/* css/components.css — reusable blocks */

/* ============ Buttons ============ */
.btn {
  display: inline-flex; align-items: center; gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-6);
  font-family: var(--font-body);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  border-radius: 999px;
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--accent-text); color: var(--c-offwhite); box-shadow: var(--shadow-sm); } /* #7a5c2c = 5.74:1 with off-white */
.btn--primary:hover { background: var(--accent-hover); box-shadow: var(--shadow); }
.btn--ghost { background: transparent; color: var(--fg-strong); border: 1px solid var(--accent-text); }
.btn--ghost:hover { background: var(--accent-text); color: var(--c-offwhite); }
.btn--text {
  padding: var(--sp-2) 0;
  border-radius: 0;
  border-bottom: 1px solid var(--accent);
  color: var(--accent-text); /* #7a5c2c = 5.33:1 on cream */
  letter-spacing: var(--tracking-wide);
}
.btn--text:hover { color: var(--fg-strong); }

/* Arrow nudges on hover */
.btn .arrow { transition: transform var(--dur-fast) var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* ============ Nav ============ */
.nav {
  position: fixed; inset: 0 0 auto 0;
  z-index: var(--z-nav);
  padding: var(--sp-4) var(--gutter);
  display: flex; align-items: center; justify-content: space-between;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease), padding var(--dur) var(--ease);
}
.nav--scrolled {
  background: rgba(245, 237, 225, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
  padding-block: var(--sp-3);
}
.nav__logo { height: 40px; width: auto; }
.nav__links { display: flex; gap: var(--sp-8); }
.nav__link {
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--fg-strong);
  position: relative;
  padding: var(--sp-2) 0;
}
.nav__link::after {
  content: ''; position: absolute; left: 0; bottom: 0;
  width: 100%; height: 1px; background: var(--accent);
  transform: scaleX(0); transform-origin: right;
  transition: transform var(--dur) var(--ease);
}
.nav__link:hover::after { transform: scaleX(1); transform-origin: left; }
.nav__cta { display: inline-flex; }

.nav__toggle {
  display: none;
  width: 44px; height: 44px;
  align-items: center; justify-content: center;
  gap: 4px;
  flex-direction: column;
}
.nav__toggle span {
  display: block; width: 22px; height: 1px; background: var(--fg-strong);
  transition: transform var(--dur-fast) var(--ease), opacity var(--dur-fast) var(--ease);
}
.nav--open .nav__toggle span:nth-child(1) { transform: translateY(3px) rotate(45deg); }
.nav--open .nav__toggle span:nth-child(2) { opacity: 0; }
.nav--open .nav__toggle span:nth-child(3) { transform: translateY(-3px) rotate(-45deg); }

.nav__overlay {
  position: fixed; inset: 0;
  background: var(--bg);
  padding: var(--sp-24) var(--gutter);
  display: flex; flex-direction: column; gap: var(--sp-8);
  transform: translateY(-100%);
  transition: transform var(--dur-slow) var(--ease);
  z-index: calc(var(--z-nav) - 1);
  overflow-y: auto;
}
.nav--open .nav__overlay { transform: translateY(0); }
.nav__overlay a { font-family: var(--font-display); font-size: var(--fs-2xl); font-style: italic; color: var(--fg-strong); }
.nav__overlay a:hover { color: var(--accent); }

@media (max-width: 900px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; }
}

/* ============ Cards ============ */
.card {
  position: relative;
  background: var(--c-offwhite);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--accent);
}
.card__media {
  aspect-ratio: 1 / 1;
  background: var(--c-silk);
  overflow: hidden;
}
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.card:hover .card__media img { transform: scale(1.04); }
.card__body { padding: var(--sp-6); }
.card__title { font-family: var(--font-display); font-size: var(--fs-xl); color: var(--fg-strong); margin-bottom: var(--sp-2); }
.card__desc  { font-size: var(--fs-sm); color: var(--fg); line-height: var(--lh-normal); }
.card__link {
  display: inline-block; margin-top: var(--sp-4);
  font-size: var(--fs-xs); letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--accent-text); /* 5.33:1 on cream — WCAG AA pass */
  border-bottom: 1px solid var(--accent);
  padding-bottom: 2px;
}

/* ============ Marquee ============ */
.marquee {
  overflow: hidden;
  padding: var(--sp-6) 0;
  background: var(--bg-alt);
  border-block: 1px solid var(--border);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee__track {
  display: flex; gap: var(--sp-12);
  animation: marquee 40s linear infinite;
  width: max-content;
}
.marquee__item {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-style: italic;
  color: var(--fg-strong);
  white-space: nowrap;
  display: flex; align-items: center; gap: var(--sp-12);
}
.marquee__item::after {
  content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
  display: inline-block;
}
@keyframes marquee { to { transform: translateX(-50%); } }

/* Pause when focus enters the marquee region (WCAG 2.2.2) */
.marquee:focus-within .marquee__track,
.marquee__track:hover { animation-play-state: paused; }

/* Hidden pause toggle for keyboard users */
.marquee__pause {
  position: absolute; right: var(--gutter); top: 50%; transform: translateY(-50%);
  font-size: var(--fs-xs); letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--accent-text); padding: var(--sp-2) var(--sp-3);
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--bg-alt);
  opacity: 0; pointer-events: none;
  transition: opacity var(--dur-fast) var(--ease);
}
.marquee__pause:focus { opacity: 1; pointer-events: auto; }
.marquee[data-paused] .marquee__track { animation-play-state: paused; }

@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
  .marquee__pause { display: none; }
}

/* ============ Floating WhatsApp FAB ============ */
.fab {
  position: fixed;
  right: var(--gutter); bottom: var(--gutter);
  z-index: var(--z-fab);
  width: 60px; height: 60px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow);
  transform: scale(0);
  transition: transform var(--dur) var(--ease);
}
.fab.is-in { transform: scale(1); }
.fab:hover { transform: scale(1.08); }
.fab svg { width: 30px; height: 30px; fill: white; }
@media (max-width: 900px) { .fab.is-in { transform: scale(1); } .fab { transform: scale(1); } }

/* ============ Form ============ */
.form { display: grid; gap: var(--sp-4); max-width: 560px; }
.form__row { display: grid; gap: var(--sp-4); grid-template-columns: 1fr 1fr; }
@media (max-width: 640px) { .form__row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: var(--sp-2); }
.field__label {
  font-size: var(--fs-xs); letter-spacing: var(--tracking-wide); text-transform: uppercase;
  color: var(--fg-muted);
}
.field__input, .field__select, .field__textarea {
  width: 100%;
  padding: var(--sp-3) var(--sp-4);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--c-offwhite);
  color: var(--fg-strong);
  font-family: var(--font-body);
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.field__input:focus, .field__select:focus, .field__textarea:focus {
  outline: none; border-color: var(--accent); background: var(--bg-alt);
}
.field__textarea { resize: vertical; min-height: 120px; }

/* ============ Accordion ============ */
.accordion { border-top: 1px solid var(--border); }
.accordion__item { border-bottom: 1px solid var(--border); }
.accordion__trigger {
  width: 100%;
  padding: var(--sp-6) 0;
  display: flex; justify-content: space-between; align-items: center;
  text-align: left;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  color: var(--fg-strong);
  cursor: pointer;
}
.accordion__trigger .plus {
  width: 20px; height: 20px; position: relative; flex-shrink: 0; margin-left: var(--sp-4);
}
.accordion__trigger .plus::before,
.accordion__trigger .plus::after {
  content: ''; position: absolute; inset: 0; margin: auto;
  background: var(--accent);
}
.accordion__trigger .plus::before { width: 14px; height: 1px; top: 9px; left: 3px; }
.accordion__trigger .plus::after  { width: 1px; height: 14px; top: 3px; left: 9px; transition: transform var(--dur) var(--ease); }
.accordion__item.is-open .accordion__trigger .plus::after { transform: rotate(90deg); opacity: 0; }
.accordion__panel {
  max-height: 0; overflow: hidden;
  transition: max-height var(--dur) var(--ease);
}
.accordion__panel-inner { padding-bottom: var(--sp-6); color: var(--fg); max-width: 62ch; }

/* ============ Stat counter ============ */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-8); }
@media (max-width: 640px) { .stats { grid-template-columns: 1fr; } }
.stat__num { font-family: var(--font-display); font-size: var(--fs-3xl); color: var(--accent); font-style: italic; }
.stat__label { font-size: var(--fs-xs); letter-spacing: var(--tracking-wide); text-transform: uppercase; color: var(--fg-muted); margin-top: var(--sp-2); }