/* ========== BASE & RESET ========== */
*, *::before, *::after {
    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(201, 162, 39, 0.25);
    color: #1f351f;
}

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f5f3ed;
}
::-webkit-scrollbar-thumb {
    background: #9bbf98;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #74a171;
}

/* ========== REVEAL ANIMATIONS ========== */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* Initial state for JS-gated reveals (progressive enhancement) */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========== NAVBAR ========== */
#navbar.scrolled {
    background: rgba(250, 249, 246, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(31, 53, 31, 0.08);
}

#navbar.scrolled .font-serif,
#navbar.scrolled .text-forest-900 {
    color: #1f351f;
}

#navbar.scrolled .menu-line {
    background-color: #1f351f;
}

/* ========== MOBILE MENU ========== */
#mobile-menu.open {
    opacity: 1;
    pointer-events: all;
}

#mobile-menu.closed {
    opacity: 0;
    pointer-events: none;
}

body.menu-open {
    overflow: hidden;
}

/* ========== CARD HOVER EFFECTS ========== */
.group:hover .group-hover\:scale-105 {
    transform: scale(1.05);
}

/* ========== FORM FOCUS ========== */
input:focus,
textarea:focus,
select:focus {
    outline: none;
}

/* ========== ANIMATED BACKGROUND SHAPES ========== */
@keyframes float-slow {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

@keyframes float-medium {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-14px) rotate(-1deg); }
}

/* ========== CUSTOM SELECT ARROW ========== */
select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%233d663d' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

/* ========== DECORATIVE LINE ANIMATION ========== */
@keyframes grow-width {
    from { width: 0; }
    to { width: 4rem; }
}

/* ========== PRINT STYLES ========== */
@media print {
    #navbar, #mobile-menu, .reveal { display: none; }
    body { background: white; color: black; }
}