/* ==========================================================================
   CONTACT PAGE STYLING — 100% Solid & Clean Design System
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. ROOT VARIABLES
   -------------------------------------------------------------------------- */
:root {
  --contact-card-bg: #ffffff;
  --contact-card-border: #e2e8f0;
  --contact-card-hover-border: #cbd5e1;
  --contact-card-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);

  --contact-accent-badge: #eff6ff;
  --contact-accent-text: #2563eb;
  --contact-muted-text: #4b5563;
  --contact-subcard-bg: #f8fafc;
  --contact-subcard-border: #e2e8f0;

  --contact-input-bg: #ffffff;
  --contact-input-border: #cbd5e1;
  --contact-input-focus: #2563eb;
  --contact-input-focus-shadow: 0 0 0 3px #dbeafe;

  --chip-bg: #f8fafc;
  --chip-border: #e2e8f0;
  --chip-text: #4b5563;
  --chip-active-bg: #09090b;
  --chip-active-text: #ffffff;
  --chip-active-border: #09090b;

  --icon-box-bg: #f1f5f9;
  --icon-box-border: #e2e8f0;
  --icon-box-color: #09090b;
}

html.dark-mode,
body.dark-mode {
  --contact-card-bg: #090a0f;
  --contact-card-border: #1e2029;
  --contact-card-hover-border: #2e3241;
  --contact-card-shadow: 0 4px 24px rgba(0, 0, 0, 0.5);

  --contact-accent-badge: #172554;
  --contact-accent-text: #60a5fa;
  --contact-muted-text: #9ca3af;
  --contact-subcard-bg: #12131a;
  --contact-subcard-border: #1e2029;

  --contact-input-bg: #12131a;
  --contact-input-border: #27272a;
  --contact-input-focus: #3b82f6;
  --contact-input-focus-shadow: 0 0 0 3px #1e3a8a;

  --chip-bg: #12131a;
  --chip-border: #27272a;
  --chip-text: #9ca3af;
  --chip-active-bg: #3b82f6;
  --chip-active-text: #ffffff;
  --chip-active-border: #3b82f6;

  --icon-box-bg: #171822;
  --icon-box-border: #27272a;
  --icon-box-color: #f4f4f5;
}

/* --------------------------------------------------------------------------
   2. PAGE SHELL
   -------------------------------------------------------------------------- */
.contact-page-wrapper {
  position: relative;
  z-index: 5;
  max-width: 1080px;
  width: 100%;
  margin: 0 auto;
  padding: clamp(24px, 4vw, 48px) clamp(12px, 2.5vw, 24px) clamp(44px, 6vw, 84px);
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: clamp(36px, 5.5vw, 68px);
}

/* Base Card */
.contact-card {
  background: var(--contact-card-bg);
  border: 1px solid var(--contact-card-border);
  border-radius: clamp(16px, 2.2vw, 24px);
  box-shadow: var(--contact-card-shadow);
  box-sizing: border-box;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.contact-card:hover {
  border-color: var(--contact-card-hover-border);
}

/* --------------------------------------------------------------------------
   3. HERO HEADER
   -------------------------------------------------------------------------- */
.contact-hero-section {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: clamp(8px, 1.5vw, 20px) 0 0;
}

.contact-tag-pill {
  display: inline-block;
  font-size: clamp(10px, 1vw, 11.5px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--contact-accent-text);
  background: var(--contact-accent-badge);
  padding: 5px 14px;
  border-radius: 9999px;
  margin-bottom: clamp(12px, 1.8vw, 18px);
}

.contact-hero-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: clamp(4px, 0.8vw, 8px);
  line-height: 1.15;
  margin-bottom: clamp(14px, 2vw, 20px);
  max-width: 820px;
  width: 100%;
}

.contact-hero-title .font-sans-bold {
  font-family: var(--font-display);
  font-size: clamp(24px, 4.4vw, 48px);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-main);
  text-align: center;
}

.contact-hero-title .font-serif-italic {
  font-family: var(--font-serif);
  font-size: clamp(25px, 4.8vw, 52px);
  font-style: italic;
  font-weight: 500;
  color: var(--text-main);
  text-align: center;
}

.contact-hero-subhead {
  font-size: clamp(13px, 1.25vw, 16px);
  color: var(--contact-muted-text);
  line-height: 1.6;
  max-width: 580px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   4. TWO-COLUMN SPLIT LAYOUT
   -------------------------------------------------------------------------- */
.contact-split-layout {
  display: grid;
  grid-template-columns: 1.1fr 1.35fr;
  gap: clamp(16px, 2.5vw, 28px);
  align-items: stretch;
  width: 100%;
}

/* Left Column: Natural Editorial Card */
.info-editorial-card {
  padding: clamp(22px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
}

.info-top-content {
  display: flex;
  flex-direction: column;
}

.editorial-badge {
  font-size: clamp(10px, 0.9vw, 11px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--contact-accent-text);
  margin-bottom: 6px;
  display: block;
}

.editorial-heading {
  font-family: var(--font-display);
  font-size: clamp(19px, 2.2vw, 24px);
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  line-height: 1.2;
}

.editorial-intro {
  font-size: clamp(12.5px, 1.1vw, 14px);
  color: var(--contact-muted-text);
  line-height: 1.62;
  margin-bottom: 24px;
}

.editorial-points-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.editorial-point-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.point-icon-box {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--icon-box-bg);
  border: 1px solid var(--icon-box-border);
  color: var(--icon-box-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.point-icon-box svg {
  width: 17px;
  height: 17px;
}

.point-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.point-text strong {
  font-size: clamp(13px, 1.1vw, 14.5px);
  font-weight: 600;
  color: var(--text-main);
}

.point-text span {
  font-size: clamp(12px, 1vw, 13px);
  color: var(--contact-muted-text);
  line-height: 1.5;
}

/* Direct Email Bottom Box */
.direct-email-footer {
  background: var(--contact-subcard-bg);
  border: 1px solid var(--contact-subcard-border);
  border-radius: 14px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.direct-email-label {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--contact-muted-text);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.direct-email-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: clamp(13.5px, 1.1vw, 15px);
  font-weight: 600;
  color: var(--contact-accent-text);
  text-decoration: none;
  width: fit-content;
  transition: transform 0.2s ease;
}

.direct-email-link svg {
  width: 14px;
  height: 14px;
  transition: transform 0.2s ease;
}

.direct-email-link:hover svg {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   5. RIGHT COLUMN: FORM
   -------------------------------------------------------------------------- */
.form-card-wrapper {
  padding: clamp(22px, 3.5vw, 40px);
  display: flex;
  flex-direction: column;
}

.contact-interactive-form {
  display: flex;
  flex-direction: column;
  gap: clamp(16px, 2vw, 20px);
}

.form-title-block {
  margin-bottom: 2px;
}

.form-mini-badge {
  font-size: clamp(10px, 0.9vw, 11px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--contact-accent-text);
  margin-bottom: 4px;
  display: block;
}

.form-main-heading {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.form-main-desc {
  font-size: clamp(12.5px, 1.1vw, 14px);
  color: var(--contact-muted-text);
  line-height: 1.5;
}

/* Topic Chips */
.topic-chips-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.topic-chip-label {
  cursor: pointer;
  position: relative;
}

.topic-radio-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.topic-chip-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 10px;
  border-radius: 10px;
  background: var(--chip-bg);
  border: 1px solid var(--chip-border);
  color: var(--chip-text);
  font-size: clamp(11px, 0.95vw, 12.5px);
  font-weight: 600;
  transition: all 0.2s ease;
  white-space: nowrap;
  user-select: none;
}

.topic-chip-btn svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
}

.topic-chip-label:hover .topic-chip-btn {
  border-color: var(--contact-card-hover-border);
  color: var(--text-main);
}

.topic-radio-input:checked + .topic-chip-btn {
  background: var(--chip-active-bg);
  border-color: var(--chip-active-border);
  color: var(--chip-active-text);
}

/* Form Inputs */
.form-field-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field-label-text {
  font-size: clamp(12px, 0.95vw, 13px);
  font-weight: 600;
  color: var(--text-main);
}

.form-duo-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.input-with-icon {
  position: relative;
  display: flex;
  align-items: center;
}

.field-icon {
  position: absolute;
  left: 14px;
  width: 16px;
  height: 16px;
  color: var(--contact-muted-text);
  pointer-events: none;
}

.solid-input {
  width: 100%;
  background: var(--contact-input-bg);
  border: 1px solid var(--contact-input-border);
  border-radius: 10px;
  padding: 11px 14px;
  font-family: inherit;
  font-size: clamp(12.5px, 1.1vw, 14px);
  color: var(--text-main);
  outline: none;
  box-sizing: border-box;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.input-with-icon .solid-input {
  padding-left: 40px;
}

.solid-input:focus {
  border-color: var(--contact-input-focus);
  box-shadow: var(--contact-input-focus-shadow);
}

.solid-input::placeholder {
  color: var(--contact-muted-text);
  opacity: 0.8;
}

.solid-textarea {
  resize: vertical;
  min-height: 110px;
  line-height: 1.55;
}

/* Submit Action Button */
.form-submit-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.btn-submit-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 13px 24px;
  border-radius: 9999px;
  border: none;
  background: #3b82f6;
  color: #ffffff;
  font-family: inherit;
  font-size: clamp(13.5px, 1.1vw, 15px);
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.btn-submit-action svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}

.btn-submit-action:hover {
  background: #2563eb;
  transform: translateY(-1px);
}

.btn-submit-action:hover svg {
  transform: translateX(3px);
}

.privacy-guarantee-text {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: clamp(11.5px, 0.95vw, 12.5px);
  color: var(--contact-muted-text);
  text-align: center;
}

.privacy-guarantee-text svg {
  width: 13px;
  height: 13px;
  color: #22c55e;
}

/* Success State */
.contact-success-state {
  text-align: center;
  padding: clamp(40px, 6vw, 60px) 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.success-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #22c55e;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.success-icon-wrap svg {
  width: 28px;
  height: 28px;
}

.success-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.2vw, 24px);
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
}

.success-desc {
  font-size: clamp(13px, 1.1vw, 14.5px);
  color: var(--contact-muted-text);
  max-width: 420px;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   6. CLEAN ACCORDION FAQS
   -------------------------------------------------------------------------- */
.contact-faq-section {
  width: 100%;
}

.faq-section-header {
  text-align: center;
  margin-bottom: clamp(18px, 3vw, 28px);
}

.faq-section-badge {
  font-size: clamp(10px, 0.9vw, 11px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--contact-muted-text);
  margin-bottom: 4px;
  display: block;
}

.faq-section-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.8vw, 30px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

.contact-accordion-wrap {
  background: var(--contact-card-bg);
  border: 1px solid var(--contact-card-border);
  border-radius: clamp(16px, 2.2vw, 24px);
  padding: clamp(8px, 2vw, 16px) clamp(16px, 3vw, 32px);
  box-shadow: var(--contact-card-shadow);
}

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

.contact-faq-item:last-child {
  border-bottom: none;
}

.faq-accordion-btn {
  width: 100%;
  padding: 18px 0;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  cursor: pointer;
  gap: 16px;
  font-family: inherit;
}

.faq-item-question {
  font-family: var(--font-display);
  font-size: clamp(14.5px, 1.2vw, 16.5px);
  font-weight: 800;
  color: var(--text-main);
  letter-spacing: -0.01em;
}

.faq-item-chevron {
  width: 16px;
  height: 16px;
  color: var(--contact-muted-text);
  flex-shrink: 0;
  transition: transform 0.25s ease, color 0.25s ease;
}

.contact-faq-item.active .faq-item-chevron {
  transform: rotate(180deg);
  color: var(--contact-accent-text);
}

.faq-accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-faq-item.active .faq-accordion-panel {
  max-height: 160px;
}

.faq-accordion-panel p {
  padding-bottom: 18px;
  font-size: clamp(13px, 1.1vw, 14.5px);
  line-height: 1.62;
  color: var(--contact-muted-text);
  margin: 0;
}

/* --------------------------------------------------------------------------
   7. RESPONSIVE BREAKPOINTS
   -------------------------------------------------------------------------- */
@media (max-width: 860px) {
  .contact-split-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 580px) {
  .topic-chips-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .form-duo-row {
    grid-template-columns: 1fr;
  }

  .editorial-point-item {
    gap: 12px;
  }

  .point-icon-box {
    width: 32px;
    height: 32px;
  }
}