/* ========================================
   Stevens Agency — Custom Styles
   ======================================== */

/* 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 */
::selection {
  background: #B5654A;
  color: #FDFBF7;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #F4EDE0;
}
::-webkit-scrollbar-thumb {
  background: #D4B788;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #B5654A;
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-up {
  animation: fadeUp 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  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.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; }

/* ========================================
   Navbar
   ======================================== */
#navbar {
  background: rgba(253, 251, 247, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

#navbar.scrolled {
  border-bottom-color: rgba(212, 183, 136, 0.3);
  box-shadow: 0 1px 20px rgba(42, 31, 26, 0.06);
}

/* ========================================
   Mobile Menu
   ======================================== */
#mobileMenu.open {
  opacity: 1;
  pointer-events: all;
}

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

.mobile-link {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s 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; }

/* Hamburger Animation */
#menuBtn[aria-expanded="true"] #bar1 {
  transform: translateY(6px) rotate(45deg);
}
#menuBtn[aria-expanded="true"] #bar2 {
  opacity: 0;
  transform: scaleX(0);
}
#menuBtn[aria-expanded="true"] #bar3 {
  transform: translateY(-6px) rotate(-45deg);
}

/* ========================================
   Service Cards
   ======================================== */
.service-card {
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #B5654A, #D4B788);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.service-card:hover::before {
  transform: scaleX(1);
}

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

.process-step::after {
  content: '';
  position: absolute;
  bottom: -2rem;
  left: 0;
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, #B5654A, transparent);
}

/* ========================================
   Form Styles
   ======================================== */
input:focus,
select:focus,
textarea:focus {
  border-color: #B5654A !important;
  box-shadow: 0 0 0 3px rgba(181, 101, 74, 0.1);
}

input::placeholder,
textarea::placeholder {
  color: rgba(107, 94, 87, 0.5);
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
  #navbar,
  #mobileMenu,
  .service-card,
  .process-step {
    display: none;
  }
  body {
    background: white;
    color: black;
  }
}

/* ========================================
   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;
  }
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ========================================
   Large Screen Adjustments
   ======================================== */
@media (min-width: 1280px) {
  .font-serif {
    text-rendering: optimizeLegibility;
  }
}