/* ============================================================
   COMPONENTS — Ian's Power Washing
   ============================================================ */

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  position: relative;
  overflow: hidden;
  padding: 0.85rem 2.25rem;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: color var(--transition-mid), border-color var(--transition-mid);
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  transform: translateX(-101%);
  transition: transform var(--transition-btn);
  z-index: 0;
}

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

/* Primary */
.btn-primary {
  border: 2px solid var(--color-accent);
  color: #fff;
  background: var(--color-accent);
  box-shadow: 0 0 20px rgba(54, 130, 182, 0.3), 0 4px 16px rgba(54, 130, 182, 0.2);
}

.btn-primary::before {
  background: var(--color-accent-light);
}

.btn-primary:hover {
  color: #fff;
  box-shadow: 0 0 30px rgba(54, 130, 182, 0.5), 0 6px 24px rgba(54, 130, 182, 0.3);
}

.btn-primary:hover::before {
  transform: translateX(0);
}

/* Outline */
.btn-outline {
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: var(--color-text-primary);
  background: transparent;
}

.btn-outline::before {
  background: rgba(255, 255, 255, 0.08);
}

.btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.6);
  color: var(--color-text-primary);
}

.btn-outline:hover::before {
  transform: translateX(0);
}

/* Nav CTA */
.btn-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  background: transparent;
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  transition: color var(--transition-mid);
}

.btn-nav-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  transform: translateX(-101%);
  transition: transform var(--transition-btn);
  z-index: 0;
  background: var(--color-accent);
}

.btn-nav-cta > * {
  position: relative;
  z-index: 1;
}

.btn-nav-cta:hover {
  color: #fff;
}

.btn-nav-cta:hover::before {
  transform: translateX(0);
}

/* Submit button (full form) */
.btn-submit {
  border: 2px solid var(--color-accent);
  color: #fff;
  background: var(--color-accent);
  box-shadow: 0 0 16px rgba(54, 130, 182, 0.25);
  padding: 1rem 2.5rem;
  font-size: 0.85rem;
}

.btn-submit::before {
  background: var(--color-accent-light);
}

.btn-submit:hover {
  color: #fff;
  box-shadow: 0 0 24px rgba(54, 130, 182, 0.4);
}

.btn-submit:hover::before {
  transform: translateX(0);
}

/* Overlay CTA */
.btn-overlay-cta {
  margin-top: 1rem;
  font-size: 0.9rem !important;
  padding: 1rem 2.5rem !important;
  min-height: 48px;
}

/* ── Divider Line ── */
.divider-line {
  width: 60px;
  height: 3px;
  background: var(--color-accent);
  margin: 1.5rem 0;
  border-radius: 2px;
}

/* ── Section Headers (shared) ── */
.section-header {
  margin-bottom: 3rem;
}

/* ── Tag/Pill labels ── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  font-family: var(--font-heading);
  font-size: 0.65rem;
  font-weight: var(--fw-semibold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: 100px;
  border: 1px solid var(--color-border);
  color: var(--color-accent);
  background: rgba(54, 130, 182, 0.08);
}

/* ── Built-by Badge ── */
.built-by-badge {
  display: inline-flex;
  align-items: center;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

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

.built-by-badge img {
  height: 28px;
  width: auto;
}

/* ── Cards ── */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border-card);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(54, 130, 182, 0.3);
}

.form-success i,
.testimonial-stars i,
.about-badge-stars i {
  display: inline-block;
}

/* ── Icon with text line (reusable) ── */
.icon-line {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.icon-line i {
  color: var(--color-accent);
  font-size: 1.1rem;
  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;
}