflow-x: hidden;
}

::selection {
    background-color: rgba(192, 108, 82, 0.15);
    color: #5C2E23;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: #FAF7F2;
}

::-webkit-scrollbar-thumb {
    background: #D4B488;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #C06C52;
}

/* Form Inputs */
.form-input::placeholder {
    font-weight: 300;
}

.form-input:focus {
    border-color: #C06C52 !important;
}

/* Form Submit Button */
.form-submit {
    position: relative;
    overflow: hidden;
}

.form-submit::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.form-submit:hover::before {
    width: 300px;
    height: 300px;
}

.form-submit-icon {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.form-submit:hover .form-submit-icon {
    transform: translateX(4px);
}

/* Navbar */
#navbar.scrolled {
    background: rgba(253, 252, 250, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05);
}

/* Hero Animations */
.hero-eyebrow {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.2s;
    opacity: 0;
}

.hero-title {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.4s;
    opacity: 0;
}

.hero-subtitle {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.6s;
    opacity: 0;
}

.hero-cta {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 0.8s;
    opacity: 0;
}

.hero-scroll {
    animation: fadeUp 0.8s ease forwards;
    animation-delay: 1s;
    opacity: 0;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Section Labels */
.section-label {
    opacity: 0;
    transform: translateY(16px);
    transition: all 0.6s ease;
}

.section-title {
    opacity: 0;
    transform: translateY(24px);
    transition: all 0.8s ease;
}

.section-label.visible,
.section-title.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Service Cards */
.service-card {
    opacity: 0;
    transform: translateY(32px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.service-card:nth-child(1) { transition-delay: 0.05s; }
.service-card:nth-child(2) { transition-delay: 0.1s; }
.service-card:nth-child(3) { transition-delay: 0.15s; }
.service-card:nth-child(4) { transition-delay: 0.2s; }
.service-card:nth-child(5) { transition-delay: 0.25s; }
.service-card:nth-child(6) { transition-delay: 0.3s; }

/* About Image */
.about-image {
    opacity: 0;
    transform: translateX(-32px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-image.visible {
    opacity: 1;
    transform: translateX(0);
}

.about-content {
    opacity: 0;
    transform: translateX(32px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.about-content.visible {
    opacity: 1;
    transform: translateX(0);
}

/* CTA Box */
.cta-box {
    opacity: 0;
    transform: scale(0.98);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.cta-box.visible {
    opacity: 1;
    transform: scale(1);
}

/* Contact Form */
.contact-form-wrapper {
    opacity: 0;
    transform: translateY(32px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.contact-form-wrapper.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Menu */
.mobile-link {
    opacity: 0;
    transform: translateY(16px);
    transition: all 0.4s ease;
}

#mobileMenu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

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

/* Smooth image loading */
img {
    opacity: 0;
    transition: opacity 0.6s ease;
}

img.loaded {
    opacity: 1;
}

/* Focus visible for accessibility */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid #C06C52;
    outline-offset: 2px;
    border-radius: 4px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}