/* ── Reset & Base ── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  overflow-x: hidden;
}

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

/* ── Navbar ── */
#navbar {
  background: transparent;
  transition: background 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

#navbar.scrolled {
  background: rgba(253, 252, 250, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 20px rgba(45, 90, 61, 0.08);
}

.nav-link {
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  width: 0;
  height: 2px;
  background: currentColor;
  transition: width 0.3s ease, left 0.3s ease;
  border-radius: 1px;
}

.nav-link:hover::after {
  width: 100%;
  left: 0;
}

/* ── Mobile Menu ── */
#mobile-menu {
  animation: slideDown 0.3s ease forwards;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-nav-link {
  display: block;
  padding: 8px 0;
  border-bottom: 1px solid rgba(45, 90, 61, 0.08);
}

.mobile-nav-link:last-child {
  border-bottom: none;
}

/* ── Hero ── */
.hero-bg {
  will-change: transform;
}

.hero-overlay {
  background: linear-gradient(
    135deg,
    rgba(16, 40, 23, 0.82) 0%,
    rgba(45, 90, 61, 0.72) 50%,
    rgba(24, 53, 32, 0.85) 100%
  );
}

.hero-content {
  padding-top: 80px;
}

.hero-tag {
  opacity: 0.9;
  letter-spacing: 0.25em;
}

.hero-title {
  text-shadow: 0 2px 40px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  text-shadow: 0 1px 20px rgba(0, 0, 0, 0.2);
}

.hero-buttons {
  opacity: 0.95;
}

.btn-primary {
  background: #F5F0E8;
  color: #2D5A3D;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: #EDE5D5;
  transform: translateY(-2px);
  color: #1f4229;
}

.btn-secondary {
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: rgba(245, 240, 232, 0.15);
  border-color: #F5F0E8;
  color: #F5F0E8;
}

.hero-scroll-indicator {
  opacity: 0.7;
}

.scroll-mouse {
  border-color: rgba(245, 240, 232, 0.6);
}

.scroll-dot {
  background: rgba(245, 240, 232, 0.8);
}

/* ── Reveal Animations ── */
.reveal-tag,
.reveal-title,
.reveal-text,
.reveal-up,
.reveal-left,
.reveal-right {
  opacity: 1;
  transform: none;
  transition: none;
}

@media (prefers-reduced-motion: no-preference) {
  .reveal-tag {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  .reveal-title {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .reveal-text {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.7s ease, transform 0.7s ease;
    transition-delay: 0.1s;
  }

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

  .reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }

  .reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }

  .reveal-up.visible,
  .reveal-left.visible,
  .reveal-right.visible,
  .reveal-tag.visible,
  .reveal-title.visible,
  .reveal-text.visible {
    opacity: 1;
    transform: translate(0, 0);
  }
}

/* ── Menu Cards ── */
.menu-card {
  transition: transform 0.5s ease, box-shadow 0.5s ease;
  will-change: transform;
}

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

/* ── Community Images ── */
.community-img-stack {
  transition: transform 0.5s ease;
}

.community-img-stack:hover {
  transform: translateY(-4px);
}

/* ── Buttons ── */
button[type="submit"],
a.btn-primary {
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

button[type="submit"]::before,
a.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s ease;
}

button[type="submit"]:hover::before,
a.btn-primary:hover::before {
  left: 100%;
}

/* ── Contact Form ── */
.contact-card input:focus,
.contact-card select:focus,
.contact-card textarea:focus {
  box-shadow: 0 0 0 3px rgba(45, 90, 61, 0.1);
}

/* ── Footer ── */
footer a {
  text-decoration: none;
}

/* ── Utility ── */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ── Selection ── */
::selection {
  background: rgba(45, 90, 61, 0.2);
  color: #1f4229;
}

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

::-webkit-scrollbar-track {
  background: #F5F0E8;
}

::-webkit-scrollbar-thumb {
  background: #9bbfad;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #71a08e;
}