/* ============================================================
   Shared UI: nav, footer, buttons, cards, forms, modals,
   lightbox, estimator wizard. Used across all pages.
   ============================================================ */

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-3);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  padding: 16px 28px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease),
    border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
  white-space: nowrap;
}

.btn svg {
  transition: transform var(--dur) var(--ease-out);
}

.btn:hover svg {
  transform: translateX(4px);
}

.btn--primary {
  background: var(--accent);
  color: var(--paper);
  border-color: var(--accent);
}

.btn--primary:hover {
  background: var(--accent-deep);
  border-color: var(--accent-deep);
}

.btn--dark {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

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

.btn--outline {
  background: transparent;
  color: var(--text);
  border-color: var(--ink);
}

.btn--outline:hover {
  background: var(--ink);
  color: var(--paper);
}

.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--rule);
}

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

.btn--lg {
  padding: 20px 36px;
}

.btn--block {
  width: 100%;
}

/* Text link with animated underline */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: var(--text);
  position: relative;
  padding-bottom: 4px;
}

.link-arrow::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur) var(--ease-out);
}

.link-arrow:hover {
  color: var(--accent);
}

.link-arrow:hover::after {
  transform: scaleX(1);
}

.link-arrow svg {
  transition: transform var(--dur) var(--ease-out);
}

.link-arrow:hover svg {
  transform: translateX(4px);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: var(--paper);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule-soft);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.nav__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--s-5);
  padding-block: var(--s-5);
}

.nav__brand {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: var(--ls-tight);
  display: inline-flex;
  align-items: baseline;
}

.nav__brand-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-left: 4px;
}

.nav__menu {
  display: flex;
  gap: var(--s-7);
  justify-self: center;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav__menu a {
  position: relative;
  padding-block: 4px;
  transition: color var(--dur) var(--ease);
}

.nav__menu a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--dur) var(--ease-out);
}

.nav__menu a:hover,
.nav__menu a[aria-current="page"] {
  color: var(--accent);
}

.nav__menu a:hover::after,
.nav__menu a[aria-current="page"]::after {
  width: 100%;
}

.nav__actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: var(--s-4);
}

.nav__estimate {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--dur) var(--ease);
  padding: 6px 0;
  position: relative;
}

.nav__estimate::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--accent);
  transition: width var(--dur) var(--ease);
}

.nav__estimate:hover {
  color: var(--accent);
}

.nav__estimate:hover::after {
  width: 100%;
}

@media (max-width: 920px) {
  .nav__estimate {
    display: none;
  }
}

.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--rule);
  place-items: center;
}

.nav__toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--ink);
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
}

.nav__toggle span+span {
  margin-top: 4px;
}

/* Mobile drawer */
.nav__drawer {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: var(--paper);
  padding: var(--s-8) var(--gutter);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--dur) var(--ease-in-out);
  visibility: hidden;
}

.nav__drawer.is-open {
  transform: translateX(0);
  visibility: visible;
}

.nav__drawer-close {
  align-self: flex-end;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  font-size: 28px;
}

.nav__drawer-menu {
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
  margin-top: var(--s-8);
  font-family: var(--font-display);
  font-size: 2rem;
}

.nav__drawer-menu a {
  transition: color var(--dur) var(--ease);
}

.nav__drawer-menu a:hover {
  color: var(--accent);
}

.nav__drawer-footer {
  margin-top: auto;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--ink);
  color: var(--paper);
  padding-block: var(--s-9) var(--s-6);
}

.footer__top {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: var(--s-7);
  padding-bottom: var(--s-8);
  border-bottom: 1px solid rgba(242, 240, 233, 0.12);
}

.footer__brand {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 500;
  display: inline-flex;
  align-items: baseline;
}

.footer__brand-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  margin-left: 4px;
}

.footer__tagline {
  font-family: var(--font-accent);
  font-style: italic;
  color: rgba(242, 240, 233, 0.6);
  margin-top: var(--s-3);
  max-width: 320px;
  font-size: 1.05rem;
  line-height: 1.5;
}

.footer__col-title {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
  color: rgba(242, 240, 233, 0.45);
  margin-bottom: var(--s-5);
}

.footer__list {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  font-size: var(--fs-small);
  color: rgba(242, 240, 233, 0.78);
}

.footer__list a {
  transition: color var(--dur) var(--ease);
}

.footer__list a:hover {
  color: var(--accent);
}

.footer__variants {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-4);
  margin-top: var(--s-6);
  padding-top: var(--s-6);
  border-top: 1px solid rgba(242, 240, 233, 0.1);
}

.footer__variants a {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(242, 240, 233, 0.5);
  padding: 6px 14px;
  border: 1px solid rgba(242, 240, 233, 0.15);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.footer__variants a:hover {
  color: var(--paper);
  border-color: var(--accent);
}

.footer__variants a[aria-current="page"] {
  color: var(--accent);
  border-color: var(--accent);
}

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--s-3);
  padding-top: var(--s-5);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(242, 240, 233, 0.45);
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--surface);
  border: 1px solid var(--rule-soft);
  transition: box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.card:hover {
  box-shadow: var(--shadow-md);
}

/* Project card (image + meta) */
.project-card {
  display: block;
  position: relative;
  overflow: hidden;
}

.project-card__media {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--ash);
}

.project-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease-out);
}

.project-card:hover .project-card__media img {
  transform: scale(1.05);
}

.project-card__tag {
  position: absolute;
  top: var(--s-4);
  left: var(--s-4);
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--paper);
  background: color-mix(in srgb, var(--ink) 82%, transparent);
  padding: 6px 12px;
  transform: translateZ(0);
}

.project-card__body {
  padding-top: var(--s-4);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--s-4);
}

.project-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-h4);
  font-weight: 500;
  line-height: 1.15;
}

.project-card__meta {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
  white-space: nowrap;
}

/* ============================================================
   FORMS
   ============================================================ */
.field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.field__label .req {
  color: var(--accent);
}

.field__input,
.field__textarea,
.field__select {
  width: 100%;
  padding: 14px 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--rule);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  transition: border-color var(--dur) var(--ease);
}

.field__input::placeholder,
.field__textarea::placeholder {
  color: var(--text-faint);
}

.field__input:focus,
.field__textarea:focus,
.field__select:focus {
  outline: none;
  border-bottom-color: var(--accent);
}

.field__textarea {
  resize: vertical;
  min-height: 96px;
}

.field__select {
  appearance: none;
  cursor: pointer;
  padding-right: 28px;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%23807c72' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right center;
}

.field-error {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #b1473f;
  display: none;
}

.field.has-error .field__input,
.field.has-error .field__textarea {
  border-bottom-color: #b1473f;
}

.field.has-error .field-error {
  display: block;
}

/* Checkbox + radio (custom) */
.choice {
  display: inline-flex;
  align-items: center;
  gap: var(--s-3);
  cursor: pointer;
  font-size: var(--fs-small);
}

.choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.choice__box {
  width: 20px;
  height: 20px;
  border: 1px solid var(--rule);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: all var(--dur-fast) var(--ease);
}

.choice input:checked+.choice__box {
  background: var(--ink);
  border-color: var(--ink);
}

.choice__box svg {
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease);
}

.choice input:checked+.choice__box svg {
  opacity: 1;
}

.choice input:focus-visible+.choice__box {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Toast (form success feedback) */
.toast {
  position: fixed;
  bottom: var(--s-6);
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  background: var(--ink);
  color: var(--paper);
  padding: var(--s-4) var(--s-6);
  z-index: var(--z-modal);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: var(--s-3);
  transition: transform var(--dur) var(--ease-out);
  box-shadow: var(--shadow-lg);
}

.toast.is-visible {
  transform: translateX(-50%) translateY(0);
}

.toast__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

/* ============================================================
   MODAL (generic — used for estimator popup, project quick view, etc.)
   ============================================================ */
.modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: none;
}

.modal.is-open {
  display: block;
}

.modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(38, 37, 31, 0.5);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.modal.is-open .modal__overlay {
  opacity: 1;
}

.modal__panel {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -48%);
  opacity: 0;
  width: min(720px, calc(100vw - 2 * var(--gutter)));
  max-height: calc(100vh - 2 * var(--s-7));
  overflow-y: auto;
  background: var(--paper);
  padding: clamp(28px, 4vw, 56px);
  transition: transform var(--dur) var(--ease-out), opacity var(--dur) var(--ease-out);
}

.modal.is-open .modal__panel {
  transform: translate(-50%, -50%);
  opacity: 1;
}

.modal__close {
  position: absolute;
  top: var(--s-4);
  right: var(--s-4);
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--rule);
  transition: all var(--dur) var(--ease);
}

.modal__close:hover {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

/* ============================================================
   LIGHTBOX (project galleries)
   ============================================================ */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: none;
  background: rgba(38, 37, 31, 0.94);
}

.lightbox.is-open {
  display: grid;
  place-items: center;
}

.lightbox__img {
  max-width: 90vw;
  max-height: 86vh;
  object-fit: contain;
  box-shadow: var(--shadow-lg);
}

.lightbox__close,
.lightbox__nav {
  position: absolute;
  background: none;
  border: 1px solid rgba(242, 240, 233, 0.25);
  color: var(--paper);
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  transition: all var(--dur) var(--ease);
}

.lightbox__close {
  top: var(--s-6);
  right: var(--s-6);
}

.lightbox__close:hover,
.lightbox__nav:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.lightbox__nav {
  top: 50%;
  transform: translateY(-50%);
}

.lightbox__nav--prev {
  left: var(--s-6);
}

.lightbox__nav--next {
  right: var(--s-6);
}

.lightbox__counter {
  position: absolute;
  bottom: var(--s-6);
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.16em;
  color: rgba(242, 240, 233, 0.7);
}

/* ============================================================
   ESTIMATOR WIZARD (flagship — used on estimate.html + popup)
   ============================================================ */
.estimator {
  --step-gap: var(--s-6);
}

.estimator__progress {
  display: flex;
  gap: var(--s-2);
  margin-bottom: var(--s-7);
}

.estimator__pip {
  flex: 1;
  height: 3px;
  background: var(--rule);
  transition: background var(--dur) var(--ease);
}

.estimator__pip.is-done {
  background: var(--accent);
}

.estimator__pip.is-active {
  background: var(--accent);
}

.estimator__step {
  display: none;
  animation: stepIn var(--dur) var(--ease-out);
}

.estimator__step.is-active {
  display: block;
}

@keyframes stepIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

.estimator__step-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: var(--s-2);
}

.estimator__step-title {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: 500;
  margin-bottom: var(--s-6);
}

.estimator__step-title em {
  font-family: var(--font-accent);
  font-style: italic;
  color: var(--accent);
}

/* Option cards (project type, scope, finish level) */
.opt-grid {
  display: grid;
  gap: var(--s-3);
}

.opt-grid--2 {
  grid-template-columns: 1fr 1fr;
}

.opt-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.opt {
  position: relative;
  padding: var(--s-5);
  border: 1px solid var(--rule);
  cursor: pointer;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.opt:hover {
  border-color: var(--stone);
}

.opt input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.opt.is-selected {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 7%, transparent);
}

.opt__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
}

.opt__desc {
  font-size: var(--fs-small);
  color: var(--text-muted);
  line-height: 1.45;
}

.opt__price {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 4px;
}

/* Room/space multi-select chips */
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2);
}

.chip {
  position: relative;
  padding: 10px 18px;
  border: 1px solid var(--rule);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all var(--dur) var(--ease);
}

.chip input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.chip:hover {
  border-color: var(--stone);
}

.chip.is-selected {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

/* Range / area input */
.range-row {
  display: flex;
  align-items: center;
  gap: var(--s-5);
}

.range-row input[type="range"] {
  flex: 1;
  accent-color: var(--accent);
}

.range-val {
  font-family: var(--font-display);
  font-size: 1.6rem;
  min-width: 120px;
}

.range-val span {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Live estimate readout */
.estimate-readout {
  background: var(--ink);
  color: var(--paper);
  padding: var(--s-5) var(--s-6);
  margin-top: var(--s-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-4);
}

.estimate-readout__label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(242, 240, 233, 0.6);
}

.estimate-readout__value {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 500;
}

.estimate-readout__value .accent {
  color: var(--accent);
}

.estimator__nav {
  display: flex;
  justify-content: space-between;
  gap: var(--s-4);
  margin-top: var(--s-7);
}

/* Estimator success */
.estimator__success {
  display: none;
  text-align: center;
  padding: var(--s-7) 0;
}

.estimator__success.is-visible {
  display: block;
  animation: stepIn var(--dur) var(--ease-out);
}

.estimator__success-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--paper);
  display: grid;
  place-items: center;
  margin: 0 auto var(--s-5);
}

/* ============================================================
   SHARED RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .footer__top {
    grid-template-columns: 1fr 1fr;
    gap: var(--s-6);
  }
}

@media (max-width: 768px) {
  .nav__menu {
    display: none;
  }

  .nav__actions .btn {
    display: none;
  }

  .nav__toggle {
    display: grid;
  }

  .nav__inner {
    grid-template-columns: 1fr auto;
  }

  .footer__top {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    text-align: center;
  }

  .opt-grid--2,
  .opt-grid--3 {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   CUSTOMIZER PANEL (demo feature — live accent + dark mode)
   ============================================================ */
.customizer {
  position: fixed;
  right: 0;
  top: 90px;
  max-height: calc(100vh - 110px);
  transform: none;
  z-index: 200;
  display: flex;
  align-items: flex-start;
}

.customizer__toggle {
  width: 52px;
  height: 52px;
  background: var(--accent);
  color: #fff;
  border: 1.5px solid rgba(255, 255, 255, 0.55);
  border-right: none;
  cursor: pointer;
  display: grid;
  place-items: center;
  border-radius: 10px 0 0 10px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.30);
  transition: filter 0.2s var(--ease);
  animation: none;
}

.customizer__toggle:hover {
  filter: brightness(1.06);
}

.customizer__toggle svg {
  animation: none;
  transition: transform 0.5s var(--ease);
}

.customizer__toggle:hover svg {
  transform: rotate(90deg);
}

.customizer__body {
  width: 0;
  max-height: calc(100vh - 110px);
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--paper-warm);
  border-radius: 8px 0 0 8px;
  box-shadow: var(--shadow-lg);
  transition: width 0.35s var(--ease), padding 0.35s var(--ease), border-color 0.35s var(--ease), opacity 0.35s var(--ease);
  padding: 0;
  border: 1px solid transparent;
  border-right: none;
  order: -1;
  opacity: 0;
  pointer-events: none;
}

.customizer.is-open .customizer__body {
  width: 230px;
  padding: var(--s-5);
  border-color: var(--rule);
  opacity: 1;
  pointer-events: auto;
}

.customizer__title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--s-4);
  white-space: nowrap;
}

.customizer__row {
  margin-bottom: var(--s-5);
}

.customizer__swatches {
  display: flex;
  gap: var(--s-3);
  flex-wrap: wrap;
}

.cz-swatch {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--dur) var(--ease);
  position: relative;
}

.cz-swatch:hover {
  transform: scale(1.12);
}

.cz-swatch.is-active {
  border-color: var(--text);
}

.cz-swatch.is-active::after {
  content: '✓';
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 12px;
}

.customizer__dark {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3);
  padding: 10px 14px;
  background: var(--surface-alt);
  border: 1px solid var(--rule);
  border-radius: 6px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: var(--fs-small);
  color: var(--text);
}

.customizer__dark.is-active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.customizer__note {
  font-size: 11px;
  color: var(--text-faint);
  line-height: 1.4;
  margin-top: var(--s-3);
}

/* non-sticky header option */
body.nav-static .nav {
  position: relative;
}

@media (max-width: 600px) {
  .customizer {
    display: none;
  }
}

/* ============================================================
   IMAGE SWAP (demo — preview your own images)
   ============================================================ */
.imgswap-btn {
  display: none;
}

body.imgswap-active .imgswap-holder {
  outline: 2px dashed color-mix(in srgb, var(--accent) 60%, transparent);
  outline-offset: -2px;
}

body.imgswap-active .imgswap-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 5;
  background: var(--ink);
  color: var(--paper);
  border: none;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 7px 11px;
  border-radius: 4px;
  box-shadow: var(--shadow-md);
  transition: background var(--dur) var(--ease);
}

.imgswap-btn:hover {
  background: var(--accent);
}

.imgswap-btn svg {
  display: block;
}

/* master toggle reuses customizer__dark styling */

/* ============================================================
   FLOATING BUTTONS
   ============================================================ */
.floating-btn-container {
  position: fixed;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.floating-btn-container.left {
  bottom: 20px;
  left: 20px;
}

.floating-btn-container.right {
  bottom: 20px;
  right: 20px;
}

.floating-btn {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.floating-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
  color: white;
}

.floating-btn.fb-instagram {
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
}

.floating-btn.fb-facebook {
  background: #1877F2;
}

.floating-btn.fb-whatsapp {
  background: #25D366;
}

.floating-btn svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}