/* ============================================
   TREATMENT PAGES — Dedicated styles
   Uses design tokens from style.css
   ============================================ */

/* Hero */
.treatment-hero {
  min-height: 50vh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  background: var(--black);
  color: var(--white);
  padding-top: 6rem;
}

.treatment-hero__bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 20%, rgba(255,81,73,0.08) 0%, transparent 60%),
              radial-gradient(ellipse at 70% 80%, rgba(10,10,10,0.3) 0%, transparent 50%);
}

.treatment-hero__content {
  position: relative; z-index: 1;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: clamp(3rem, 8vw, 6rem) 2rem;
}

.treatment-hero__breadcrumb {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1.5rem;
  letter-spacing: 0.04em;
}

.treatment-hero__breadcrumb a {
  color: rgba(255,255,255,0.5);
  transition: color 0.2s ease;
}

.treatment-hero__breadcrumb a:hover { color: var(--accent); }

.treatment-hero h1 {
  font-family: var(--font);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.treatment-hero__subtitle {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  color: rgba(255,255,255,0.6);
  max-width: 600px;
  line-height: 1.7;
}

/* Treatment Body */
.treatment-body {
  padding: clamp(4rem, 10vw, 8rem) 0;
  background: var(--white);
}

.treatment-body .container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2rem;
}

.treatment-body__grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: clamp(3rem, 5vw, 5rem);
  align-items: start;
}

/* Main Content */
.treatment-content h2 {
  font-family: var(--font);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 700;
  color: var(--black);
  margin-bottom: 1.5rem;
  margin-top: 4rem;
}

.treatment-content h2:first-child { margin-top: 0; }

.treatment-content p {
  font-size: 0.95rem;
  color: var(--gray-700);
  line-height: 1.8;
  margin-bottom: 1rem;
}

/* Advantages Grid */
.treatment-advantages {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 2rem 0;
}

.treatment-advantage {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
}

.treatment-advantage__check {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(255,81,73,0.08);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-top: 2px;
}

.treatment-advantage span {
  font-size: 0.9rem;
  color: var(--gray-900);
  line-height: 1.5;
}

/* Process Steps */
.treatment-process {
  display: flex; flex-direction: column;
  gap: 1rem;
  margin: 2rem 0;
}

.treatment-process__step {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  border-radius: 12px;
  padding: 1.5rem;
}

.treatment-process__number {
  flex-shrink: 0;
  font-family: var(--font);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  opacity: 0.4;
  line-height: 1;
  min-width: 2rem;
}

.treatment-process__step h3 {
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 0.25rem;
}

.treatment-process__step p {
  font-size: 0.85rem;
  color: var(--gray-700);
  line-height: 1.6;
  margin-bottom: 0;
}

/* Sidebar */
.treatment-sidebar {
  position: sticky;
  top: 100px;
}

.treatment-sidebar__cta {
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  margin-bottom: 1rem;
}

.treatment-sidebar__cta h3 {
  font-family: var(--font);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--black);
  margin-bottom: 0.75rem;
}

.treatment-sidebar__cta p {
  font-size: 0.85rem;
  color: var(--gray-700);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.treatment-sidebar__cta .btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 100%;
  background: var(--accent); color: var(--white);
  padding: 0.8rem 2rem; border-radius: 50px;
  font-size: 0.85rem; font-weight: 600;
  transition: all 0.3s var(--ease);
  text-decoration: none;
}

.treatment-sidebar__cta .btn:hover {
  background: var(--accent-dark); transform: translateY(-1px);
}

.treatment-sidebar__info {
  background: var(--gray-100);
  border-radius: 12px;
  padding: 1.5rem;
}

.treatment-sidebar__info-item {
  display: flex; gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 1rem;
  color: var(--accent);
}

.treatment-sidebar__info-item:last-child { margin-bottom: 0; }
.treatment-sidebar__info-item svg { flex-shrink: 0; margin-top: 2px; }

.treatment-sidebar__info-item strong {
  display: block;
  font-size: 0.75rem; font-weight: 600;
  color: var(--black);
  margin-bottom: 0.15rem;
}

.treatment-sidebar__info-item span {
  font-size: 0.8rem;
  color: var(--gray-700);
}

/* FAQ Accordion */
.treatment-faq { margin-top: 4rem; }

.faq-item {
  border-bottom: 1px solid var(--gray-300);
}

.faq-item__question {
  width: 100%;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.5rem 0;
  font-family: var(--font);
  font-size: 1rem; font-weight: 600;
  color: var(--black);
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease;
}

.faq-item__question:hover { color: var(--accent); }

.faq-item__icon {
  flex-shrink: 0;
  width: 24px; height: 24px;
  color: var(--accent);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-item__icon { transform: rotate(45deg); }

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}

.faq-item__answer p {
  padding-bottom: 1.5rem;
  font-size: 0.9rem;
  color: var(--gray-700);
  line-height: 1.7;
}

/* Sidebar Access */
.treatment-sidebar__access {
  background: var(--gray-100);
  border-radius: 12px;
  padding: 1.5rem;
  margin-top: 1rem;
}

.treatment-sidebar__access h4 {
  font-size: 0.78rem; font-weight: 700;
  color: var(--black);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.treatment-sidebar__access p {
  font-size: 0.8rem;
  color: var(--gray-700);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}

.treatment-sidebar__access a {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  transition: color 0.2s;
}

.treatment-sidebar__access a:hover { color: var(--accent-dark); }

/* Responsive */
@media (max-width: 1024px) {
  .treatment-body__grid {
    grid-template-columns: 1fr;
  }
  .treatment-sidebar {
    position: static;
  }
}

@media (max-width: 768px) {
  .treatment-advantages {
    grid-template-columns: 1fr;
  }
}