/* ============================================================
   components.css — buttons, cards, icons, gallery, lightbox
   ============================================================ */

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.85em 1.6em;
  min-height: 48px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: var(--fs-body);
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  overflow: hidden;
  isolation: isolate;
  transition:
    background var(--motion-base) var(--ease-out),
    color var(--motion-base) var(--ease-out),
    transform var(--motion-base) var(--ease-out),
    box-shadow var(--motion-base) var(--ease-out),
    border-color var(--motion-base) var(--ease-out);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(1px); }

.btn--primary {
  background: var(--c-accent);
  color: var(--c-ink);
  gap: 0;
  box-shadow: var(--shadow-soft);
}
.btn--primary:hover {
  background: var(--c-accent-hover);
  color: var(--c-ink);
  box-shadow: var(--shadow-lift);
}

/* Phosphor arrow-right that pops up on hover for primary buttons */
.btn--primary::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 1em;
  margin-left: 0;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'><path d='M221.66 133.66l-72 72a8 8 0 0 1-11.32-11.32L196.69 136H40a8 8 0 0 1 0-16h156.69L138.34 61.66a8 8 0 0 1 11.32-11.32l72 72a8 8 0 0 1 0 11.32Z'/></svg>") center / contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'><path d='M221.66 133.66l-72 72a8 8 0 0 1-11.32-11.32L196.69 136H40a8 8 0 0 1 0-16h156.69L138.34 61.66a8 8 0 0 1 11.32-11.32l72 72a8 8 0 0 1 0 11.32Z'/></svg>") center / contain no-repeat;
  opacity: 0;
  transform: translate(-6px, 4px);
  transition:
    width var(--motion-base) var(--ease-out),
    margin-left var(--motion-base) var(--ease-out),
    opacity var(--motion-base) var(--ease-out),
    transform var(--motion-base) var(--ease-out);
}
.btn--primary:hover::after {
  width: 1em;
  margin-left: var(--space-2);
  opacity: 1;
  transform: translate(0, 0);
}

.btn--ghost {
  background: transparent;
  color: var(--c-ink);
  border: 1.5px solid var(--c-ink-20);
}
/* Sweep fill from left on ghost hover */
.btn--ghost::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--c-ink);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--motion-base) var(--ease-out);
}
.btn--ghost:hover {
  border-color: var(--c-ink);
  color: var(--c-cream);
}
.btn--ghost:hover::before { transform: scaleX(1); }

.btn--ink {
  background: var(--c-ink); color: var(--c-cream);
}
.btn--ink:hover { background: #222; }

.btn--small { min-height: 40px; padding: 0.6em 1.2em; font-size: var(--fs-small); }

.btn .btn__icon { width: 18px; height: 18px; }

/* Inline text link with arrow */
.link-arrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  color: var(--c-ink);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1.5px solid var(--c-accent);
  padding-bottom: 2px;
  transition: gap var(--motion-fast) var(--ease-out), color var(--motion-fast);
}
.link-arrow:hover { gap: var(--space-3); color: var(--c-accent-hover); }
.link-arrow svg { width: 16px; height: 16px; }

/* ---------- Icon badge ---------- */
.icon-badge {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: var(--radius-pill);
  background: var(--c-rose-100);
  color: var(--c-ink);
  flex: 0 0 auto;
}
.icon-badge svg { width: 24px; height: 24px; }
.icon-badge--sage    { background: var(--c-sage-100); color: var(--c-sage-600); }
.icon-badge--mustard { background: rgba(208,179,14,0.18); color: var(--c-mustard-800); }
.icon-badge--cream   { background: var(--c-cream-100); color: var(--c-ink); }
.icon-badge--rose    { background: var(--c-rose-100); color: #8E4A5C; }

/* ---------- Cards ---------- */
.card {
  background: var(--c-cream);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-6);
  display: flex; flex-direction: column; gap: var(--space-3);
  transition: transform var(--motion-base) var(--ease-out),
              box-shadow var(--motion-base) var(--ease-out),
              border-color var(--motion-base) var(--ease-out);
}
.card:hover { transform: translateY(-2px); box-shadow: var(--shadow-soft); border-color: var(--c-sage-100); }
.card h3 { font-size: var(--fs-h3); margin-top: var(--space-2); }
.card p { color: var(--c-text-muted); }
.card--tinted { background: var(--c-cream-100); }

/* ---------- Grids ---------- */
.grid {
  display: grid;
  gap: var(--space-6);
}
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 920px) { .grid--4 { grid-template-columns: repeat(2, 1fr); } .grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .grid--4, .grid--3, .grid--2 { grid-template-columns: 1fr; } }

/* ---------- Eyebrow + script row ---------- */
.eyebrow { display: inline-flex; align-items: center; gap: var(--space-2); }
.eyebrow::before {
  content: ""; width: 22px; height: 2px;
  background: var(--c-sage); border-radius: 2px;
  flex: 0 0 auto;
}

/* ---------- Signature ---------- */
.signature {
  display: flex; align-items: center; gap: var(--space-4);
  margin-top: var(--space-8);
}
.signature--center {
  display: inline-flex;
  margin-top: var(--space-6);
}
.signature__script {
  font-family: var(--font-script);
  color: var(--c-accent);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1;
}
.signature__leaf {
  width: 28px; height: 28px;
  color: var(--c-sage);
  flex: 0 0 auto;
}

/* ---------- Hero ---------- */
.hero {
  padding-block: clamp(var(--space-16), 12vw, var(--space-32)) var(--space-16);
  text-align: left;
}
.hero__inner { max-width: 56rem; }
.hero__title { font-family: var(--font-display); font-size: var(--fs-hero); line-height: 1.05; letter-spacing: -0.015em; }
.hero__title em { font-style: italic; color: var(--c-ink); }
.hero__title .accent { color: var(--c-accent); font-style: italic; }
.hero__title-line { display: block; }
.hero__intro {
  margin-top: var(--space-6);
  font-size: var(--fs-lead);
  max-width: 48rem;
  color: var(--c-ink-80);
}
.hero__ctas {
  margin-top: var(--space-8);
  display: flex; flex-wrap: wrap; gap: var(--space-3);
}

/* ---------- Page hero (smaller) ---------- */
.page-hero {
  padding-block: clamp(var(--space-12), 8vw, var(--space-20)) var(--space-12);
}
.page-hero h1 { font-size: var(--fs-hero); line-height: 1.06; }
.page-hero h1 em { font-style: italic; color: var(--c-ink); }
.page-hero__intro { font-size: var(--fs-lead); color: var(--c-ink-80); margin-top: var(--space-4); max-width: 56ch; }

/* ---------- USP row ---------- */
.usp-card { text-align: left; padding: var(--space-6); border-radius: var(--radius-lg); background: var(--c-cream); border: 1px solid var(--c-border); }
.usp-card .icon-badge { margin-bottom: var(--space-4); }
.usp-card h3 { font-size: 1.25rem; font-family: var(--font-display); }
.usp-card p { color: var(--c-text-muted); font-size: var(--fs-small); line-height: 1.55; }

/* ---------- Service items ---------- */
.service {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-5);
  padding-block: var(--space-8);
  border-bottom: 1px solid var(--c-border);
}
.service:last-child { border-bottom: 0; }
.service h3 { font-size: 1.5rem; }
.service p { color: var(--c-ink-80); }
.service__rate {
  margin-top: var(--space-3);
  display: inline-flex; align-items: center;
  padding: var(--space-1) var(--space-3);
  background: var(--c-rose-100);
  color: var(--c-ink);
  border-radius: var(--radius-pill);
  font-size: var(--fs-small);
  font-weight: 500;
}
.service__rate:empty { display: none; }
.service__steps:empty { display: none; }
.service__steps {
  margin-top: var(--space-5);
  display: grid;
  gap: var(--space-3);
}
.service__step {
  background: var(--c-cream-100);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
}
.service__step strong { display: block; font-family: var(--font-display); font-size: 1.125rem; margin-bottom: var(--space-1); }
.service__step p { color: var(--c-ink-80); font-size: var(--fs-small); margin: 0; }

@media (max-width: 560px) {
  .service { grid-template-columns: 1fr; }
}

/* ---------- FAQ / Praktisch items ---------- */
.faq-item {
  border-bottom: 1px solid var(--c-border);
  padding-block: var(--space-6);
  display: grid; grid-template-columns: 48px 1fr; gap: var(--space-5);
}
.faq-item:last-child { border-bottom: 0; }
.faq-item h3 { font-size: 1.375rem; margin-bottom: var(--space-2); }
.faq-item p { color: var(--c-ink-80); }
.faq-item__q {
  font-family: var(--font-body);
  font-size: var(--fs-micro);
  font-weight: 600;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--c-sage) !important;
  margin-bottom: var(--space-2);
  display: inline-flex; align-items: center; gap: var(--space-2);
}
.faq-item__q::before {
  content: ""; width: 22px; height: 2px;
  background: var(--c-sage); border-radius: 2px;
  flex: 0 0 auto;
}
@media (max-width: 560px) { .faq-item { grid-template-columns: 1fr; } }

/* ---------- Gallery toggle ---------- */
.gallery-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 4px;
  margin-bottom: var(--space-5);
  background: var(--c-cream-100);
  border-radius: var(--radius-pill);
  isolation: isolate;
}
.gallery-toggle__pill {
  position: absolute;
  top: 4px;
  bottom: 4px;
  left: 0;
  width: 0;
  background: var(--c-cream);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-sm, 0 1px 2px rgba(0, 0, 0, 0.08));
  pointer-events: none;
  z-index: 0;
  transform: translate3d(0, 0, 0);
  will-change: transform, width;
}
.gallery-toggle__btn {
  position: relative;
  z-index: 1;
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--c-ink-80);
  font: inherit;
  font-size: var(--fs-small);
  font-weight: 500;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: color 0.2s ease;
}
.gallery-toggle__btn:hover { color: var(--c-ink); }
.gallery-toggle__btn.is-active { color: var(--c-ink); }

/* ---------- Gallery grid ---------- */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}
.gallery[hidden] { display: none; }
@media (max-width: 920px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .gallery { grid-template-columns: 1fr; } }

.gallery__card {
  display: block;
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--c-cream-100);
  border: 0;
  padding: 0;
  cursor: zoom-in;
  transition: transform var(--motion-base) var(--ease-out), box-shadow var(--motion-base) var(--ease-out);
}
.gallery__card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--motion-slow) var(--ease-out), filter var(--motion-base) var(--ease-out);
}
.gallery__card:hover { box-shadow: var(--shadow-lift); }
.gallery__card:hover img { transform: scale(1.04); }
.gallery__pill {
  position: absolute; top: var(--space-3); left: var(--space-3);
  background: rgba(253,253,253,0.92);
  color: var(--c-ink);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--fs-micro);
  font-weight: 500;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  backdrop-filter: blur(4px);
}

/* ---------- Lightbox (dialog) ---------- */
.lightbox {
  border: 0;
  background: transparent;
  padding: 0;
  max-width: none; max-height: none;
  width: 100vw; height: 100dvh;
  inset: 0;
  color: var(--c-cream);
  opacity: 0;
  transition: opacity 0.32s ease;
}
.lightbox::backdrop {
  background: rgba(20, 20, 20, 0);
  transition: background-color 0.32s ease;
}
.lightbox.is-open { opacity: 1; }
.lightbox.is-open::backdrop { background: rgba(20, 20, 20, 0.92); }
.lightbox.is-closing { opacity: 0; }
.lightbox.is-closing::backdrop { background: rgba(20, 20, 20, 0); }
.lightbox[open] {
  display: flex; align-items: center; justify-content: center;
  padding-bottom: calc(44px + var(--space-6) * 2 + env(safe-area-inset-bottom));
}

.lightbox__inner {
  position: relative;
  width: min(1100px, 92vw);
  max-height: 92dvh;
  display: flex; flex-direction: column; gap: var(--space-3);
  align-items: center;
  opacity: 0;
  transform: translateY(18px) scale(0.94);
  transition:
    opacity 0.38s ease,
    transform 0.42s cubic-bezier(0.2, 0.8, 0.2, 1);
  will-change: transform, opacity;
}
.lightbox.is-open .lightbox__inner {
  opacity: 1;
  transform: translateY(0) scale(1);
}
.lightbox.is-closing .lightbox__inner {
  opacity: 0;
  transform: translateY(10px) scale(0.96);
  transition-duration: 0.28s;
}
@media (prefers-reduced-motion: reduce) {
  .lightbox, .lightbox__inner, .lightbox::backdrop { transition: none; }
  .lightbox { opacity: 1; }
  .lightbox__inner { opacity: 1; transform: none; }
  .lightbox::backdrop { background: rgba(20, 20, 20, 0.92); }
}

.lightbox__close {
  position: absolute; top: -8px; right: -8px;
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: var(--radius-pill);
  background: rgba(253,253,253,0.12);
  color: var(--c-cream);
  z-index: 2;
}
.lightbox__close:hover { background: rgba(253,253,253,0.2); }

.lightbox__caption {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--c-cream);
  margin: 0;
}

.lightbox__nav {
  position: absolute;
  left: 50%;
  bottom: max(env(safe-area-inset-bottom), var(--space-6));
  transform: translateX(-50%);
  display: flex; align-items: center; gap: var(--space-4);
  z-index: 2;
}
.lightbox__nav-btn {
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: var(--radius-pill);
  background: rgba(253,253,253,0.12);
  color: var(--c-cream);
}
.lightbox__nav-btn:hover { background: rgba(253,253,253,0.2); }
.lightbox__counter { color: rgba(253,253,253,0.7); font-size: var(--fs-small); }

body.lightbox-open { overflow: hidden; }

/* ---------- Before / after (side-by-side) ---------- */
.ba {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  width: fit-content;
}
.ba__half {
  position: relative;
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #000;
  aspect-ratio: 4 / 5;
  max-height: 78dvh;
}
.ba { --swap-dir: 0; }
.ba__img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.22s ease, transform 0.34s cubic-bezier(0.22, 1, 0.36, 1);
}
.ba--swapping .ba__img { opacity: 0; }
.ba--swap-out .ba__img {
  opacity: 0;
  transform: translateX(calc(var(--swap-dir) * -22px));
}
.ba--swap-prep .ba__img {
  transition: none;
  opacity: 0;
  transform: translateX(calc(var(--swap-dir) * 22px));
}
@media (prefers-reduced-motion: reduce) {
  .ba__img { transition: none; transform: none !important; }
  .ba--swap-out .ba__img,
  .ba--swap-prep .ba__img { transform: none !important; }
}
.ba__pill {
  position: absolute; top: var(--space-3); left: var(--space-3);
  padding: 4px 10px;
  margin: 0;
  border-radius: var(--radius-pill);
  background: rgba(20,20,20,0.6);
  color: var(--c-cream);
  font-size: var(--fs-micro);
  text-transform: uppercase;
  letter-spacing: var(--tracking-eyebrow);
  pointer-events: none;
}
@media (max-width: 640px) {
  .ba { grid-template-columns: 1fr 1fr; gap: var(--space-2); }
  .ba__half--before { grid-column: 1; }
  .ba__half--after  { grid-column: 2; }
  .ba__half { aspect-ratio: 3 / 5; max-height: 70dvh; }
}

/* After-only lightbox mode: collapse to a single centered image (used when a
   gallery entry has no "before" picture — e.g. a freshly added dog where the
   pre-trim photo was missed). */
.ba--after-only { grid-template-columns: 1fr; max-width: min(640px, 92vw); margin-inline: auto; }
.ba--after-only .ba__half--before { display: none; }
.ba--after-only .ba__half { aspect-ratio: 4 / 5; max-height: 82dvh; }
@media (max-width: 640px) {
  .ba--after-only .ba__half { max-height: 70dvh; }
}
.ba--interior .ba__pill { display: none; }

/* gallery grid pill — dog name emphasized */
.gallery__pill-name {
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
  font-size: var(--fs-small);
  color: var(--c-ink);
  margin-right: 2px;
}

/* ---------- Contact details ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-12);
  align-items: start;
}
@media (max-width: 820px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-list { display: grid; gap: var(--space-10); }
.contact-list dt {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: var(--fs-small);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--c-text-muted);
  margin-bottom: var(--space-3);
}
.contact-list dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--c-ink);
}
.contact-list dd > a {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: var(--c-accent-hover);
  text-decoration: none;
  border-bottom: 0;
  padding-bottom: 0;
  transition: color var(--motion-base) var(--ease-out);
}
.contact-list dd > address + a {
  margin-top: var(--space-3);
}
.contact-list dd > a::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1.5px;
  background: var(--c-accent-hover);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--motion-base) var(--ease-out);
}
.contact-list dd > a::after {
  content: "";
  display: inline-block;
  width: 0;
  height: 1em;
  margin-left: 0;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'><path d='M221.66 133.66l-72 72a8 8 0 0 1-11.32-11.32L196.69 136H40a8 8 0 0 1 0-16h156.69L138.34 61.66a8 8 0 0 1 11.32-11.32l72 72a8 8 0 0 1 0 11.32Z'/></svg>") center / contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 256 256'><path d='M221.66 133.66l-72 72a8 8 0 0 1-11.32-11.32L196.69 136H40a8 8 0 0 1 0-16h156.69L138.34 61.66a8 8 0 0 1 11.32-11.32l72 72a8 8 0 0 1 0 11.32Z'/></svg>") center / contain no-repeat;
  opacity: 0;
  transform: translate(-6px, 4px);
  transition:
    width var(--motion-base) var(--ease-out),
    margin-left var(--motion-base) var(--ease-out),
    opacity var(--motion-base) var(--ease-out),
    transform var(--motion-base) var(--ease-out);
}
.contact-list dd > a:hover {
  color: var(--c-accent-hover);
}
.contact-list dd > a:hover::before {
  transform: scaleX(1);
}
.contact-list dd > a:hover::after {
  width: 1em;
  margin-left: var(--space-2);
  opacity: 1;
  transform: translate(0, 0);
}

.socials { display: flex; gap: var(--space-3); margin-top: var(--space-2); }
.socials a {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: var(--radius-pill);
  background: var(--c-cream-100);
  color: var(--c-mustard-600);
  text-decoration: none;
  transition:
    background var(--motion-base) var(--ease-out),
    color var(--motion-base) var(--ease-out),
    transform var(--motion-base) var(--ease-out),
    box-shadow var(--motion-base) var(--ease-out);
}
.socials a:hover {
  background: rgba(208, 179, 14, 0.18);
  color: var(--c-mustard-800);
  transform: translateY(-2px) scale(1.06);
  box-shadow: var(--shadow-soft);
}
.socials svg {
  width: 18px; height: 18px;
  transition: transform var(--motion-base) var(--ease-out);
}
.socials a:hover svg { transform: rotate(-8deg) scale(1.1); }

/* ---------- Policy / legal prose ---------- */
.policy { display: grid; gap: var(--space-6); }
.policy section { padding-block: 0; }
.policy h2 { font-family: var(--font-display); font-size: var(--fs-h2); margin-bottom: var(--space-2); }
.policy p { color: var(--c-ink-80); }

/* ---------- Hide on no-JS ---------- */
.no-js [data-js-only] { display: none !important; }