/* ============================================================
   COMPONENTS — buttons, cards, badges, forms, chips, misc
   ============================================================ */

/* ---- Buttons ---- */
.btn {
  --btn-bg: var(--navy-600);
  --btn-fg: #fff;
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: var(--fw-semibold);
  font-size: .96rem;
  letter-spacing: .01em;
  padding: 15px 30px;
  border-radius: var(--r-pill);
  background: var(--btn-bg);
  color: var(--btn-fg);
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--t-fast) var(--ease), box-shadow var(--t-mid) var(--ease),
              background var(--t-mid) var(--ease);
  will-change: transform;
}
.btn svg { width: 19px; height: 19px; transition: transform var(--t-fast) var(--ease); }
.btn:hover { transform: translateY(-3px); }
.btn:active { transform: translateY(-1px) scale(.99); }
.btn:hover svg.arrow { transform: translateX(4px); }

.btn--primary { --btn-bg: var(--orange-500); box-shadow: var(--sh-accent); }
.btn--primary:hover { --btn-bg: var(--orange-400); box-shadow: 0 20px 44px rgba(243,79,36,.4); }
.btn--navy { --btn-bg: var(--navy-600); box-shadow: var(--sh-md); }
.btn--navy:hover { --btn-bg: var(--navy-700); }
.btn--ghost {
  --btn-bg: transparent; --btn-fg: var(--navy-600);
  border: 1.5px solid var(--color-border-strong);
}
.btn--ghost:hover { --btn-bg: var(--navy-600); --btn-fg: #fff; border-color: var(--navy-600); }
.btn--light {
  --btn-bg: #fff; --btn-fg: var(--navy-600);
  box-shadow: var(--sh-sm);
}
.btn--light:hover { --btn-bg: var(--orange-050); --btn-fg: var(--orange-600); }
.btn--outline-light {
  --btn-bg: transparent; --btn-fg: #fff;
  border: 1.5px solid rgba(255,255,255,.35);
}
.btn--outline-light:hover { --btn-bg: rgba(255,255,255,.12); border-color: #fff; }
.btn--sm { padding: 11px 22px; font-size: .88rem; }
.btn--lg { padding: 18px 38px; font-size: 1.04rem; }
.btn--block { display: flex; width: 100%; }

/* Ripple */
.btn .ripple {
  position: absolute; border-radius: 50%; transform: scale(0);
  background: rgba(255,255,255,.45); pointer-events: none;
  animation: ripple .6s var(--ease-out); z-index: -1;
}
@keyframes ripple { to { transform: scale(3.2); opacity: 0; } }

/* Button glow (shine sweep) */
.btn--glow::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.35) 50%, transparent 70%);
  transform: translateX(-120%);
}
.btn--glow:hover::before { animation: shine .8s var(--ease); }
@keyframes shine { to { transform: translateX(120%); } }

/* ---- Chips / badges ---- */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--font-display); font-weight: var(--fw-semibold);
  font-size: .72rem; letter-spacing: .08em; text-transform: uppercase;
  padding: 6px 13px; border-radius: var(--r-pill);
  background: var(--orange-050); color: var(--orange-600);
}
.badge--navy { background: var(--navy-050); color: var(--navy-600); }
.badge--glass { background: rgba(255,255,255,.14); color: #fff; border: 1px solid rgba(255,255,255,.2); }
.badge--dot::before { content:""; width:7px; height:7px; border-radius:50%; background: currentColor; }

.chip {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 16px; border-radius: var(--r-pill);
  background: #fff; border: 1px solid var(--color-border);
  font-size: .86rem; font-weight: var(--fw-medium); color: var(--navy-600);
  cursor: pointer; transition: all var(--t-fast) var(--ease);
}
.chip:hover { border-color: var(--orange-300); color: var(--orange-600); }
.chip.active { background: var(--navy-600); color: #fff; border-color: var(--navy-600); }

/* ---- Cards ---- */
.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  transition: transform var(--t-mid) var(--ease), box-shadow var(--t-mid) var(--ease),
              border-color var(--t-mid) var(--ease);
  position: relative;
  overflow: hidden;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--sh-lg); border-color: transparent; }

/* Feature / service card */
.feature-card { display: flex; flex-direction: column; gap: var(--sp-4); }
.feature-card .f-icon {
  width: 58px; height: 58px; border-radius: 16px;
  background: var(--navy-050); color: var(--navy-600);
  display: grid; place-items: center;
  transition: all var(--t-mid) var(--ease);
}
.feature-card .f-icon svg { width: 28px; height: 28px; }
.feature-card:hover .f-icon { background: var(--grad-brand); color: #fff; transform: rotate(-6deg) scale(1.06); }
.feature-card h3 { font-size: var(--fs-h4); }
.feature-card p { font-size: .94rem; color: var(--color-muted); }
.feature-card .card-link {
  margin-top: auto; display: inline-flex; align-items: center; gap: 7px;
  font-family: var(--font-display); font-weight: var(--fw-semibold);
  font-size: .9rem; color: var(--orange-600);
}
.feature-card .card-link svg { width: 16px; height: 16px; transition: transform var(--t-fast) var(--ease); }
.feature-card:hover .card-link svg { transform: translateX(4px); }
.card::after {
  content:""; position: absolute; left:0; top:0; height: 3px; width: 100%;
  background: var(--grad-brand); transform: scaleX(0); transform-origin: left;
  transition: transform var(--t-mid) var(--ease);
}
.card.top-accent:hover::after { transform: scaleX(1); }

/* Product card */
.product-card {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--r-lg); overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform var(--t-mid) var(--ease), box-shadow var(--t-mid) var(--ease);
}
.product-card:hover { transform: translateY(-7px); box-shadow: var(--sh-lg); }
.product-card .pc-media {
  aspect-ratio: 4 / 3; position: relative; overflow: hidden;
  background: var(--grad-navy);
}
.product-card .pc-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform var(--t-slow) var(--ease); }
.product-card:hover .pc-media img { transform: scale(1.08); }
.product-card .pc-media::after {
  content:""; position:absolute; inset:0;
  background:
    radial-gradient(140px 110px at 0% 0%, rgba(16,24,46,.7), transparent 70%),
    linear-gradient(to top, rgba(16,24,46,.55), transparent 55%);
}

@media (min-width: 1200px) {
  .product-card .pc-media { aspect-ratio: 1 / 1; }
}
.product-card .pc-cat {
  position: absolute; top: 14px; left: 14px; z-index: 2;
}
.product-card .pc-body { padding: var(--sp-5); display: flex; flex-direction: column; gap: 10px; flex: 1; }
.product-card .pc-body h3 { font-size: 1.16rem; }
.product-card .pc-body p { font-size: .9rem; color: var(--color-muted); }
.product-card .pc-foot {
  margin-top: auto; padding-top: var(--sp-4); border-top: 1px solid var(--color-border);
  display: flex; align-items: center; justify-content: flex-end;
}
.product-card .pc-foot .badge { display: none; }
.product-card .pc-foot .card-link {
  padding: 12px 22px; font-size: .86rem;
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: var(--fw-semibold);
  transition: all var(--t-fast) var(--ease);
}
.product-card .pc-foot .card-link svg { width: 16px; height: 16px; transition: transform var(--t-fast) var(--ease); }
.product-card .pc-foot .card-link:hover svg { transform: translateX(3px); }

/* Icon list */
.icon-list { display: flex; flex-direction: column; gap: 14px; }
.icon-list li { display: flex; align-items: flex-start; gap: 12px; }
.icon-list .li-icon {
  flex-shrink: 0; width: 26px; height: 26px; border-radius: 8px;
  background: var(--orange-050); color: var(--orange-600);
  display: grid; place-items: center; margin-top: 2px;
}
.icon-list .li-icon svg { width: 15px; height: 15px; }
.icon-list span { font-size: .96rem; color: var(--color-body); }
.section--navy .icon-list span { color: var(--navy-100); }
.section--navy .icon-list .li-icon { background: rgba(243,79,36,.18); color: var(--orange-300); }

/* ---- Accordion (FAQ) ---- */
.accordion { display: flex; flex-direction: column; gap: 14px; }
.acc-item {
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--r-md); overflow: hidden;
  transition: box-shadow var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease);
}
.acc-item.open { box-shadow: var(--sh-md); border-color: var(--orange-200); }
.acc-head {
  width: 100%; text-align: left; padding: 20px 22px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  font-family: var(--font-display); font-weight: var(--fw-semibold); font-size: 1.02rem; color: var(--navy-600);
}
.acc-head .acc-ico {
  flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%;
  border: 1.5px solid var(--color-border-strong); display: grid; place-items: center;
  transition: all var(--t-mid) var(--ease); position: relative;
}
.acc-item.open .acc-ico { background: var(--orange-500); border-color: var(--orange-500); }
.acc-ico::before, .acc-ico::after {
  content:""; position:absolute; background: var(--navy-600); border-radius: 2px;
  transition: all var(--t-mid) var(--ease);
}
.acc-ico::before { width: 12px; height: 2px; }
.acc-ico::after { width: 2px; height: 12px; }
.acc-item.open .acc-ico::before, .acc-item.open .acc-ico::after { background: #fff; }
.acc-item.open .acc-ico::after { transform: rotate(90deg); opacity: 0; }
.acc-body { max-height: 0; overflow: hidden; transition: max-height var(--t-slow) var(--ease); }
.acc-body-inner { padding: 0 22px 22px; color: var(--color-muted); font-size: .96rem; }

/* ---- Forms ---- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-5); }
.field { display: flex; flex-direction: column; gap: 8px; position: relative; }
.field.full { grid-column: 1 / -1; }
.field label {
  font-family: var(--font-display); font-weight: var(--fw-medium); font-size: .88rem; color: var(--navy-600);
}
.field label .req { color: var(--orange-500); }
.field input, .field select, .field textarea {
  width: 100%; padding: 14px 16px;
  background: var(--color-surface-2);
  border: 1.5px solid var(--color-border);
  border-radius: var(--r-sm);
  color: var(--navy-700); font-size: .96rem;
  transition: border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease), background var(--t-fast);
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--orange-400); background: #fff;
  box-shadow: 0 0 0 4px rgba(243,79,36,.12);
}
.field.error input, .field.error textarea, .field.error select { border-color: var(--color-error); }
.field .err-msg {
  font-size: .78rem; color: var(--color-error); opacity: 0; height: 0;
  transition: opacity var(--t-fast);
}
.field.error .err-msg { opacity: 1; height: auto; }

.form-note { font-size: .82rem; color: var(--color-faint); }

/* Toast */
.toast {
  position: fixed; bottom: 26px; left: 50%; transform: translateX(-50%) translateY(120%);
  background: var(--navy-700); color: #fff; padding: 15px 24px; border-radius: var(--r-pill);
  box-shadow: var(--sh-lg); z-index: var(--z-toast); display: flex; align-items: center; gap: 12px;
  transition: transform var(--t-slow) var(--ease-out); font-weight: var(--fw-medium); font-size: .92rem;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast svg { width: 20px; height: 20px; color: var(--color-success); }
.toast.err svg { color: var(--orange-400); }

/* Divider */
.divider-wave { display: block; width: 100%; height: auto; }

/* Tag pill list */
.tag-row { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
  padding: 7px 15px; border-radius: var(--r-pill); font-size: .82rem; font-weight: var(--fw-medium);
  background: var(--navy-050); color: var(--navy-600);
}

/* Pagination */
.pagination { display: flex; gap: 8px; justify-content: center; align-items: center; margin-top: var(--sp-7); }
.pagination button {
  min-width: 44px; height: 44px; padding: 0 12px; border-radius: var(--r-sm);
  border: 1px solid var(--color-border); background: #fff; color: var(--navy-600);
  font-family: var(--font-display); font-weight: var(--fw-medium);
  transition: all var(--t-fast) var(--ease);
}
.pagination button:hover:not(:disabled) { border-color: var(--orange-400); color: var(--orange-600); }
.pagination button.active { background: var(--navy-600); color: #fff; border-color: var(--navy-600); }
.pagination button:disabled { opacity: .4; cursor: not-allowed; }

/* WhatsApp float */
.wa-float {
  position: fixed; bottom: 26px; left: 26px; z-index: 900;
  width: 54px; height: 54px; border-radius: 50%;
  background: #25d366; color: #fff; display: grid; place-items: center;
  box-shadow: 0 10px 30px rgba(37,211,102,.4);
  transition: transform var(--t-mid) var(--ease);
}
.wa-float:hover { transform: scale(1.1) translateY(-2px); }
.wa-float svg { width: 30px; height: 30px; }
.wa-float::after {
  content:""; position:absolute; inset:0; border-radius:50%;
  border: 2px solid #25d366; animation: waPulse 2.4s ease-out infinite;
}
@keyframes waPulse { 0%{transform:scale(1);opacity:.7} 100%{transform:scale(1.7);opacity:0} }