/* ============================================================
   PROCESS PAGE CSS — Maison Décor
   ============================================================ */

.process-hero {
  padding: 160px 0 90px;
  background: var(--clr-cream);
  position: relative;
  overflow: hidden;
}

.process-hero::before {
  content: '';
  position: absolute;
  right: -10%;
  top: -10%;
  width: 60%;
  height: 120%;
  background: url('../images/process-hero.jpg') center/cover no-repeat;
  opacity: 0.12;
  border-radius: 0 0 0 40%;
}

.process-hero-content { position: relative; z-index: 1; max-width: 640px; }
.process-hero-content h1 { color: var(--clr-dark); margin-bottom: 20px; }
.process-hero-content p  { color: var(--clr-mid); font-size: 1.05rem; max-width: 500px; }

/* ——— Big Step ——— */

.big-steps { padding: 80px 0; }

.big-step {
  display: grid;
  grid-template-columns: 120px 1fr 1fr;
  gap: 40px;
  align-items: start;
  padding: 64px 0;
  border-bottom: 1px solid var(--clr-lightest);
  position: relative;
}

.big-step:last-child { border-bottom: none; }

.big-step-num {
  font-family: var(--font-display);
  font-size: 6rem;
  font-weight: 300;
  color: var(--clr-lightest);
  line-height: 1;
  position: sticky;
  top: 120px;
}

.big-step-content h3 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  color: var(--clr-dark);
  margin-bottom: 20px;
}

.big-step-content .step-tag {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-mid);
  border: 1px solid var(--clr-lightest);
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  margin-bottom: 20px;
}

.big-step-content p {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 14px;
}

.step-deliverables {
  margin-top: 28px;
  background: var(--clr-cream);
  border-radius: var(--radius-md);
  padding: 24px;
}

.step-deliverables h5 {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-mid);
  margin-bottom: 14px;
}

.step-deliverables ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.step-deliverables li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 0.88rem;
  color: var(--clr-mid-dark);
}

.step-deliverables li::before {
  content: '→';
  color: var(--clr-mid);
  flex-shrink: 0;
  margin-top: 1px;
}

.big-step-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  position: sticky;
  top: 120px;
}

.big-step-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 900px) {
  .big-step { grid-template-columns: 80px 1fr; }
  .big-step-img { display: none; }
  .big-step-num { font-size: 4rem; }
}

@media (max-width: 560px) {
  .big-step { grid-template-columns: 1fr; gap: 20px; }
  .big-step-num { font-size: 3rem; }
}

/* ——— FAQ in process ——— */

.process-faq-item {
  border-bottom: 1px solid var(--clr-lightest);
}

.process-faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 22px 0;
  cursor: pointer;
  font-size: 1rem;
  color: var(--clr-dark);
  font-weight: 400;
  gap: 20px;
}

.faq-toggle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--clr-lightest);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
  color: var(--clr-mid);
  transition: var(--transition);
  background: transparent;
  cursor: pointer;
}

.process-faq-item.open .faq-toggle {
  background: var(--clr-dark);
  border-color: var(--clr-dark);
  color: var(--clr-cream);
  transform: rotate(45deg);
}

.process-faq-a {
  display: none;
  padding-bottom: 22px;
  font-size: 0.92rem;
  color: var(--clr-mid);
  line-height: 1.75;
}

.process-faq-item.open .process-faq-a { display: block; }

/* ——— Timeline Visual ——— */

.process-visual-timeline {
  display: flex;
  gap: 0;
  align-items: stretch;
  background: var(--clr-cream);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 48px;
}

.pvt-step {
  flex: 1;
  padding: 32px 24px;
  border-right: 1px solid var(--clr-lightest);
  text-align: center;
  transition: background var(--transition);
}

.pvt-step:last-child { border-right: none; }
.pvt-step:hover { background: var(--clr-lightest); }

.pvt-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 300;
  color: var(--clr-dark);
  margin-bottom: 8px;
}

.pvt-label {
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-mid);
  margin-bottom: 8px;
}

.pvt-weeks {
  font-size: 0.75rem;
  color: var(--clr-light);
}

@media (max-width: 768px) {
  .process-visual-timeline { flex-direction: column; }
  .pvt-step { border-right: none; border-bottom: 1px solid var(--clr-lightest); }
  .pvt-step:last-child { border-bottom: none; }
}