/* ========================================
   PAVCA - Custom Styles
   ======================================== */

/* Base Styles */
html {
    scroll-behavior: smooth;
    color-scheme: only light;
}

body {
    overflow-x: hidden;
}

/* Selection */
::selection {
    background-color: #9A8B73;
    color: white;
}

/* ========================================
   Navigation
   ======================================== */

#navbar {
    backdrop-filter: blur(0);
    background: transparent;
}

#navbar.scrolled {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

#navbar.scrolled .nav-logo {
    font-size: 1rem;
}



.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: #9A8B73;
    transition: width 0.3s ease;
}

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

/* ========================================
   Hero Section
   ======================================== */

#hero-bg {
    transition: opacity 1s ease;
}

/* ========================================
   Value Cards
   ======================================== */

.value-card {
    padding: 2rem;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.value-card:hover {
    transform: translateY(-8px);
}

@media (min-width: 768px) {
    .value-card {
        padding: 2.5rem;
    }
}

/* ========================================
   Animations - Reveal Effects
   ======================================== */

/* Initial state */
.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-line {
    opacity: 0;
    transition: opacity 0.8s ease;
}

.reveal-line > div {
    transform: scaleX(0);
    transition: transform 0.8s ease;
}

/* Revealed state */
.reveal-up.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-line.revealed {
    opacity: 1;
}

.reveal-line.revealed > div {
    transform: scaleX(1);
}

/* Animation delays */
.delay-1 {
    transition-delay: 0.15s;
}

.delay-2 {
    transition-delay: 0.3s;
}

.delay-3 {
    transition-delay: 0.45s;
}

/* ========================================
   Page Load Animation
   ======================================== */

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

@keyframes expandLine {
    from {
        transform: scaleX(0);
    }
    to {
        transform: scaleX(1);
    }
}

/* Hero content loads immediately */
#hero .reveal-up {
    animation: fadeInUp 1s ease forwards;
}

#hero .reveal-line > div {
    animation: expandLine 1s ease forwards;
}

#hero .delay-1 {
    animation-delay: 0.3s;
    opacity: 0;
}

#hero .delay-2 {
    animation-delay: 0.6s;
}

/* ========================================
   Scroll Indicator
   ======================================== */

@keyframes bounce {
    0%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    50% {
        transform: translateY(10px) translateX(-50%);
    }
}

#hero .animate-bounce {
    animation: bounce 2s ease-in-out infinite;
}

/* ========================================
   Typography Enhancements
   ======================================== */

h1, h2, h3 {
    letter-spacing: 0.02em;
}

/* ========================================
   Mobile Optimizations
   ======================================== */

@media (max-width: 767px) {
    #hero h1 {
        font-size: 2.5rem;
        line-height: 1.2;
    }

    section {
        padding-top: 5rem;
        padding-bottom: 5rem;
    }
}

/* ========================================
   Smooth Section Transitions
   ======================================== */

section {
    position: relative;
}

/* Decorative elements */
.section-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(
        to right,
        transparent,
        #E5E3DE 20%,
        #E5E3DE 80%,
        transparent
    );
}

/* ========================================
   Focus States (Accessibility)
   ======================================== */

a:focus-visible,
button:focus-visible {
    outline: 2px solid #9A8B73;
    outline-offset: 4px;
}

/* ========================================
   Print Styles
   ======================================== */

@media print {
    #navbar,
    .animate-bounce {
        display: none;
    }

    section {
        break-inside: avoid;
    }
}