/* ==========================================================================
   ALISTOPH CONTACT — APPLE-INSPIRED MINIMALIST DESIGN SYSTEM
   Clean, refined, professional, spacious, and distraction-free
   Flawless Dark Mode and Light Mode with maximum legibility
   ========================================================================== */

:root {
  /* Apple Light Mode Palette */
  --apple-bg: #fbfbfd;
  --apple-card-bg: #ffffff;
  --apple-card-border: rgba(0, 0, 0, 0.08);
  --apple-card-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.04), 0 2px 6px -1px rgba(0, 0, 0, 0.02);
  --apple-text-title: #1d1d1f;
  --apple-text-body: #6e6e73;
  --apple-text-subtle: #86868b;
  --apple-accent: #0071e3;
  --apple-accent-hover: #0077ed;
  --apple-input-bg: #f5f5f7;
  --apple-input-border: rgba(0, 0, 0, 0.08);
  --apple-input-text: #1d1d1f;
  --apple-input-focus: #0071e3;
  --apple-input-focus-ring: rgba(0, 113, 227, 0.16);
  --apple-slot-bg: #f5f5f7;
  --apple-slot-border: rgba(0, 0, 0, 0.06);
  --apple-slot-text: #1d1d1f;
  --apple-slot-selected-bg: #0071e3;
  --apple-slot-selected-text: #ffffff;
  --apple-slot-disabled-bg: #f5f5f7;
  --apple-slot-disabled-text: #c7c7cc;
  --apple-divider: rgba(0, 0, 0, 0.08);
  --apple-note-bg: #f5f5f7;
  --apple-note-text: #515154;
}

[data-theme="dark"] {
  /* Apple Dark Mode Palette - Refined Cyber Navy (Matching news.html) */
  --apple-bg: #080d1a;
  --apple-card-bg: rgba(15, 23, 42, 0.85);
  --apple-card-border: rgba(255, 255, 255, 0.1);
  --apple-card-shadow: 0 20px 50px -10px rgba(0, 0, 0, 0.65), 0 0 30px -5px rgba(0, 229, 255, 0.08);
  --apple-text-title: #ffffff;
  --apple-text-body: #cbd5e1;
  --apple-text-subtle: #94a3b8;
  --apple-accent: #00e5ff;
  --apple-accent-hover: #38bdf8;
  --apple-input-bg: rgba(8, 13, 26, 0.7);
  --apple-input-border: rgba(255, 255, 255, 0.14);
  --apple-input-text: #ffffff;
  --apple-input-focus: #00e5ff;
  --apple-input-focus-ring: rgba(0, 229, 255, 0.2);
  --apple-slot-bg: rgba(255, 255, 255, 0.05);
  --apple-slot-border: rgba(255, 255, 255, 0.12);
  --apple-slot-text: #cbd5e1;
  --apple-slot-selected-bg: linear-gradient(135deg, #00e5ff 0%, #0284c7 100%);
  --apple-slot-selected-text: #080d1a;
  --apple-slot-disabled-bg: rgba(255, 255, 255, 0.02);
  --apple-slot-disabled-text: #475569;
  --apple-divider: rgba(255, 255, 255, 0.08);
  --apple-note-bg: rgba(0, 229, 255, 0.06);
  --apple-note-text: #94a3b8;
}

/* Page Base */
body.contact-page {
  background-color: var(--apple-bg);
  color: var(--apple-text-body);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "SF Pro Display", "Plus Jakarta Sans", "Inter", sans-serif;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  transition: background-color 0.3s ease, color 0.3s ease;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   Apple-Style Frosted Navbar Integration
   ========================================================================== */
.contact-page nav {
  opacity: 1 !important;
  visibility: visible !important;
  background: rgba(0, 0, 0, 0.8) !important;
  backdrop-filter: saturate(180%) blur(20px) !important;
  -webkit-backdrop-filter: saturate(180%) blur(20px) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
  animation: none !important;
}

[data-theme="light"].contact-page nav,
[data-theme="light"] .contact-page nav {
  background: rgba(251, 251, 253, 0.8) !important;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08) !important;
}

.contact-page .nav-logo-text {
  color: #ffffff !important;
}

[data-theme="light"].contact-page .nav-logo-text,
[data-theme="light"] .contact-page .nav-logo-text {
  color: #1d1d1f !important;
}

.contact-page .nav-item {
  color: #a1a1a6 !important;
  font-weight: 500 !important;
}

.contact-page .nav-item:hover {
  color: #ffffff !important;
  background: rgba(255, 255, 255, 0.06) !important;
}

.contact-page .nav-item.active {
  color: #ffffff !important;
  background: rgba(255, 255, 255, 0.1) !important;
  box-shadow: none !important;
}

[data-theme="light"].contact-page .nav-item {
  color: #1d1d1f !important;
}

[data-theme="light"].contact-page .nav-item:hover {
  color: #0071e3 !important;
  background: rgba(0, 113, 227, 0.06) !important;
}

[data-theme="light"].contact-page .nav-item.active {
  color: #0071e3 !important;
  background: rgba(0, 113, 227, 0.08) !important;
  box-shadow: none !important;
}

.contact-page .dropdown-trigger {
  color: #a1a1a6 !important;
}

[data-theme="light"].contact-page .dropdown-trigger {
  color: #1d1d1f !important;
}

.contact-page .mobile-menu-toggle {
  color: #f5f5f7 !important;
}

[data-theme="light"].contact-page .mobile-menu-toggle,
[data-theme="light"] .contact-page .mobile-menu-toggle {
  color: #1d1d1f !important;
}

.contact-page .theme-toggle-btn {
  color: #a1a1a6 !important;
  border-color: rgba(255, 255, 255, 0.12) !important;
}

[data-theme="light"].contact-page .theme-toggle-btn,
[data-theme="light"] .contact-page .theme-toggle-btn {
  color: #1d1d1f !important;
  border-color: rgba(0, 0, 0, 0.1) !important;
}

.apple-container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

/* ==========================================================================
   Command Briefing Hero (Matching news.html Deep Midnight Cyber Palette)
   ========================================================================== */
.page-hero.contact-hero,
.contact-hero {
  position: relative;
  overflow: hidden;
  background-color: #0b1329 !important;
  background: radial-gradient(circle at 50% 30%, rgba(0, 229, 255, 0.1) 0%, rgba(11, 19, 41, 0.95) 60%, #0b1329 100%) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  padding: clamp(7.5rem, 11vw, 9.5rem) 0 clamp(3.5rem, 5vw, 4.5rem) !important;
  text-align: center;
  margin-top: 0 !important;
}

[data-theme="light"] .page-hero.contact-hero,
[data-theme="light"] .contact-hero {
  background-color: #f8f9fa !important;
  background: radial-gradient(circle at 50% 30%, rgba(0, 113, 227, 0.06) 0%, #f8f9fa 100%) !important;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06) !important;
}

.hero-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.95rem;
  border-radius: 9999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  background: rgba(0, 229, 255, 0.09);
  border: 1px solid rgba(0, 229, 255, 0.28);
  color: #00e5ff;
  margin-bottom: 1.25rem;
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.15);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hero-status-pill .pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #00e5ff;
  box-shadow: 0 0 10px #00e5ff;
  animation: statusPulse 2s infinite ease-in-out;
}

@keyframes statusPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.55; }
}

[data-theme="light"] .hero-status-pill {
  background: rgba(0, 113, 227, 0.08);
  border-color: rgba(0, 113, 227, 0.22);
  color: #0071e3;
  box-shadow: none;
}

[data-theme="light"] .hero-status-pill .pulse-dot {
  background-color: #0071e3;
  box-shadow: 0 0 8px rgba(0, 113, 227, 0.4);
}

.contact-hero h1,
.page-hero.contact-hero h1 {
  font-size: clamp(2.4rem, 4.8vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0 0 1rem 0;
  line-height: 1.15;
  background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 55%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .contact-hero h1,
[data-theme="light"] .page-hero.contact-hero h1 {
  background: linear-gradient(135deg, #1d1d1f 0%, #4b5563 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.contact-hero p,
.page-hero.contact-hero p {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  color: #94a3b8;
  max-width: 650px;
  margin: 0 auto;
  line-height: 1.6;
  font-weight: 400;
}

[data-theme="light"] .contact-hero p,
[data-theme="light"] .page-hero.contact-hero p {
  color: #6e6e73;
}

/* ==========================================================================
   Two-Column Clean Layout
   ========================================================================== */
.contact-main {
  padding: clamp(2.5rem, 5vw, 4rem) 0 6rem;
  background-color: var(--apple-bg);
}

.contact-layout-clean {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: start;
}

/* Left Column: Direct Info */
.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
  padding-top: 0.5rem;
}

.info-intro h2 {
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--apple-text-title);
  margin: 0 0 0.65rem 0;
}

.info-intro p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--apple-text-body);
  margin: 0;
}

/* Clean Info List */
.info-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.info-label {
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--apple-text-subtle);
}

.info-value {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--apple-text-title);
  text-decoration: none;
  transition: color 0.2s ease;
}

a.info-value:hover {
  color: var(--apple-accent);
}

.info-sub {
  font-size: 0.85rem;
  color: var(--apple-text-subtle);
  margin-top: 0.15rem;
}

.info-divider {
  height: 1px;
  background: var(--apple-divider);
  width: 100%;
}

/* Understated DRRM Assurance Card */
.liaison-guarantee {
  display: flex;
  gap: 1.15rem;
  padding: 1.35rem 1.4rem;
  border-radius: 18px;
  background: var(--apple-card-bg);
  border: 1px solid var(--apple-card-border);
  align-items: flex-start;
  box-shadow: var(--apple-card-shadow);
  margin-top: 0.5rem;
}

.guarantee-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(0, 113, 227, 0.1);
  color: var(--apple-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

[data-theme="dark"] .guarantee-icon {
  background: rgba(56, 189, 248, 0.12);
  color: var(--apple-accent);
}

.guarantee-content h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--apple-text-title);
  margin: 0 0 0.35rem 0;
  letter-spacing: -0.01em;
}

.guarantee-content p {
  font-size: 0.86rem;
  line-height: 1.55;
  color: var(--apple-text-body);
  margin: 0;
}

/* ==========================================================================
   Right Column: Minimalist Apple Booking Form
   ========================================================================== */
.contact-form-card {
  background: var(--apple-card-bg);
  border: 1px solid var(--apple-card-border);
  border-radius: 22px;
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  box-shadow: var(--apple-card-shadow);
  transition: all 0.3s ease;
}

.form-header {
  margin-bottom: 1.75rem;
}

.form-header h2 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--apple-text-title);
  margin: 0 0 0.35rem 0;
}

.form-header p {
  font-size: 0.92rem;
  color: var(--apple-text-body);
  margin: 0;
}

/* Subtle Briefing Note */
.briefing-note-minimal {
  padding: 0.85rem 1.1rem;
  border-radius: 12px;
  background: var(--apple-note-bg);
  color: var(--apple-note-text);
  font-size: 0.85rem;
  line-height: 1.5;
  margin-bottom: 1.75rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.briefing-note-minimal svg {
  flex-shrink: 0;
  color: var(--apple-accent);
}

/* Form Layout */
.clean-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-align: left;
}

.form-field label {
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--apple-text-title);
  letter-spacing: -0.01em;
}

.form-field input[type="text"],
.form-field input[type="tel"],
.form-field input[type="email"],
.form-field input[type="date"],
.form-field textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--apple-input-border);
  border-radius: 11px;
  background: var(--apple-input-bg);
  color: var(--apple-input-text);
  font-family: inherit;
  font-size: 0.92rem;
  font-weight: 400;
  outline: none;
  transition: all 0.2s ease;
  box-sizing: border-box;
}

.form-field textarea {
  resize: vertical;
  min-height: 95px;
  line-height: 1.5;
}

.form-field input[type="date"] {
  color-scheme: light;
}

[data-theme="dark"] .form-field input[type="date"] {
  color-scheme: dark;
}

.form-field input:focus,
.form-field textarea:focus {
  border-color: var(--apple-input-focus);
  box-shadow: 0 0 0 3px var(--apple-input-focus-ring);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: var(--apple-text-subtle);
  opacity: 0.8;
}

/* Minimalist Time Slot Chips */
.slot-selector-box {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.time-slots {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
  margin-top: 0.2rem;
}

.time-slot {
  padding: 0.75rem 0.5rem;
  border: 1px solid var(--apple-slot-border);
  border-radius: 10px;
  background: var(--apple-slot-bg);
  color: var(--apple-slot-text);
  font-family: inherit;
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s ease;
  text-align: center;
  outline: none;
}

.time-slot:hover:not(:disabled) {
  border-color: var(--apple-accent);
  transform: translateY(-1px);
}

.time-slot.selected {
  background: var(--apple-slot-selected-bg) !important;
  color: var(--apple-slot-selected-text) !important;
  border-color: var(--apple-slot-selected-bg) !important;
  font-weight: 600 !important;
}

.time-slot:disabled {
  background: var(--apple-slot-disabled-bg);
  color: var(--apple-slot-disabled-text);
  cursor: not-allowed;
  opacity: 0.6;
  text-decoration: line-through;
}

.availability-status {
  font-size: 0.8rem;
  color: var(--apple-text-subtle);
  min-height: 1.2rem;
  margin-top: 0.15rem;
}

/* Minimal Apple Button */
.btn-apple-submit {
  width: 100%;
  padding: 0.95rem 1.5rem;
  border-radius: 12px;
  border: none;
  background: var(--apple-accent);
  color: #ffffff;
  font-family: inherit;
  font-size: 0.96rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  margin-top: 0.5rem;
}

[data-theme="dark"] .btn-apple-submit {
  background: linear-gradient(135deg, #00e5ff 0%, #0284c7 100%) !important;
  color: #080d1a !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 20px rgba(0, 229, 255, 0.35) !important;
}

[data-theme="dark"] .btn-apple-submit:hover:not(:disabled) {
  box-shadow: 0 6px 28px rgba(0, 229, 255, 0.55) !important;
  transform: translateY(-2px);
}

.btn-apple-submit:hover:not(:disabled) {
  filter: brightness(1.06);
  transform: translateY(-1px);
}

.btn-apple-submit:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

/* Error & Success States */
.form-error-apple {
  padding: 0.75rem 1rem;
  border-radius: 10px;
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  font-size: 0.86rem;
  font-weight: 500;
  text-align: center;
  margin-top: 0.5rem;
}

.booking-success-apple {
  padding: 2.5rem 1.5rem;
  text-align: center;
}

.booking-success-apple h3 {
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--apple-text-title);
  margin: 1rem 0 0.5rem;
}

.booking-summary {
  margin: 1.5rem 0;
  padding: 1.15rem;
  border-radius: 12px;
  background: var(--apple-input-bg);
  border: 1px solid var(--apple-card-border);
  color: var(--apple-text-body);
  font-size: 0.9rem;
  line-height: 1.7;
  text-align: left;
}

/* ==========================================================================
   Restored Signature 4-Column Footer (Fully responsive down to iPhone 12 mini)
   ========================================================================== */
.alisto-footer,
.v3-footer {
  background-color: #0b1120 !important;
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
  color: #e2e8f0 !important;
  padding: 4rem 0 2rem !important;
  font-size: 0.875rem;
}

.alisto-footer-grid,
.v3-footer-grid {
  display: grid !important;
  grid-template-columns: 2fr 1fr 1.25fr 0.75fr !important;
  gap: 3.5rem !important;
  margin-bottom: 3rem !important;
  align-items: start;
}

.alisto-footer-col,
.v3-footer-col,
.alisto-footer-brand-col,
.v3-footer-brand {
  display: flex !important;
  flex-direction: column !important;
}

.footer-link {
  color: #94a3b8 !important;
  text-decoration: none !important;
  font-size: 0.875rem !important;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: #00e5ff !important;
}

.alisto-footer-bottom,
.v3-footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
  padding-top: 1.5rem !important;
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  flex-wrap: wrap !important;
  gap: 1rem !important;
  color: #94a3b8 !important;
  font-size: 0.875rem !important;
}

/* ==========================================================================
   Responsive Adaptations
   ========================================================================== */
@media (max-width: 1024px) {
  .v3-footer-grid,
  .alisto-footer-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 2.5rem !important;
  }
}

@media (max-width: 960px) {
  .contact-layout-clean {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .contact-info-panel {
    order: 2;
  }

  .contact-form-card {
    order: 1;
  }
}

@media (max-width: 640px) {
  .v3-footer-grid,
  .alisto-footer-grid {
    grid-template-columns: 1fr !important;
    gap: 2.25rem !important;
  }

  .alisto-footer,
  .v3-footer {
    padding: 3rem 0 1.5rem !important;
  }

  .footer-email-text {
    word-break: break-all !important;
    overflow-wrap: anywhere !important;
  }

  .alisto-footer-bottom,
  .v3-footer-bottom {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 0.5rem !important;
  }
}

@media (max-width: 600px) {
  .form-grid-2 {
    grid-template-columns: 1fr;
  }

  .time-slots {
    grid-template-columns: 1fr;
  }

  .page-hero.contact-hero,
  .contact-hero {
    padding: 7rem 0 2.5rem !important;
  }

  .contact-form-card {
    padding: 1.5rem 1.25rem;
    border-radius: 18px;
  }
}