/**
 * WYROAI Global Brand Design System (Theme-Independent)
 * Version 1.2.0 — Full brand compliance update
 */

/* ==========================================================================
   Import Inter Font
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* ==========================================================================
   CSS Custom Properties — WYROAI Design Tokens
   ========================================================================== */
:root {
  /* Brand Colors */
  --wyroai-primary: #0F3D91;
  --wyroai-primary-hover: #0B2F73;
  --wyroai-secondary: #00A6A6;
  --wyroai-success: #22C55E;
  --wyroai-warning: #F59E0B;
  --wyroai-error: #DC2626;

  /* Backgrounds */
  --wyroai-bg-primary: #FFFFFF;
  --wyroai-bg-secondary: #F5F1EE;
  --wyroai-bg-alt: #EDE8E3;

  /* Text Colors */
  --wyroai-text-primary: #111827;
  --wyroai-text-secondary: #4B5563;
  --wyroai-text-muted: #6B7280;

  /* UI Tokens */
  --wyroai-font: 'Inter', Arial, Helvetica, sans-serif;
  --wyroai-radius-button: 8px;
  --wyroai-radius-card: 12px;
  --wyroai-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --wyroai-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --wyroai-transition-smooth: all 0.2s ease-in-out;

  /* Layout */
  --wyroai-max-width: 1280px;
  --wyroai-content-width: 1280px;
  --wyroai-section-padding-x: clamp(1.5rem, 5vw, 4rem);
  --wyroai-section-padding-y: clamp(3rem, 6vw, 5rem);
}

/* ==========================================================================
   Heading Typography — Brand Spec Sizes
   ========================================================================== */
.wyroai-preview-wrap h1,
.wyroai-preview-hero h1 {
  font-family: var(--wyroai-font);
  font-size: clamp(48px, 5vw, 60px); /* Brand spec: 48–60px, Bold */
  font-weight: 800;
  color: var(--wyroai-text-primary);
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.wyroai-preview-wrap h2,
.wyroai-preview-section-title {
  font-family: var(--wyroai-font);
  font-size: clamp(36px, 4vw, 48px); /* Brand spec: 36–48px, Semi-Bold */
  font-weight: 600;
  color: var(--wyroai-text-primary);
  line-height: 1.2;
}

.wyroai-preview-wrap h3,
.wyroai-card h3 {
  font-family: var(--wyroai-font);
  font-size: clamp(28px, 2.5vw, 36px); /* Brand spec: 28–36px, Semi-Bold */
  font-weight: 600;
  color: var(--wyroai-text-primary);
  line-height: 1.3;
  margin-bottom: 1rem;
}

.wyroai-preview-wrap h4,
.wyroai-faq-item h4 {
  font-family: var(--wyroai-font);
  font-size: clamp(22px, 2vw, 28px); /* Brand spec: 22–28px, Medium */
  font-weight: 500;
  color: var(--wyroai-text-primary);
  line-height: 1.4;
  margin-bottom: 0.5rem;
}

/* Body text: 16-18px, line-height 1.6 */
.wyroai-preview-wrap p,
.wyroai-card p,
.wyroai-faq-item p {
  font-family: var(--wyroai-font);
  font-size: clamp(16px, 1.1vw, 18px);
  line-height: 1.6;
  color: var(--wyroai-text-secondary);
  margin: 0 0 1rem 0;
}

/* ==========================================================================
   WYROAI Text Logo (Header & Footer Branding — No image required)
   ========================================================================== */
.wyroai-logo-text {
  font-family: var(--wyroai-font);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--wyroai-primary);
  letter-spacing: -0.03em;
  text-decoration: none;
  line-height: 1;
  display: inline-block;
}

.wyroai-logo-text span {
  color: var(--wyroai-secondary);
}

/* GeneratePress site title override */
.site-title a,
.site-branding .site-title a {
  font-family: var(--wyroai-font) !important;
  font-size: 1.75rem !important;
  font-weight: 800 !important;
  color: var(--wyroai-primary) !important;
  text-decoration: none !important;
  letter-spacing: -0.03em !important;
}

.site-description {
  font-family: var(--wyroai-font) !important;
  font-size: 0.85rem !important;
  color: var(--wyroai-text-muted) !important;
  font-weight: 400 !important;
}

/* ==========================================================================
   Sticky Header — GeneratePress Override
   ========================================================================== */
#site-header,
.site-header {
  position: sticky !important;
  top: 0 !important;
  z-index: 9999 !important;
  background: rgba(255, 255, 255, 0.97) !important;
  backdrop-filter: blur(8px) !important;
  -webkit-backdrop-filter: blur(8px) !important;
  border-bottom: 1px solid #E2E8F0 !important;
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.06) !important;
  transition: box-shadow 0.2s ease !important;
}

/* Navigation link styling */
.main-navigation a,
.nav-primary a {
  font-family: var(--wyroai-font) !important;
  font-size: 0.95rem !important;
  font-weight: 500 !important;
  color: var(--wyroai-text-secondary) !important;
  text-decoration: none !important;
  transition: color 0.2s ease !important;
  padding: 0.5rem 0.75rem !important;
}

.main-navigation a:hover,
.nav-primary a:hover {
  color: var(--wyroai-primary) !important;
}

/* ==========================================================================
   Animations — Fade In & Slide In (Brand Spec: Subtle Only)
   ========================================================================== */
@keyframes wyroaiFadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes wyroaiFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes wyroaiSlideInLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Animation utility classes */
.wyroai-animate-fade-up {
  opacity: 0;
  animation: wyroaiFadeInUp 0.6s ease forwards;
}

.wyroai-animate-fade-in {
  opacity: 0;
  animation: wyroaiFadeIn 0.5s ease forwards;
}

.wyroai-animate-slide-left {
  opacity: 0;
  animation: wyroaiSlideInLeft 0.5s ease forwards;
}

/* Stagger delays for grid children */
.wyroai-grid-3 > *:nth-child(1) { animation-delay: 0s; }
.wyroai-grid-3 > *:nth-child(2) { animation-delay: 0.1s; }
.wyroai-grid-3 > *:nth-child(3) { animation-delay: 0.2s; }

/* Scroll-triggered animation via Intersection Observer (class added by JS) */
.wyroai-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.wyroai-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Lucide Icon Support
   ========================================================================== */
.wyroai-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--wyroai-bg-alt);
  border-radius: 10px;
  margin-bottom: 1.25rem;
  color: var(--wyroai-secondary);
}

.wyroai-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--wyroai-secondary);
  stroke-width: 2;
  fill: none;
}

/* ==========================================================================
   AEO & GEO Layout Containers
   ========================================================================== */
.wyroai-tldr-box {
  background-color: var(--wyroai-bg-alt);
  border-left: 4px solid var(--wyroai-primary);
  padding: 1.5rem;
  border-radius: 0 var(--wyroai-radius-card) var(--wyroai-radius-card) 0;
  margin-bottom: 2rem;
}

.wyroai-tldr-box p {
  margin: 0;
  font-size: 1.05rem !important;
  font-weight: 500;
  color: var(--wyroai-text-primary) !important;
  line-height: 1.6;
}

.wyroai-tldr-box strong {
  color: var(--wyroai-primary);
}

.wyroai-semantic-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: 0.95rem;
  font-family: var(--wyroai-font);
  text-align: left;
}

.wyroai-semantic-table th {
  background-color: var(--wyroai-bg-secondary);
  color: var(--wyroai-text-primary);
  font-weight: 600;
  padding: 1rem;
  border-bottom: 2px solid #E2E8F0;
}

.wyroai-semantic-table td {
  padding: 1rem;
  border-bottom: 1px solid #E2E8F0;
  color: var(--wyroai-text-secondary);
}

/* ==========================================================================
   Mobile Sticky Footer Bar
   ========================================================================== */
@media (max-width: 767px) {
  .wyroai-mobile-sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 -3px 15px rgba(0, 0, 0, 0.08);
    z-index: 99999;
    padding: 0.8rem 1.2rem;
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    box-sizing: border-box;
  }

  .wyroai-mobile-sticky-bar a {
    flex: 1;
    text-align: center;
    padding: 0.8rem 0.5rem;
    border-radius: var(--wyroai-radius-button);
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none !important;
    transition: var(--wyroai-transition-smooth);
    font-family: var(--wyroai-font);
  }

  .wyroai-mobile-sticky-bar .cta-primary {
    background-color: var(--wyroai-primary) !important;
    color: #FFFFFF !important;
    border: 1px solid var(--wyroai-primary) !important;
  }

  .wyroai-mobile-sticky-bar .cta-secondary {
    border: 1px solid var(--wyroai-primary) !important;
    color: var(--wyroai-primary) !important;
    background-color: transparent !important;
  }

  body { padding-bottom: 70px !important; }
}

/* ==========================================================================
   GeneratePress Theme Container Overrides — Full Width
   ========================================================================== */

/* Remove GeneratePress default container width restrictions */
.site-content,
.inside-site-content,
.content-area,
#primary,
.entry-content,
.page-content {
  max-width: 100% !important;
  width: 100% !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  float: none !important;
}

.site-container,
.inside-container,
.container {
  max-width: 100% !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

/* Remove GeneratePress article default padding */
.entry-content > *:not(.wyroai-preview-wrap),
.page-content > *:not(.wyroai-preview-wrap) {
  max-width: var(--wyroai-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--wyroai-section-padding-x);
  padding-right: var(--wyroai-section-padding-x);
}

/* ==========================================================================
   WYROAI Page Wrapper — 1280px SaaS Standard Width
   ========================================================================== */
.wyroai-preview-wrap {
  font-family: var(--wyroai-font);
  max-width: var(--wyroai-max-width);
  width: 100%;
  margin: 0 auto;
  color: var(--wyroai-text-secondary);
  background: var(--wyroai-bg-primary);
  padding: 0 var(--wyroai-section-padding-x) 4rem;
  box-sizing: border-box;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.wyroai-preview-hero {
  text-align: center;
  padding: clamp(4rem, 8vw, 7rem) clamp(1.5rem, 5vw, 6rem) clamp(3.5rem, 6vw, 6rem);
  background: linear-gradient(160deg, var(--wyroai-bg-alt) 0%, rgba(255,255,255,0) 70%);
  border-radius: var(--wyroai-radius-card);
  margin-bottom: 3rem;
  animation: wyroaiFadeInUp 0.7s ease forwards;
}

.wyroai-preview-hero p.lead {
  font-size: clamp(1.1rem, 1.5vw, 1.3rem) !important;
  color: var(--wyroai-text-secondary) !important;
  max-width: 760px;
  margin: 0 auto 2.5rem auto !important;
  line-height: 1.75;
}

.wyroai-preview-hero .trust-stamp {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--wyroai-secondary);
  font-weight: 700;
  margin-bottom: 1.5rem;
  display: block;
  animation: wyroaiFadeIn 0.5s ease forwards;
}

.wyroai-hero-ctas {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.wyroai-btn {
  display: inline-block;
  padding: 0.9rem 2rem;
  font-weight: 600;
  border-radius: var(--wyroai-radius-button);
  text-decoration: none !important;
  font-size: 1rem;
  font-family: var(--wyroai-font);
  transition: var(--wyroai-transition-smooth);
  cursor: pointer;
}

.wyroai-btn-primary {
  background-color: var(--wyroai-primary);
  color: #FFFFFF !important;
  border: 1px solid var(--wyroai-primary);
}

.wyroai-btn-primary:hover {
  background-color: var(--wyroai-primary-hover);
  border-color: var(--wyroai-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(15, 61, 145, 0.3);
}

.wyroai-btn-secondary {
  background-color: transparent;
  color: var(--wyroai-primary) !important;
  border: 1px solid var(--wyroai-primary);
}

.wyroai-btn-secondary:hover {
  background-color: var(--wyroai-bg-alt);
  transform: translateY(-1px);
}

/* ==========================================================================
   Sections & Grid
   ========================================================================== */
.wyroai-preview-section {
  padding: 4rem 0;
}

.wyroai-preview-section-title {
  text-align: center;
  font-weight: 700;
  color: var(--wyroai-text-primary);
  margin-bottom: 0.75rem;
}

.wyroai-section-subtitle {
  text-align: center;
  color: var(--wyroai-text-muted);
  font-size: clamp(1rem, 1.2vw, 1.15rem);
  margin-bottom: 3.5rem;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

.wyroai-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.wyroai-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

@media (max-width: 1024px) {
  .wyroai-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .wyroai-grid-3,
  .wyroai-grid-2 {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   Cards
   ========================================================================== */
.wyroai-card {
  background: var(--wyroai-bg-secondary);
  border: 1px solid #E2E8F0;
  border-radius: var(--wyroai-radius-card);
  padding: 2rem;
  transition: var(--wyroai-transition-smooth);
}

.wyroai-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--wyroai-shadow-md);
  border-color: var(--wyroai-secondary);
}

/* ==========================================================================
   Testimonials
   ========================================================================== */
.wyroai-testimonial-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: var(--wyroai-radius-card);
  padding: 2rem;
  box-shadow: var(--wyroai-shadow-sm);
  transition: var(--wyroai-transition-smooth);
  position: relative;
}

.wyroai-testimonial-card:hover {
  box-shadow: var(--wyroai-shadow-md);
  transform: translateY(-3px);
}

.wyroai-testimonial-quote {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--wyroai-text-secondary);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.wyroai-testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.wyroai-testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--wyroai-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
}

.wyroai-testimonial-meta strong {
  display: block;
  font-weight: 700;
  color: var(--wyroai-text-primary);
  font-size: 0.95rem;
}

.wyroai-testimonial-meta span {
  font-size: 0.85rem;
  color: var(--wyroai-text-muted);
}

.wyroai-stars {
  color: #F59E0B;
  font-size: 1rem;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

/* ==========================================================================
   Trust Bar / Security Indicators
   ========================================================================== */
.wyroai-trust-bar {
  background: var(--wyroai-bg-secondary);
  border: 1px solid #E2E8F0;
  border-radius: var(--wyroai-radius-card);
  padding: 1.5rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  flex-wrap: wrap;
  margin: 2rem 0;
}

.wyroai-trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--wyroai-text-secondary);
}

.wyroai-trust-item .check {
  width: 20px;
  height: 20px;
  background: var(--wyroai-success);
  border-radius: 50%;
  color: #fff;
  font-size: 0.7rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  flex-shrink: 0;
}

/* ==========================================================================
   FAQ Layout
   ========================================================================== */
.wyroai-faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.wyroai-faq-item {
  border-bottom: 1px solid #E2E8F0;
  padding: 1.5rem 0;
}

/* ==========================================================================
   Clean Preview Fixes — Hide default theme page titles
   ========================================================================== */
body:has(.wyroai-preview-wrap) .wp-block-post-title,
body:has(.wyroai-preview-wrap) h1.entry-title,
body:has(.wyroai-preview-wrap) h1.page-title,
body:has(.wyroai-preview-wrap) .entry-header,
body:has(.wyroai-preview-wrap) .page-header {
  display: none !important;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
/* ==========================================================================
   Global Responsive Breakpoints
   ========================================================================== */

/* Large desktop — keep full 1280px */
@media (min-width: 1440px) {
  .wyroai-preview-wrap {
    max-width: 1280px;
  }
}

/* Tablet landscape */
@media (max-width: 1024px) {
  :root {
    --wyroai-section-padding-x: clamp(1.5rem, 4vw, 3rem);
  }

  .wyroai-preview-hero {
    padding: 4rem 2rem 3.5rem;
  }
}

/* Tablet portrait */
@media (max-width: 768px) {
  :root {
    --wyroai-section-padding-x: 1.5rem;
    --wyroai-section-padding-y: 3rem;
  }

  .wyroai-preview-hero {
    padding: 3.5rem 1.5rem 3rem;
  }

  .wyroai-trust-bar {
    gap: 1rem;
    padding: 1.25rem 1.5rem;
  }

  .wyroai-preview-section {
    padding: 3rem 0;
  }

  .wyroai-preview-section-title {
    font-size: clamp(26px, 5vw, 36px) !important;
  }
}

/* Mobile */
@media (max-width: 480px) {
  :root {
    --wyroai-section-padding-x: 1.25rem;
  }

  .wyroai-preview-wrap {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .wyroai-hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .wyroai-hero-ctas .wyroai-btn {
    width: 100%;
    text-align: center;
  }

  .wyroai-trust-bar {
    flex-direction: column;
    align-items: flex-start;
  }
}