/* =========================================================================
   components.css — buttons, cards, nav, footer, accordion, pills, badges, forms
   Depends on: tokens.css, base.css, layout.css
   Source recipes: theme_polishpoint_blue_swatchboard.html
   ========================================================================= */


/* ======================================================================= */
/* BUTTONS                                                                 */
/* ======================================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border: none;
  border-radius: var(--r-btn);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 600;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease),
              box-shadow var(--dur-fast) var(--ease),
              border-color var(--dur-fast) var(--ease),
              color var(--dur-fast) var(--ease);
  white-space: nowrap;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn-sm {
  padding: 9px 16px;
  font-size: var(--text-sm);
}

.btn-lg {
  padding: 16px 28px;
  font-size: var(--text-md);
}

/* Primary — the signature gradient button */
.btn-primary {
  background: var(--btn-primary-grad);
  color: var(--text-invert);
  box-shadow: var(--btn-primary-glow);
}

.btn-primary:hover {
  background: var(--btn-primary-grad-hover);
  color: var(--text-invert);
  transform: translateY(-1px);
  box-shadow: var(--btn-primary-glow-hover);
}

.btn-primary:active {
  transform: translateY(0);
}

/* Secondary — neumorphic white card button */
.btn-secondary {
  background: var(--white);
  color: var(--text-primary);
  border: 1px solid var(--border-mid);
  box-shadow: 2px 2px 6px rgba(15,23,42,0.04),
              -1px -1px 4px rgba(255,255,255,0.8);
}

.btn-secondary:hover {
  background: #f8fafc;
  border-color: var(--border-dark);
  color: var(--text-primary);
  transform: translateY(-1px);
  box-shadow: 3px 3px 8px rgba(15,23,42,0.06),
              -2px -2px 6px rgba(255,255,255,1);
}

/* Ghost — transparent, for less emphasis */
.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid transparent;
}

.btn-ghost:hover {
  background: rgba(30, 143, 232, 0.08);
  color: var(--primary-deep);
}

/* Neumorphic pearl — primary CTA on dark backgrounds */
.btn-on-dark {
  background: linear-gradient(145deg, #fbf8ef, #ece6d5);
  color: var(--primary-deep);
  border-radius: 999px;
  box-shadow:
    -10px -10px 24px rgba(255,255,255,0.22),
    12px 12px 28px rgba(3,8,56,0.7),
    inset 1px 1px 0 rgba(255,255,255,0.9);
}

.btn-on-dark:hover {
  background: linear-gradient(145deg, #ffffff, #f1ecdd);
  color: var(--primary-deep);
  transform: translateY(-1px);
  box-shadow:
    -12px -12px 28px rgba(255,255,255,0.26),
    14px 14px 32px rgba(3,8,56,0.75),
    inset 1px 1px 0 rgba(255,255,255,1);
}

/* Neumorphic blue — secondary CTA on dark backgrounds */
.btn-ghost-on-dark {
  background: linear-gradient(145deg, #3d48f5, #2a33c9);
  color: var(--text-invert);
  border: none;
  border-radius: 999px;
  box-shadow:
    -10px -10px 24px rgba(255,255,255,0.18),
    12px 12px 28px rgba(3,8,56,0.7),
    inset 1px 1px 0 rgba(255,255,255,0.2);
}

.btn-ghost-on-dark:hover {
  background: linear-gradient(145deg, #4852ff, #3540e6);
  border: none;
  color: var(--text-invert);
  transform: translateY(-1px);
  box-shadow:
    -12px -12px 28px rgba(255,255,255,0.2),
    14px 14px 32px rgba(3,8,56,0.75),
    inset 1px 1px 0 rgba(255,255,255,0.25);
}


/* ======================================================================= */
/* PILLS / BADGES                                                          */
/* ======================================================================= */

.pill-glass {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  background: rgba(255,255,255,0.65);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(226,232,240,0.75);
  border-radius: var(--r-pill);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-body);
  box-shadow: 2px 2px 8px rgba(15,23,42,0.04),
              -1px -1px 4px rgba(255,255,255,0.7);
}

.pill-glass .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--btn-primary-grad);
  box-shadow: 0 0 8px rgba(30,143,232,0.6);
  flex-shrink: 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--r-pill);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text-invert);
}

.badge-primary {
  background: var(--btn-primary-grad);
  box-shadow: 0 3px 10px rgba(24,120,200,0.3);
}

.badge-mint {
  background: linear-gradient(135deg, #34d9b5, #0d9488);
  box-shadow: 0 3px 10px rgba(13,148,136,0.3);
}

.badge-flame {
  background: linear-gradient(135deg, #ff8a5c, #ff6b2e);
  box-shadow: 0 3px 10px rgba(255,107,46,0.3);
}

.badge-soft {
  background: var(--primary-bg);
  color: var(--primary-deep);
  box-shadow: none;
  border: 1px solid var(--primary-soft);
}


/* ======================================================================= */
/* CARDS                                                                   */
/* ======================================================================= */

.card {
  background: var(--card-grad) padding-box;
  border: 1px solid var(--border-mid);
  border-radius: var(--r-card);
  padding: clamp(20px, 3vw, 32px);
  box-shadow: var(--shadow-md);
  position: relative;
  transition: transform var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}

.card-hover:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.card-plain {
  background: var(--white);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-card);
  padding: clamp(20px, 3vw, 32px);
}

.card-gradient-border {
  position: relative;
  background: var(--white);
  border: 2px solid transparent;
  border-radius: var(--r-card);
  background-clip: padding-box;
  padding: clamp(20px, 3vw, 32px);
  box-shadow: var(--shadow-lg);
}

.card-gradient-border::before {
  content: '';
  position: absolute;
  inset: -2px;
  z-index: -1;
  border-radius: inherit;
  background: var(--btn-primary-grad);
}

/* Icon chip inside cards */
.icon-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--primary-bg);
  border-radius: var(--r-md);
  color: var(--primary-hover);
  margin-bottom: 20px;
}

.icon-chip svg {
  width: 22px;
  height: 22px;
}


/* ======================================================================= */
/* SITE HEADER / NAV                                                       */
/* ======================================================================= */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-header);
  height: var(--header-h);
  background: rgba(255,255,255,0.72);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-fast) var(--ease),
              box-shadow var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease);
}

.site-header.scrolled {
  background: rgba(255,255,255,0.88);
  border-bottom-color: var(--border-mid);
  box-shadow: var(--shadow-sm);
}

.site-header .nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
  gap: 24px;
}

.site-header .logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  font-weight: 700;
  font-size: var(--text-md);
  letter-spacing: -0.01em;
}

.site-header .logo-mark {
  width: 81px;
  height: 81px;
  border-radius: 8px;
  background: none;
  box-shadow: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
}

.site-header .logo-mark svg {
  width: 20px;
  height: 20px;
}

.site-header .logo-mark img,
.mobile-drawer .logo-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
}

.mobile-drawer .logo-mark {
  width: 81px;
  height: 81px;
  border-radius: 8px;
  background: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
}

.nav-links {
  display: none;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: var(--r-btn);
  color: var(--text-body);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: color var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary-deep);
  background: rgba(30,143,232,0.08);
}

.nav-cta {
  display: none;
  margin-left: auto;
  border: 1px solid transparent; /* match nav-login height */
}

.nav-cta,
.nav-login {
  height: 38px;
  min-width: 142px;
  padding-block: 0;
}

.nav-cta.btn-primary {
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.2),
    0 2px 6px rgba(28,36,184,0.18);
}

.nav-cta.btn-primary:hover {
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,0.25),
    0 3px 8px rgba(28,36,184,0.22);
}

.nav-login {
  display: none;
  margin-left: -8px;
  background: linear-gradient(145deg, #fbf8ef, #ece6d5);
  color: var(--primary-deep);
  border: 1px solid transparent;
  box-shadow:
    -3px -3px 8px rgba(255,255,255,0.9),
    4px 4px 10px rgba(15,24,128,0.18),
    inset 1px 1px 0 rgba(255,255,255,0.9);
}

.nav-login:hover {
  background: linear-gradient(145deg, #ffffff, #f1ecdd);
  color: var(--primary-deep);
  transform: translateY(-1px);
  box-shadow:
    -4px -4px 10px rgba(255,255,255,1),
    5px 5px 12px rgba(15,24,128,0.22),
    inset 1px 1px 0 rgba(255,255,255,1);
}

@media (min-width: 900px) {
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .nav-login { display: inline-flex; }
}

/* Hamburger */
.hamburger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid var(--border-mid);
  border-radius: var(--r-md);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease);
}

.hamburger:hover {
  background: var(--primary-bg);
}

.hamburger span {
  position: relative;
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.hamburger span::before,
.hamburger span::after {
  content: '';
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--dur) var(--ease), top var(--dur) var(--ease);
}

.hamburger span::before { top: -6px; }
.hamburger span::after  { top: 6px; }

.hamburger.open span { background: transparent; }
.hamburger.open span::before { top: 0; transform: rotate(45deg); }
.hamburger.open span::after  { top: 0; transform: rotate(-45deg); }

@media (min-width: 900px) {
  .hamburger { display: none; }
}

/* Mobile drawer */
.mobile-drawer {
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-overlay);
  background: rgba(255,255,255,0.98);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease),
              transform var(--dur) var(--ease);
  padding: 24px var(--gutter) 32px;
  overflow-y: auto;
}

.mobile-drawer.open {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer-links {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-drawer-links a {
  display: block;
  padding: 14px 16px;
  border-radius: var(--r-md);
  color: var(--text-primary);
  font-size: var(--text-md);
  font-weight: 600;
  border: 1px solid transparent;
  transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.mobile-drawer-links a:hover,
.mobile-drawer-links a.active {
  background: var(--primary-bg);
  border-color: var(--primary-soft);
  color: var(--primary-deep);
}

.mobile-drawer .btn {
  width: 100%;
}

@media (min-width: 900px) {
  .mobile-drawer { display: none; }
}


/* ======================================================================= */
/* FOOTER                                                                  */
/* ======================================================================= */

.site-footer {
  background: var(--surface-dark);
  color: #cbd5e1;
  padding: clamp(48px, 6vw, 80px) 0 32px;
  margin-top: clamp(48px, 8vw, 96px);
}

.site-footer .footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

@media (min-width: 640px) {
  .site-footer .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .site-footer .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1.2fr; }
}

.site-footer .footer-brand p {
  color: #94a3b8;
  font-size: var(--text-sm);
  max-width: 320px;
}

.site-footer h5 {
  color: var(--text-invert);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.site-footer a {
  color: #cbd5e1;
  font-size: var(--text-sm);
  transition: color var(--dur-fast) var(--ease);
}

.site-footer a:hover {
  color: var(--white);
}

.site-footer .phone-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-size: var(--text-md);
  font-weight: 600;
  margin-bottom: 16px;
}

.site-footer .phone-link svg {
  color: var(--primary-light);
}

.site-footer .footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: var(--text-xs);
  color: #64748b;
}

@media (min-width: 640px) {
  .site-footer .footer-bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.site-footer .footer-bottom-links {
  display: flex;
  flex-direction: row;
  gap: 20px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}


/* ======================================================================= */
/* FAQ ACCORDION                                                           */
/* ======================================================================= */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border-mid);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.faq-item[open] {
  border-color: var(--primary-soft);
  box-shadow: 0 6px 18px rgba(30,143,232,0.10);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  transition: color var(--dur-fast) var(--ease);
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary:hover {
  color: var(--primary-deep);
}

.faq-icon {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-bg);
  border-radius: 50%;
  color: var(--primary-hover);
  flex-shrink: 0;
  transition: background var(--dur) var(--ease),
              transform var(--dur) var(--ease);
}

.faq-item[open] .faq-icon {
  background: var(--btn-primary-grad);
  color: var(--white);
  transform: rotate(45deg);
}

.faq-icon svg {
  width: 16px;
  height: 16px;
}

.faq-body {
  padding: 0 24px 20px;
  color: var(--text-body);
  font-size: var(--text-base);
  line-height: var(--leading-loose);
}

.faq-body p:first-child { margin-top: 0; }


/* ======================================================================= */
/* FORMS                                                                   */
/* ======================================================================= */

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}

.form-label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.input,
.textarea,
.select {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--text-primary);
  background: var(--white);
  border: 2px solid var(--border-mid);
  border-radius: var(--r-input);
  outline: none;
  transition: border-color var(--dur-fast) var(--ease),
              box-shadow var(--dur-fast) var(--ease);
}

.input::placeholder,
.textarea::placeholder {
  color: var(--text-faint);
}

.input:focus,
.textarea:focus,
.select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(30,143,232,0.12);
}

.textarea {
  resize: vertical;
  min-height: 120px;
  line-height: var(--leading-normal);
}

.select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'><path d='M1 1.5 L6 6.5 L11 1.5' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}

.choice-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 2px;
}

.choice {
  position: relative;
  cursor: pointer;
  display: block;
}

.choice input[type="radio"] {
  position: absolute;
  opacity: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  cursor: pointer;
}

.choice-content {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: var(--white);
  border: 2px solid var(--border-mid);
  border-radius: var(--r-input);
  color: var(--text-primary);
  font-size: var(--text-base);
  font-weight: 500;
  transition: border-color var(--dur-fast) var(--ease),
              background-color var(--dur-fast) var(--ease),
              box-shadow var(--dur-fast) var(--ease);
}

.choice-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  color: var(--primary);
  flex-shrink: 0;
}

.choice-icon svg {
  width: 18px;
  height: 18px;
}

.choice:hover .choice-content {
  border-color: var(--primary-light);
}

.choice input[type="radio"]:focus-visible + .choice-content {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(30,143,232,0.12);
}

.choice input[type="radio"]:checked + .choice-content {
  border-color: var(--primary);
  background: var(--primary-bg);
  box-shadow: 0 0 0 1px var(--primary);
}


/* ======================================================================= */
/* STEPS / NUMBERED BADGES                                                 */
/* ======================================================================= */

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--btn-primary-grad);
  color: var(--white);
  font-size: var(--text-xl);
  font-weight: 700;
  box-shadow: var(--btn-primary-glow);
  margin-bottom: 20px;
  position: relative;
}

.step-number::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--white);
  opacity: 0.3;
  margin: 4px;
}


/* ======================================================================= */
/* CHECK LIST                                                              */
/* ======================================================================= */

.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--text-base);
  color: var(--text-body);
  line-height: var(--leading-snug);
  margin: 0;
}

.check-list li::before {
  content: '';
  display: inline-block;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20' fill='none'><circle cx='10' cy='10' r='10' fill='%23D6ECFB'/><path d='M5.5 10.5 L8.5 13 L14 7' stroke='%231878C8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' fill='none'/></svg>");
  background-size: contain;
  background-repeat: no-repeat;
}


/* ======================================================================= */
/* INLINE ICON LINK                                                        */
/* ======================================================================= */

.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  color: var(--primary-hover);
}

.arrow-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--dur-fast) var(--ease);
}

.arrow-link:hover svg {
  transform: translateX(3px);
}


/* ======================================================================= */
/* DIVIDERS                                                                */
/* ======================================================================= */

.divider-dot {
  display: inline-block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-faint);
  vertical-align: middle;
  margin: 0 10px;
}


/* ======================================================================= */
/* TAG / CATEGORY                                                          */
/* ======================================================================= */

.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  background: var(--primary-bg);
  color: var(--primary-deep);
  border-radius: var(--r-sm);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.02em;
}