/* ============================================================
   Clean Cutz — Components
   ============================================================ */

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.8rem 1.8rem;
  min-height: 44px;
  font-family: var(--font-heading);
  font-size: 0.88rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  text-decoration: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: color var(--t-fast) var(--ease-out),
              background var(--t-fast) var(--ease-out),
              box-shadow var(--t-base) var(--ease-out),
              transform var(--t-fast) var(--ease-out),
              border-color var(--t-fast) var(--ease-out);
  white-space: nowrap;
}

/* Wipe animation track */
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.35s var(--ease-out);
  border-radius: inherit;
}
.btn:hover::before { transform: scaleX(1); }

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

.btn:active { transform: scale(0.97); }

/* Primary */
.btn-primary {
  background: var(--color-accent);
  color: var(--color-bg-deep);
  border-color: var(--color-accent);
  box-shadow: var(--glow-accent-btn);
}
.btn-primary:hover {
  background: var(--color-accent-light);
  border-color: var(--color-accent-light);
  box-shadow: 0 6px 32px rgba(199, 160, 112, 0.55);
  color: var(--color-bg-deep);
  transform: translateY(-2px);
}

/* Outline */
.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: rgba(240, 236, 230, 0.3);
}
.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  box-shadow: var(--glow-accent-sm);
  transform: translateY(-2px);
}

/* Nav CTA */
.btn-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1.2rem;
  min-height: 38px;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--color-accent);
  color: var(--color-bg-deep);
  border-radius: var(--radius-pill);
  border: 2px solid var(--color-accent);
  transition: background var(--t-fast), box-shadow var(--t-base), transform var(--t-fast);
  text-decoration: none;
  white-space: nowrap;
}
.btn-nav-cta:hover {
  background: var(--color-accent-light);
  border-color: var(--color-accent-light);
  color: var(--color-bg-deep);
  box-shadow: var(--glow-accent-sm);
  transform: translateY(-1px);
}
.btn-nav-cta span { line-height: 1; }

@media (max-width: 768px) {
  .btn-nav-cta { display: none !important; }
}

/* Tab button */
.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.6rem;
  min-height: 44px;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--color-bg-card);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
}
.tab-btn:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}
.tab-btn.active {
  background: var(--color-accent);
  color: var(--color-bg-deep);
  border-color: var(--color-accent);
  box-shadow: var(--glow-accent-sm);
}
.tab-btn i { font-size: 1rem; }

/* Submit button */
.btn-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.9rem 2rem;
  min-height: 52px;
  width: 100%;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--color-accent);
  color: var(--color-bg-deep);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-pill);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: background var(--t-fast), box-shadow var(--t-base), transform var(--t-fast);
}
.btn-submit::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.1);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.35s var(--ease-out);
}
.btn-submit:hover::before { transform: scaleX(1); }
.btn-submit:hover {
  background: var(--color-accent-light);
  border-color: var(--color-accent-light);
  box-shadow: var(--glow-accent-btn);
  transform: translateY(-2px);
}
.btn-submit span, .btn-submit i { position: relative; z-index: 1; }

/* ── Divider ── */
.divider-line {
  width: 60px;
  height: 3px;
  background: linear-gradient(to right, var(--color-accent), var(--color-accent-warm));
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-md);
}

/* ── Social Buttons ── */
.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  font-size: 1.1rem;
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast), transform var(--t-fast);
  text-decoration: none;
}
.social-btn:hover {
  background: var(--color-accent);
  color: var(--color-bg-deep);
  border-color: var(--color-accent);
  box-shadow: var(--glow-accent-sm);
  transform: scale(1.1);
}

/* ── Form Success ── */
.form-success {
  display: none;
  align-items: center;
  gap: 0.75rem;
  padding: 1.25rem 1.5rem;
  background: rgba(199, 160, 112, 0.1);
  border: 1px solid var(--color-accent);
  border-radius: var(--radius-lg);
  color: var(--color-accent);
  font-size: 0.95rem;
  font-weight: var(--fw-medium);
  margin-top: var(--space-sm);
}
.form-success.is-visible { display: flex; }
.form-success i { font-size: 1.4rem; }

/* ── Built-by Badge ── */
.built-by-badge {
  display: inline-flex;
  align-items: center;
  opacity: 0.75;
  transition: opacity var(--t-fast);
}
.built-by-badge:hover { opacity: 1; }
.built-by-badge img { display: block; }

/* 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);
}

/* Hamburger alignment */
.nav-hamburger {
  align-items: center;
  align-self: center;
  flex-direction: column;
}