/* ============================================
   Ochoa's Income Tax Services - Custom Styles
   ============================================ */

/* Base Reset & Typography */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Geometric Shape Animations
   ============================================ */
.geo-shape {
    position: absolute;
    opacity: 0.15;
    pointer-events: none;
}

/* Circles */
.circle-1 {
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: white;
    top: -100px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.circle-2 {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: white;
    bottom: 15%;
    left: 5%;
    animation: float 6s ease-in-out infinite reverse;
}

.circle-3 {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: white;
    top: 40%;
    right: 10%;
    animation: float 7s ease-in-out infinite;
}

/* Triangle */
.triangle-1 {
    width: 0;
    height: 0;
    border-left: 80px solid transparent;
    border-right: 80px solid transparent;
    border-bottom: 140px solid white;
    top: 20%;
    left: 8%;
    animation: rotate 20s linear infinite;
    opacity: 0.1;
}

/* Square */
.square-1 {
    width: 100px;
    height: 100px;
    background: white;
    bottom: 20%;
    right: 8%;
    animation: rotate 15s linear infinite;
    opacity: 0.1;
}

/* Dot Grid */
.dot-grid {
    width: 200px;
    height: 200px;
    background-image: radial-gradient(circle, white 2px, transparent 2px);
    background-size: 20px 20px;
    top: 60%;
    left: 15%;
    opacity: 0.2;
    animation: float 10s ease-in-out infinite;
}

/* Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-30px);
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* ============================================
   Scroll Reveal Animations
   ============================================ */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Only apply reveal animations when JS is enabled and user prefers motion */
@media (prefers-reduced-motion: no-preference) {
    .scroll-reveal {
        opacity: 0;
        transform: translateY(30px);
    }
    
    .scroll-reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Staggered delays for grid items */
.scroll-reveal:nth-child(1) { transition-delay: 0.1s; }
.scroll-reveal:nth-child(2) { transition-delay: 0.2s; }
.scroll-reveal:nth-child(3) { transition-delay: 0.3s; }
.scroll-reveal:nth-child(4) { transition-delay: 0.4s; }
.scroll-reveal:nth-child(5) { transition-delay: 0.5s; }
.scroll-reveal:nth-child(6) { transition-delay: 0.6s; }

/* ============================================
   Navbar Styles
   ============================================ */
#navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

#navbar.scrolled {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

/* ============================================
   Selection Color
   ============================================ */
::selection {
    background: #0d9488;
    color: white;
}

/* ============================================
   Custom Scrollbar
   ============================================ */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
    background: #94a3b8;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #64748b;
}

/* ============================================
   Form Styles
   ============================================ */
input:focus,
select:focus,
textarea:focus {
    outline: none;
}

textarea {
    resize: vertical;
    min-height: 120px;
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .geo-shape,
    .scroll-reveal {
        display: none !important;
    }
}