/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
select, input, textarea { font-family: inherit; font-size: inherit; }

/* ── Navigation ── */
.nav { background: rgba(10, 10, 12, 0.6); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-bottom: 1px solid rgba(255,255,255,0.05); }
.nav.scrolled { background: rgba(10, 10, 12, 0.95); border-bottom-color: rgba(232, 93, 74, 0.15); }
.nav-link { position: relative; }
.nav-link::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: #E85D4A; transition: width 0.3s; }
.nav-link:hover::after { width: 100%; }

/* ── Mobile Menu ── */
.mobile-menu.open { opacity: 1; pointer-events: all; }
.mobile-menu.closed { opacity: 0; pointer-events: none; }
.menu-line { transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); }
#menuBtn.active .menu-line:nth-child(1) { transform: translateY(2.5px) rotate(45deg); }
#menuBtn.active .menu-line:nth-child(2) { opacity: 0; transform: scaleX(0); }
#menuBtn.active .menu-line:nth-child(3) { transform: translateY(-2.5px) rotate(-45deg); width: 1.5rem; }

/* ── Buttons ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.875rem 1.75rem; border-radius: 14px;
  background: #E85D4A; color: #fff; font-weight: 600; font-size: 0.9375rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px rgba(232, 93, 74, 0.3);
}
.btn-primary:hover { background: #d14a38; transform: translateY(-2px); box-shadow: 0 8px 30px rgba(232, 93, 74, 0.4); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.875rem 1.75rem; border-radius: 14px;
  background: transparent; color: #e4e4e7; font-weight: 600; font-size: 0.9375rem;
  border: 1.5px solid rgba(255,255,255,0.12);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-secondary:hover { border-color: rgba(232, 93, 74, 0.5); color: #E85D4A; transform: translateY(-2px); }

.btn-cta {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 1rem 2rem; border-radius: 14px;
  background: #fff; color: #E85D4A; font-weight: 700; font-size: 1rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
}
.btn-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,0.2); }

.btn-cta-outline {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 1rem 2rem; border-radius: 14px;
  background: transparent; color: #fff; font-weight: 600; font-size: 1rem;
  border: 2px solid rgba(255,255,255,0.4);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.btn-cta-outline:hover { border-color: #fff; background: rgba(255,255,255,0.1); transform: translateY(-2px); }

/* ── Form Inputs ── */
.input-field {
  width: 100%; padding: 0.875rem 1rem; border-radius: 12px;
  background: rgba(255,255,255,0.04); border: 1.5px solid rgba(255,255,255,0.08);
  color: #fff; font-size: 0.9375rem; outline: none;
  transition: all 0.3s;
}
.input-field::placeholder { color: rgba(255,255,255,0.2); }
.input-field:focus { border-color: rgba(232, 93, 74, 0.6); background: rgba(232, 93, 74, 0.05); box-shadow: 0 0 0 3px rgba(232, 93, 74, 0.1); }
select.input-field { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
select.input-field option { background: #1c1c1f; color: #fff; }

/* ── Cards ── */
.card {
  padding: 1.25rem; border-radius: 20px;
  background: rgba(255,255,255,0.02); border: 1px solid rgba(255,255,255,0.06);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.card:hover { background: rgba(255,255,255,0.04); border-color: rgba(232, 93, 74, 0.25); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.3); }

/* ── Hero Decorative Shapes ── */
.deco-circle {
  position: absolute; border-radius: 50%; pointer-events: none;
}
.deco-circle--1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(232,93,74,0.08) 0%, transparent 70%);
  top: -100px; right: -100px;
}
.deco-circle--2 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(232,93,74,0.06) 0%, transparent 70%);
  bottom: 10%; left: 5%;
}
.deco-rect {
  position: absolute; pointer-events: none;
  border: 2px solid rgba(232,93,74,0.1); border-radius: 24px;
  transform: rotate(15deg);
}
.deco-rect--1 {
  width: 120px; height: 120px;
  top: 20%; left: 45%;
  animation: float 8s ease-in-out infinite;
}
.deco-triangle {
  position: absolute; pointer-events: none;
  width: 0; height: 0;
  border-left: 60px solid transparent;
  border-right: 60px solid transparent;
  border-bottom: 104px solid rgba(232,93,74,0.06);
  top: 30%; right: 5%;
  transform: rotate(-20deg);
  animation: float 6s ease-in-out infinite reverse;
}

/* ── Scroll Reveal ── */
.reveal {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal[data-state="hidden"] {
  opacity: 0;
  transform: translateY(30px);
}
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(30px); }
  .reveal.visible { opacity: 1; transform: translateY(0); }
}

/* ── Animations ── */
@keyframes float {
  0%, 100% { transform: rotate(15deg) translateY(0); }
  50% { transform: rotate(15deg) translateY(-20px); }
}

/* ── Responsive ── */
@media (max-width: 767px) {
  .font-display { font-size: clamp(2rem, 8vw, 3rem); }
}