/* === Sub-page styles (docs, privacy, terms) === */

/* Page Hero */
.page-hero {
  padding: 120px 0 48px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
}
.page-hero-title {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: 12px;
}
.page-hero-sub {
  font-size: 1rem;
  color: var(--text-2);
}

/* Page Body */
.page-body {
  padding: 60px 0 100px;
}

/* ==============================
   DOCS GRID
   ============================== */
.docs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.doc-section-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: var(--transition);
}
.doc-section-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.dsc-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}
.dsc-title {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.dsc-desc {
  font-size: 0.88rem;
  color: var(--text-2);
  margin-bottom: 16px;
  line-height: 1.5;
}
.dsc-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.dsc-link {
  font-size: 0.85rem;
  color: var(--primary-2);
  text-decoration: none;
  padding: 4px 0;
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.dsc-link::before {
  content: "→";
  font-size: 0.75rem;
  opacity: 0.5;
}
.dsc-link:hover {
  color: var(--accent);
}

/* ==============================
   LEGAL CONTENT (privacy, terms)
   ============================== */
.legal-content {
  max-width: 760px;
}

.legal-lang-toggle {
  display: flex;
  gap: 8px;
  margin-bottom: 36px;
}

.lang-btn {
  padding: 8px 20px;
  border-radius: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-2);
}
.lang-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--accent-2));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 16px rgba(99,102,241,0.3);
}
.lang-btn:hover:not(.active) {
  border-color: var(--primary-2);
  color: var(--text);
}

.legal-text {
  line-height: 1.75;
}

.legal-text h2 {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 700;
  margin-top: 40px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.legal-text h2:first-child {
  margin-top: 0;
}

.legal-text h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 24px;
  margin-bottom: 8px;
  color: var(--primary-2);
}

.legal-text p {
  margin-bottom: 14px;
  color: var(--text-2);
  font-size: 0.92rem;
}

.legal-text ul {
  list-style: none;
  margin-bottom: 14px;
  padding-left: 0;
}
.legal-text ul li {
  padding: 5px 0 5px 20px;
  position: relative;
  font-size: 0.9rem;
  color: var(--text-2);
}
.legal-text ul li::before {
  content: "•";
  position: absolute;
  left: 4px;
  color: var(--primary-2);
  font-weight: bold;
}

.legal-text a {
  color: var(--primary-2);
  text-decoration: none;
  border-bottom: 1px dashed rgba(99,102,241,0.3);
  transition: var(--transition);
}
.legal-text a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.legal-text strong {
  color: var(--text);
}

/* ==============================
   RESPONSIVE
   ============================== */
@media (max-width: 768px) {
  .docs-grid {
    grid-template-columns: 1fr;
  }
  .legal-content {
    max-width: 100%;
  }
}

/* ==============================
   REQUEST DEMO STYLES
   ============================== */
.demo-layout-shell {
  max-width: var(--container);
  margin: 0 auto;
  padding: 120px 24px 80px;
}

.demo-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: start;
}

/* Left side: Info copy */
.demo-info-panel {
  display: flex;
  flex-direction: column;
}

.demo-badge {
  margin-bottom: 24px;
  align-self: flex-start;
}

.demo-title {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.05em;
  margin: 0 0 20px;
  color: var(--text-main);
}

.demo-subtitle {
  font-size: 1.125rem;
  line-height: 1.68;
  color: var(--text-muted);
  margin-bottom: 48px;
  max-width: 52ch;
}

.demo-highlights {
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.demo-highlight-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.dhi-bullet {
  font-size: 1.3rem;
  color: #7c3aed;
  line-height: 1.2;
}

.dhi-title {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--text-main);
}

.dhi-desc {
  font-size: 0.94rem;
  line-height: 1.56;
  color: var(--text-muted);
  margin: 0;
}

/* Right side: Form */
.demo-form-panel {
  position: relative;
}

.demo-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-card);
  transition: opacity 300ms ease, transform 300ms ease;
}

.demo-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.form-input,
.form-select,
.form-textarea {
  font-family: var(--font-body);
  font-size: 0.94rem;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background: #ffffff;
  color: var(--text-main);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-subtle);
  opacity: 0.6;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: #7c3aed;
  box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.12);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%232a170f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 40px;
  cursor: pointer;
}

.form-textarea {
  resize: vertical;
}

.demo-submit-btn {
  margin-top: 8px;
  padding: 14px 20px;
  font-size: 0.96rem;
  justify-content: center;
  border: none;
  cursor: pointer;
}

/* Success Card */
.demo-success-card {
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-card);
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 400ms ease, transform 400ms ease;
}

.demo-success-card.active {
  opacity: 1;
  transform: translateY(0);
}

.success-icon-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}

.success-checkmark {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: block;
  stroke-width: 3;
  stroke: #7c3aed;
  stroke-miterlimit: 10;
  box-shadow: inset 0px 0px 0px #7c3aed;
  animation: fill .4s ease-in-out .4s forwards, scale .3s ease-in-out 0s 1 both;
}

.success-circle {
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  stroke-width: 3;
  stroke-miterlimit: 10;
  stroke: #7c3aed;
  fill: none;
  animation: stroke 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.success-check {
  transform-origin: 50% 50%;
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  animation: stroke 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.6s forwards;
}

.success-title {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 800;
  margin: 0 0 12px;
  color: var(--text-main);
  letter-spacing: -0.02em;
}

.success-desc {
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--text-main);
  font-weight: 500;
  margin: 0 0 16px;
}

.success-sub {
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--text-muted);
  margin: 0 0 24px;
}

.success-action-btn {
  margin-bottom: 20px;
  justify-content: center;
}

.success-footer {
  font-size: 0.85rem;
  color: var(--text-subtle);
  margin: 0;
}

.success-footer a {
  color: #7c3aed;
  text-decoration: none;
  font-weight: 600;
}

@keyframes stroke {
  100% {
    stroke-dashoffset: 0;
  }
}
@keyframes scale {
  0%, 100% {
    transform: none;
  }
  50% {
    transform: scale3d(1.1, 1.1, 1);
  }
}
@keyframes fill {
  100% {
    box-shadow: inset 0px 0px 0px 4px #7c3aed;
  }
}

/* responsive breakdown */
@media (max-width: 992px) {
  .demo-layout-shell {
    padding: 100px 24px 60px;
  }
  .demo-grid {
    grid-template-columns: 1fr;
    gap: 56px;
  }
  .demo-subtitle {
    margin-bottom: 32px;
    max-width: 100%;
  }
}

@media (max-width: 576px) {
  .form-row {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .demo-form-card {
    padding: 24px;
  }
}