/* ===== RFQ T2 - PAGE STYLES ===== */

/* ===== PAGE HERO ===== */
.page-hero {
  padding: 80px 0 60px;
  background: linear-gradient(135deg, #1A1A1A 0%, #2D1A1A 100%);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(205,33,34,0.08) 0%, transparent 70%);
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 14px;
}
.breadcrumb a { color: rgba(255,255,255,0.5); transition: color 0.25s; }
.breadcrumb a:hover { color: #FFB236; }
.breadcrumb svg { color: rgba(255,255,255,0.3); }
.breadcrumb span { color: #FFB236; font-weight: 500; }
.page-hero-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}
.page-hero-desc {
  font-size: clamp(16px, 1.2vw, 18px);
  color: rgba(255,255,255,0.6);
  max-width: 560px;
  line-height: 1.7;
}

/* ===== INTRO ===== */
.rfq-intro {
  padding: 80px 0;
  background: #FDFCFA;
}
.rfq-intro-content {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}
.rfq-intro-content h2 {
  font-size: clamp(28px, 3vw, 42px);
  margin-bottom: 20px;
  color: #101010;
}
.rfq-intro-content > p {
  font-size: 17px;
  color: #666;
  line-height: 1.8;
}

/* ===== RFQ FORM SECTION ===== */
.rfq-form-section {
  padding: 80px 0 100px;
  background: #F5F0E8;
}
.rfq-form {
  max-width: 840px;
  margin: 0 auto;
}
.rfq-form-block {
  background: #fff;
  border-radius: 16px;
  border: 1px solid #E8E2D8;
  margin-bottom: 24px;
  overflow: hidden;
  transition: border-color 0.3s;
}
.rfq-form-block:hover { border-color: #CD2122; }
.rfq-form-block-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 28px 36px;
  border-bottom: 1px solid #F0EBE3;
}
.rfq-form-block-number {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, #CD2122, #E83A3B);
  color: #fff;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 18px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.rfq-form-block-header h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: #101010;
  margin-bottom: 2px;
}
.rfq-form-block-header p {
  font-size: 14px;
  color: #888;
}
.rfq-form-block-body {
  padding: 28px 36px;
}

/* File Upload */
.file-upload-area {
  border: 2px dashed #E0D9CE;
  border-radius: 12px;
  padding: 40px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
  background: #FDFCFA;
}
.file-upload-area:hover {
  border-color: #CD2122;
  background: #FDF8F5;
}
.file-upload-area svg { margin: 0 auto 12px; }
.file-upload-area p {
  font-size: 15px;
  font-weight: 500;
  color: #555;
  margin-bottom: 4px;
}
.file-upload-area span {
  font-size: 13px;
  color: #999;
}
.file-upload-area input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}
.file-list {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.file-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: #F5F0E8;
  border-radius: 8px;
  font-size: 14px;
  color: #555;
}
.file-list-item button {
  color: #CD2122;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  background: none;
  border: none;
}

/* Submit */
.rfq-form-submit {
  text-align: center;
  margin-top: 40px;
}
.btn-submit-lg {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 48px;
  font-size: 17px;
}
.rfq-form-note {
  font-size: 13px;
  color: #999;
  margin-top: 16px;
}

/* ===== PROCESS STEPS ===== */
.rfq-process {
  padding: 100px 0;
  background: #FDFCFA;
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.process-step {
  text-align: center;
  padding: 48px 32px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid #E8E2D8;
  position: relative;
  transition: all 0.3s;
}
.process-step:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.06);
  border-color: #CD2122;
}
.process-step-number {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 64px;
  font-weight: 800;
  color: #F0EBE3;
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.03em;
}
.process-step-icon {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  background: linear-gradient(135deg, #F5F0E8, #EBE4D8);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}
.process-step h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: #101010;
}
.process-step p {
  font-size: 15px;
  color: #777;
  line-height: 1.7;
}

/* ===== FAQ SECTION ===== */
.rfq-faq {
  padding: 100px 0;
  background: #F5F0E8;
}
.faq-list {
  max-width: 760px;
  margin: 0 auto;
}
.faq-item {
  background: #fff;
  border-radius: 12px;
  border: 1px solid #E8E2D8;
  margin-bottom: 12px;
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item:hover { border-color: #CD2122; }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: #101010;
  text-align: left;
  cursor: pointer;
  background: none;
  border: none;
  transition: color 0.25s;
}
.faq-question:hover { color: #CD2122; }
.faq-question svg {
  flex-shrink: 0;
  transition: transform 0.3s;
  color: #CD2122;
}
.faq-item.open .faq-question svg {
  transform: rotate(180deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-item.open .faq-answer {
  max-height: 300px;
}
.faq-answer p {
  padding: 0 28px 24px;
  font-size: 15px;
  color: #666;
  line-height: 1.8;
}

/* ===== LANGUAGE SWITCHER ===== */
.lang-switch { display: flex; align-items: center; gap: 8px; margin-left: 16px; flex-shrink: 0; white-space: nowrap; }
.lang-switch a { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 500; color: #888; text-decoration: none; transition: color 0.3s; letter-spacing: 0.5px; }
.lang-switch a.active { color: #1A1A1A; font-weight: 700; }
.lang-switch a:hover { color: #CD2122; }
.lang-flag { width: 18px; height: 13px; object-fit: cover; border-radius: 2px; border: 1px solid rgba(0,0,0,0.1); vertical-align: middle; flex-shrink: 0; }
.lang-divider { color: #ccc; font-size: 12px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .rfq-form-block-header { padding: 24px 28px; }
  .rfq-form-block-body { padding: 24px 28px; }
}

@media (max-width: 768px) {
  .lang-switch { gap: 4px; font-size: 10px; margin-left: 8px; }
  .lang-switch a { font-size: 10px; gap: 3px; }
  .lang-flag { width: 16px; height: 11px; }
  .lang-divider { display: none; }
  .page-hero { padding: 60px 0 48px; }
  .rfq-intro { padding: 60px 0; }
  .rfq-form-section { padding: 60px 0 80px; }
  .rfq-form-block-header { padding: 20px; }
  .rfq-form-block-body { padding: 20px; }
  .process-grid { grid-template-columns: 1fr; }
  .rfq-faq { padding: 80px 0; }
  .rfq-process { padding: 80px 0; }
  .file-upload-area { padding: 28px 16px; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .page-hero-title { font-size: 32px; }
  .btn-submit-lg { width: 100%; justify-content: center; padding: 16px 24px; }
  .faq-question { padding: 20px; font-size: 15px; }
  .faq-answer p { padding: 0 20px 20px; }
}