/* ============================================
   On The Spot Home Improvement
   Custom Styles
   ============================================ */

/* Reset & Base */
*, *::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;
}

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

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

::-webkit-scrollbar-track {
    background: #f5f3ef;
}

::-webkit-scrollbar-thumb {
    background: #d09f88;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #b8684e;
}

/* Selection */
::selection {
    background: #d09f88;
    color: #fff;
}

/* ============================================
   Navigation
   ============================================ */
#navbar {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

#navbar.scrolled {
    background: rgba(250, 249, 247, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding-top: 1rem;
    padding-bottom: 1rem;
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.05);
}

/* ============================================
   Hero Animations
   ============================================ */
.hero-badge {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.2s;
}

.hero-title {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.4s;
}

.hero-subtitle {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.6s;
}

.hero-ctas {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.8s;
}

.hero-trust {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 1s;
}

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

/* ============================================
   Section Labels & Titles
   ============================================ */
.section-label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.section-title {
    line-height: 1.15;
}

.section-desc {
    line-height: 1.8;
}

/* ============================================
   Service Cards
   ============================================ */
.service-card {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.service-card:hover .service-icon {
    transform: scale(1.05);
}

.service-icon {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   About Section
   ============================================ */
.about-image {
    position: relative;
}

/* ============================================
   Process Steps
   ============================================ */
.process-step {
    position: relative;
}

/* ============================================
   Contact Form
   ============================================ */
.contact-form input,
.contact-form select,
.contact-form textarea {
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #d09f88;
    box-shadow: 0 0 0 3px rgba(208, 159, 136, 0.15);
}

/* ============================================
   Mobile Menu
   ============================================ */
.mobile-link {
    transition: all 0.3s ease;
}

.mobile-link:hover {
    transform: translateX(4px);
}

/* ============================================
   Scroll Reveal Animations
   (Progressive Enhancement — only active with JS)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), 
                    transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    }

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

    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }
    .reveal-delay-5 { transition-delay: 0.5s; }
    .reveal-delay-6 { transition-delay: 0.6s; }
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 768px) {
    .font-serif {
        font-size: clamp(2rem, 8vw, 3rem);
    }
}

@media (max-width: 640px) {
    .hero-badge {
        font-size: 0.65rem;
    }
}