/* ═══════════════════════════════════════════════════════════
   COMPONENTS — Buttons, Cards, Tags, FAQ, Steps
   ═══════════════════════════════════════════════════════════ */

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: .95rem;
  border-radius: var(--r-sm);
  padding: 13px 26px;
  transition: var(--ease);
  cursor: pointer;
  white-space: nowrap;
  border: 0;
  line-height: 1;
}
.btn-orange {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 4px 16px rgba(249,115,22,.3);
}
.btn-orange:hover {
  background: var(--org-d);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(249,115,22,.38);
}
.btn-blue {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 4px 16px rgba(22,72,208,.26);
}
.btn-blue:hover {
  background: var(--blue-d);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.38);
}
.btn-ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.7);
}
.btn-wa {
  background: #25D366;
  color: #fff;
  box-shadow: 0 4px 14px rgba(37,211,102,.28);
}
.btn-wa:hover {
  background: #1fba59;
  transform: translateY(-2px);
}
.btn-outline-blue {
  background: transparent;
  color: var(--blue);
  border: 1.5px solid var(--blue);
}
.btn-outline-blue:hover {
  background: var(--blue);
  color: #fff;
}
.btn-sm  { padding: 10px 20px; font-size: .88rem; }
.btn-lg  { padding: 16px 32px; font-size: 1rem; border-radius: 10px; }
.btn-full { width: 100%; justify-content: center; }

/* ── Tags ─────────────────────────────────────────────────── */
.tag {
  display: inline-block;
  background: var(--white);
  color: var(--blue);
  font-size: .82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: var(--r-full);
  border: 1px solid rgba(22,72,208,.18);
  transition: var(--ease);
}
.tag:hover { background: var(--blue); color: #fff; border-color: var(--blue); }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }

/* ── Check List ───────────────────────────────────────────── */
.check-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.chk {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: .9rem;
  color: var(--body);
  line-height: 1.4;
}
.chk i { color: var(--blue); font-size: .85rem; flex-shrink: 0; margin-top: 2px; }
@media (max-width: 400px) { .check-list { grid-template-columns: 1fr; } }

/* ── Info Card (Contact) ──────────────────────────────────── */
.info-card {
  display: flex;
  gap: 16px;
  padding: 20px;
  background: var(--cream);
  border-radius: var(--r);
  border: 1px solid var(--line);
  align-items: flex-start;
  transition: var(--ease);
}
.info-card:hover { border-color: rgba(22,72,208,.2); box-shadow: var(--sh); }
.info-card-ico {
  width: 44px;
  height: 44px;
  background: var(--blue-bg);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.info-card-ico i { color: var(--blue); font-size: 1rem; }
.info-card-label {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 5px;
}
.info-card-val {
  font-size: .95rem;
  font-weight: 600;
  color: var(--ink);
  line-height: 1.5;
}
.info-card-val a { color: var(--ink); transition: var(--ease); }
.info-card-val a:hover { color: var(--blue); }

/* ── FAQ Accordion ────────────────────────────────────────── */
.faq-list { display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  transition: border-color .2s;
}
.faq-item.open { border-color: rgba(22,72,208,.25); }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  text-align: left;
  background: none;
  border: 0;
  cursor: pointer;
  font-family: 'Barlow', sans-serif;
  font-size: .97rem;
  font-weight: 600;
  color: var(--ink);
  transition: var(--ease);
}
.faq-q:hover { color: var(--blue); }
.faq-q i {
  flex-shrink: 0;
  color: var(--orange);
  font-size: .82rem;
  transition: transform .3s ease;
}
.faq-item.open .faq-q i { transform: rotate(180deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .3s ease;
  padding: 0 22px;
}
.faq-a p { color: var(--muted); font-size: .92rem; line-height: 1.78; }
.faq-item.open .faq-a { max-height: 600px; padding: 0 22px 20px; }

/* ── Steps ────────────────────────────────────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  position: relative;
}
@media (min-width: 768px) {
  .steps-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}
.step {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 28px 24px;
  position: relative;
}
@media (min-width: 768px) {
  .step { padding: 36px 28px; }
  .step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50px;
    right: -1px;
    width: 1px;
    height: 40px;
    background: var(--line);
  }
}
.step-num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--blue-bg);
  line-height: 1;
  margin-bottom: 12px;
  letter-spacing: -2px;
}
.step-ico {
  width: 48px;
  height: 48px;
  background: var(--blue-bg);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.step-ico i { color: var(--blue); font-size: 1.2rem; }
.step h3 { font-size: 1.1rem; color: var(--ink); margin-bottom: 8px; }
.step p  { font-size: .88rem; color: var(--muted); line-height: 1.68; }

/* ── Environment Grid ─────────────────────────────────────── */
.env-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
@media (min-width: 540px) { .env-grid { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 900px) { .env-grid { grid-template-columns: repeat(5, 1fr); } }
.env-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  transition: var(--ease);
}
.env-card:hover { border-color: rgba(22,72,208,.2); box-shadow: var(--sh); transform: translateY(-3px); }
.env-card i { font-size: 1.6rem; color: var(--blue); }
.env-card span { font-size: .82rem; font-weight: 600; color: var(--ink); }

/* ── Related Services Cards ───────────────────────────────── */
.rel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 540px) { .rel-grid { grid-template-columns: repeat(3, 1fr); } }
.rel-card {
  display: block;
  border-radius: var(--r);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--sh);
  transition: var(--ease);
}
.rel-card:hover { transform: translateY(-6px); box-shadow: var(--sh-md); border-color: rgba(22,72,208,.2); }
.rel-thumb { position: relative; aspect-ratio: 16/9; overflow: hidden; }
.rel-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.rel-card:hover .rel-thumb img { transform: scale(1.06); }
.rel-thumb-over { position: absolute; inset: 0; background: linear-gradient(to top, rgba(10,22,40,.6) 0%, transparent 50%); }
.rel-body { padding: 16px 18px 20px; }
.rel-body h3 { font-size: 1.1rem; color: var(--ink); margin-bottom: 6px; }
.rel-body p { font-size: .84rem; color: var(--muted); line-height: 1.6; margin-bottom: 12px; }
.rel-link { display: inline-flex; align-items: center; gap: 5px; font-size: .85rem; font-weight: 600; color: var(--blue); transition: var(--ease); }
.rel-link i { font-size: .72rem; transition: var(--ease); }
.rel-card:hover .rel-link { color: var(--orange); }
.rel-card:hover .rel-link i { transform: translateX(3px); }

/* ── CTA Banner (generic) ─────────────────────────────────── */
.cta-band {
  background: var(--blue);
  padding: 68px 0;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  right: -80px; top: -80px;
  width: 400px; height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,.04);
  pointer-events: none;
}
.cta-band::after {
  content: '';
  position: absolute;
  left: -60px; bottom: -80px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(249,115,22,.08);
  pointer-events: none;
}
.cta-band-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.cta-band--orange {
  background: linear-gradient(135deg, #ff6b35 0%, #e84a0f 100%);
  padding: 68px 0;
}
.cta-band--orange .cta-band-text h2 { color: #fff; text-shadow: 0 1px 12px rgba(0,0,0,.15); }
.cta-band--orange .cta-band-text p { color: rgba(255,255,255,.92); }
.cta-band--orange .btn-ghost {
  color: #fff;
  border-color: rgba(255,255,255,.65);
  background: rgba(255,255,255,.08);
}
.cta-band--orange .btn-ghost:hover {
  background: rgba(255,255,255,.18);
  border-color: #fff;
}
.cta-band-text h2 { color: #fff; font-size: clamp(1.7rem,4vw,2.6rem); margin-bottom: 8px; }
.cta-band-text p  { color: rgba(255,255,255,.85); font-size: .97rem; }
.cta-band-btns    { display: flex; gap: 12px; flex-wrap: wrap; flex-shrink: 0; }