/* ══════════════════════════════════════
   COMPONENTS — Lovejoy's Barbershop
   ══════════════════════════════════════ */

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: color var(--duration-fast), background var(--duration-fast), box-shadow var(--duration-fast), border-color var(--duration-fast);
  min-height: 44px;
  white-space: nowrap;
  border: none;
  text-decoration: none;
}

/* Wipe animation */
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.10);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease-out);
}

.btn:hover::before {
  transform: scaleX(1);
}

.btn i {
  font-size: 1rem;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

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

/* Primary */
.btn-primary {
  background: var(--color-accent);
  color: var(--color-text-dark);
  box-shadow: 0 4px 20px rgba(245,166,35,0.40);
}

.btn-primary:hover {
  background: var(--color-accent-light);
  box-shadow: 0 6px 28px rgba(245,166,35,0.60);
  color: var(--color-text-dark);
}

/* Outline */
.btn-outline {
  background: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* Nav CTA */
.btn-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  color: var(--color-text-dark);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background var(--duration-fast), box-shadow var(--duration-fast);
  min-height: 44px;
  white-space: nowrap;
}

.btn-nav-cta:hover {
  background: var(--color-accent-light);
  box-shadow: var(--glow-accent-sm);
  color: var(--color-text-dark);
}

.btn-nav-cta span {
  position: relative;
}

/* Submit */
.btn-submit {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  color: var(--color-text-dark);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  min-height: 44px;
  width: 100%;
  justify-content: center;
  position: relative;
  overflow: hidden;
  transition: background var(--duration-fast), box-shadow var(--duration-fast);
  box-shadow: 0 4px 20px rgba(245,166,35,0.40);
}

.btn-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.10);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s var(--ease-out);
}

.btn-submit:hover {
  background: var(--color-accent-light);
  box-shadow: 0 6px 28px rgba(245,166,35,0.60);
}

.btn-submit:hover::before {
  transform: scaleX(1);
}

.btn-submit span,
.btn-submit i {
  position: relative;
  z-index: 1;
}

/* Alias for wipe animation */
.btn-anim-wipe {
  /* used in conjunction with .btn */
}

/* ── Divider ── */
.divider-line {
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  border-radius: var(--radius-pill);
  margin: 1.25rem 0 2rem;
  box-shadow: var(--glow-accent-sm);
}

/* ── Section label pill ── */
.tag-pill {
  display: inline-block;
  padding: 0.3rem 0.9rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(245,166,35,0.08);
}

/* ── Built-by badge ── */
.built-by-badge {
  display: inline-flex;
  align-items: center;
  opacity: 0.75;
  transition: opacity var(--duration-fast);
}

.built-by-badge:hover {
  opacity: 1;
}

/* ── Form success ── */
.form-success {
  display: none;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem 1.5rem;
  background: rgba(245,166,35,0.08);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  font-size: 0.95rem;
  font-weight: 500;
  margin-top: 1rem;
}

.form-success.is-visible {
  display: flex;
}

.form-success i {
  font-size: 1.4rem;
  flex-shrink: 0;
}

/* autofix: nav dark background on scroll */
#nav {
  transition: background 0.4s ease, box-shadow 0.4s ease, backdrop-filter 0.4s ease;
}
#nav.scrolled {
  background: rgba(10, 10, 18, 0.92);
  box-shadow: 0 2px 24px rgba(0,0,0,0.45);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* autofix: hamburger aligned with logo on mobile */
.nav-hamburger {
  align-items: center;
  align-self: center;
  flex-direction: column;
}