/* ===== Страницы услуг: стили ===== */

/* --- Hero section.h1 --- */
section.h1 {
  background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-surface) 100%);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}

section.h1::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 50%; height: 100%;
  background: linear-gradient(135deg, rgba(185,28,28,0.1), transparent);
}

section.h1 .container { position: relative; }

.h1-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 48px;
  align-items: start;
}

.h1-content h1 {
  color: white;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.h1-subtitle {
  color: #CBD5E1;
  font-size: 1.15rem;
  margin-bottom: 28px;
}

/* --- Benefits list (hero) --- */
.benefits-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 28px;
}

.benefits-list .benefit-item {
  display: flex;
  align-items: center;
  gap: 14px;
  background: transparent;
  border: none;
  padding: 0;
}

.benefit-check {
  width: 26px; height: 26px;
  min-width: 26px;
  background: rgba(22,163,74,0.15);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.benefits-list .benefit-item span {
  color: #E2E8F0;
  font-size: 1rem;
}

/* --- CTA button in hero --- */
.h1-cta { margin-top: 4px; }

.h1-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition);
}

.h1-btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(185,28,28,0.35);
}

/* --- Форма заявки --- */
.application-form {
  display: flex;
  flex-direction: column;
  width: 100%;
  background: var(--surface);
  padding: 32px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  color: var(--text);
}

.form-title {
  font-size: 1.35rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 4px;
  color: var(--text);
}

.form-subtitle {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.form-group { margin-bottom: 16px; display: flex; flex-direction: column; }
.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--text);
}
.form-group input {
  width: 100%;
  padding: 12px 14px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  transition: border-color 0.2s, background 0.2s;
}
.form-group input:focus {
  outline: none;
  border-color: var(--primary);
  background: white;
}

.submit-button {
  background: var(--primary);
  border: none;
  padding: 14px 20px;
  color: #fff;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  cursor: pointer;
  width: 100%;
  font-family: inherit;
  transition: background var(--transition);
}
.submit-button:hover { background: var(--primary-dark); }

/* --- Согласие --- */
.consent-field {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 0 0 20px;
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.5;
}
.consent-field input[type="checkbox"] {
  flex: 0 0 auto;
  width: 16px; height: 16px;
  margin: 2px 0 0;
  accent-color: var(--primary);
}
.consent-field a { color: var(--primary); text-decoration: underline; }
.consent-field a:hover { color: var(--accent); }

/* --- Преимущества (старая сетка для главной) --- */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin: 48px auto;
  max-width: 1280px;
}

/* --- Инфо-блок "Цена зависит от" --- */
.info-block {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 48px 32px;
  border-radius: var(--radius-2xl);
  margin: 48px auto;
  max-width: 1280px;
}

.info-block h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.75rem);
  color: var(--text);
  text-align: center;
  margin-bottom: 28px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.info-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  list-style: none;
  padding: 0;
}

.info-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 18px 20px;
  border-radius: var(--radius-md);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.info-list li:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.info-icon { flex-shrink: 0; width: 28px; height: 28px; }
.info-list span { font-size: 0.95rem; color: var(--text); font-weight: 500; }

/* --- Этапы работы --- */
.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 20px;
  max-width: 1280px;
  margin: 48px auto;
  padding: 0 20px;
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 20px;
  text-align: center;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.step:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.step-num {
  width: 48px; height: 48px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 14px;
}

.step .text {
  color: var(--text);
  font-size: 0.93rem;
  font-weight: 500;
  line-height: 1.5;
}

/* --- FAQ --- */
.faq-section {
  max-width: 800px;
  margin: 0 auto;
  padding: 64px 20px;
}

.faq-section h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.875rem);
  text-align: center;
  margin-bottom: 28px;
  color: var(--text);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.faq-list { display: flex; flex-direction: column; gap: 12px; }

.faq-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.faq-item[open] {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.faq-question {
  padding: 18px 22px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text);
}

.faq-question::-webkit-details-marker { display: none; }

.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--primary);
  font-weight: 400;
  transition: transform 0.2s;
}

.faq-item[open] .faq-question::after { transform: rotate(45deg); }

.faq-answer {
  padding: 0 22px 18px;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* --- Форма обратного звонка --- */
.h4-block {
  background: var(--dark-bg);
  padding: 64px 20px;
  display: flex;
  justify-content: center;
}

.callback-form {
  background: rgba(30,41,59,0.9);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 2rem;
  width: 100%;
  max-width: 450px;
  box-shadow: var(--shadow-xl);
  border-radius: var(--radius-xl);
  color: #fff;
}

.callback-title {
  font-weight: 600;
  margin-bottom: 1.2rem;
  text-align: center;
  font-size: 1.4rem;
}

.text-order { color: var(--accent); }
.text-after-order { color: #fff; }

#name, #phone,
#cb-name, #cb-phone,
#app-name, #app-phone, #app-email {
  background-color: rgba(255,255,255,0.95);
  color: var(--text);
  width: 100%;
  padding: 12px 14px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  box-sizing: border-box;
  transition: border-color 0.2s;
}

#name:focus, #phone:focus,
#cb-name:focus, #cb-phone:focus,
#app-name:focus, #app-phone:focus, #app-email:focus {
  outline: none;
  border-color: var(--accent);
}

::placeholder { color: var(--text-muted); }

.send-button {
  margin-top: 0.5rem;
  background-color: var(--primary);
  border: none;
  font-size: 1.05rem;
  font-weight: 600;
  padding: 14px;
  color: #fff;
  border-radius: var(--radius-md);
  cursor: pointer;
  width: 100%;
  font-family: inherit;
  transition: background-color var(--transition);
}
.send-button:hover { background-color: var(--primary-dark); }

/* --- Responsive для страницы услуги --- */
@media (max-width: 1024px) {
  .h1-layout { grid-template-columns: 1fr; }
  .application-form { max-width: 100%; }
}

@media (max-width: 640px) {
  .h1-layout { grid-template-columns: 1fr; gap: 32px; }
  .h1-content h1 { font-size: 1.5rem; }
  .h1-subtitle { font-size: 1rem; }
  .benefits-list .benefit-item span { font-size: 0.9rem; }
  .application-form { padding: 24px 20px; }
}