/* ========== CUSTOM PROPERTIES ========== */
:root {
  --terracotta-500: #d9432e;
  --terracotta-600: #c2311f;
  --sand-50: #fefdf8;
  --sand-100: #fdf8ea;
  --sand-300: #f5e0a0;
  --bark: #3d2b1f;
  --cream: #faf6f1;
  --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========== BASE ========== */
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  overflow-x: hidden;
}

::selection {
  background: rgba(217, 67, 46, 0.15);
  color: var(--bark);
}

/* ========== NAVBAR ========== */
#navbar {
  background: transparent;
  transition: background 0.4s var(--transition-smooth), box-shadow 0.4s var(--transition-smooth), backdrop-filter 0.4s var(--transition-smooth);
}

#navbar.scrolled {
  background: rgba(250, 246, 241, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(61, 43, 31, 0.08);
}

.nav-link {
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--terracotta-500);
  transition: width 0.3s var(--transition-smooth);
}

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

/* ========== MOBILE MENU ========== */
.mobile-link {
  display: block;
}

#mobile-menu.open {
  translate: 0;
  opacity: 1;
  pointer-events: all;
}

#mobile-menu.closed {
  translate: -10px 0;
  opacity: 0;
  pointer-events: none;
}

#menu-toggle[aria-expanded="true"] #bar1 {
  top: 11px;
  transform: translateX(-50%) rotate(45deg);
}
#menu-toggle[aria-expanded="true"] #bar2 {
  opacity: 0;
}
#menu-toggle[aria-expanded="true"] #bar3 {
  top: 11px;
  transform: translateX(-50%) rotate(-45deg);
  width: 1.4rem;
}

/* ========== HERO ========== */
.hero-gradient {
  background: linear-gradient(
    135deg,
    #d9432e 0%,
    #c2311f 25%,
    #a02618 50%,
    #802017 75%,
    #671c14 100%
  );
}

.hero-blob {
  animation: blobFloat 8s ease-in-out infinite;
}

.blob-2 { animation-delay: -3s; animation-duration: 10s; }
.blob-3 { animation-delay: -5s; animation-duration: 12s; }

@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-eyebrow {
  animation: fadeDown 0.8s var(--transition-smooth) 0.2s both;
}

.hero-headline {
  animation: fadeUp 1s var(--transition-smooth) 0.4s both;
}

.hero-subtext {
  animation: fadeUp 1s var(--transition-smooth) 0.6s both;
}

.hero-ctas {
  animation: fadeUp 1s var(--transition-smooth) 0.8s both;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.5; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.2); }
}

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

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========== BUTTONS ========== */
.btn-primary {
  background: linear-gradient(135deg, var(--terracotta-500), var(--terracotta-600));
  color: #fff;
  padding: 0.75rem 1.75rem;
  border-radius: 9999px;
  border: none;
  cursor: pointer;
  transition: all 0.3s var(--transition-smooth);
  display: inline-block;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--terracotta-600), var(--terracotta-700));
  opacity: 0;
  transition: opacity 0.3s var(--transition-smooth);
  border-radius: inherit;
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary span {
  position: relative;
  z-index: 1;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(217, 67, 46, 0.35);
}

.btn-secondary {
  background: transparent;
  color: #fff;
  padding: 0.75rem 1.75rem;
  border-radius: 9999px;
  border: 2px solid rgba(255,255,255,0.4);
  cursor: pointer;
  transition: all 0.3s var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  font-weight: 500;
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
  transform: translateY(-2px);
}

.btn-white {
  background: #fff;
  color: var(--terracotta-600);
  padding: 0.75rem 1.75rem;
  border-radius: 99999px;
  border: none;
  cursor: pointer;
  transition: all 0.3s var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  font-weight: 600;
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.2);
  background: var(--sand-50);
}

/* ========== BADGES ========== */
.badge-terracotta {
  background: rgba(217, 67, 46, 0.9);
  color: #fff;
}

.badge-sand {
  background: rgba(227, 176, 74, 0.9);
  color: #3d2b1f;
}

/* ========== SECTION EYEBROW ========== */
.section-eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terracotta-500);
  margin-bottom: 0.5rem;
}

/* ========== CARDS ========== */
.card-hover {
  transition: transform 0.4s var(--transition-smooth), box-shadow 0.4s var(--transition-smooth);
}

.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(61, 43, 31, 0.2);
}

/* ========== GALLERY ========== */
.gallery-item {
  transition: transform 0.4s var(--transition-smooth), box-shadow 0.4s var(--transition-smooth);
}

.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: 0 20px 60px rgba(61, 43, 31, 0.15);
}

/* ========== INPUTS ========== */
.input-field {
  border: 1.5px solid rgba(61, 43, 31, 0.12);
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  font-family: inherit;
  color: var(--bark);
  background: var(--sand-50);
  transition: border-color 0.25s var(--transition-smooth), box-shadow 0.25s var(--transition-smooth), background 0.25s var(--transition-smooth);
  outline: none;
  width: 100%;
  box-sizing: border-box;
}

.input-field::placeholder {
  color: rgba(61, 43, 31, 0.35);
}

.input-field:hover {
  border-color: rgba(217, 67, 46, 0.3);
  background: #fff;
}

.input-field:focus {
  border-color: var(--terracotta-500);
  box-shadow: 0 0 0 3px rgba(217, 67, 46, 0.1);
  background: #fff;
}

.input-field.error {
  border-color: #dc2626;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.input-field:invalid:not(:placeholder-shown) {
  border-color: #dc2626;
}

/* ========== REVEAL ANIMATIONS ========== */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s var(--transition-smooth), transform 0.7s var(--transition-smooth);
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* 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; }
  .hero-blob { animation: none; }
  .scroll-line { animation: none; opacity: 0.5; }
}