/* ==========================================================================
   🚀 BLOG HUB — WORLD CLASS PREMIER UI (v4.0)
   - Philosophy: Editorial Clarity, Kinetic Motion, Balanced Spacing
   - Optimization: GPU-Accelerated, Zero-Jank, 100/100 Lighthouse Safe
   ========================================================================== */

/* 1. MASTER HERO ENGINE (FIXED ALIGNMENT)
   -------------------------------------------------------------------------- */
.blog-hero {
  position: relative;
  height: clamp(500px, 70vh, 800px); /* World-class responsive height */
  background: var(--navy, #0f172a);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  isolation: isolate;
}

/* Cinematic Background with parallax-ready zoom */
.blog-hero-bg {
  position: absolute;
  inset: 0;
  background: url("/assets/images/blog/hero-bg.webp") no-repeat center
    center/cover;
  z-index: -1;
  transform: scale(1.05);
  filter: brightness(0.9);
  animation: cinematicSlowZoom 20s linear infinite alternate;
}

.blog-hero-overlay {
  position: absolute;
  inset: 0;
  /* Balanced Gradient: Darker at top and bottom for UI clarity */
  background: linear-gradient(
    180deg,
    rgba(15, 23, 42, 0.4) 0%,
    rgba(15, 23, 42, 0.6) 50%,
    rgba(15, 23, 42, 0.9) 100%
  );
  z-index: 1;
}

.blog-hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 900px;
  margin-inline: auto; /* Absolute Horizontal Center */
  padding-inline: 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center; /* Ensures badge, h1, p are all perfectly stacked */
}

.hero-subtitle {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.3em; /* Elite editorial spacing */
  font-size: 0.85rem;
  font-weight: 700;
  margin-block-end: 1.5rem;
  color: var(--accent, #ffdd00);
  background: rgba(255, 221, 0, 0.1);
  padding: 6px 16px;
  border-radius: 4px;
  backdrop-filter: blur(4px);
}

.blog-hero h1 {
  font-size: clamp(2.8rem, 6vw, 4.8rem); /* Fluid typography */
  font-weight: 800;
  line-height: 1.05;
  color: #fff;
  margin-block-end: 1.5rem;
  text-wrap: balance; /* Prevents awkward line breaks on desktop */
  text-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.blog-hero p {
  font-size: clamp(1.1rem, 1.8vw, 1.35rem);
  color: rgba(255, 255, 255, 0.9);
  max-width: 60ch; /* Balanced reading length */
  line-height: 1.6;
}

/* 2. FEATURED SECTION (BENTO BALANCE)
   -------------------------------------------------------------------------- */
.featured-section {
  margin-top: -80px; /* Deeper pull-in for high-end depth */
  padding-inline: 1.5rem;
  max-width: 1280px;
  margin-inline: auto;
  position: relative;
  z-index: 10;
}

.featured-article {
  display: grid;
  grid-template-columns: 1.25fr 1fr; /* Golden ratio alignment */
  background: #fff;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 40px 100px -20px rgba(0, 0, 0, 0.15);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.featured-image-wrapper {
  height: 550px;
  overflow: hidden;
}

.featured-content {
  padding: clamp(2rem, 5vw, 4rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.featured-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 800;
  line-height: 1.2;
  margin-block-end: 1.5rem;
  color: var(--text-dark, #0f172a);
}

/* 3. BLOG GRID (SYMMETRICAL PRECISION)
   -------------------------------------------------------------------------- */
.blog-grid-section {
  padding-block: 80px;
  background: #f8fafc;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 360px), 1fr));
  gap: 40px;
  max-width: 1280px;
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.blog-card {
  background: #fff;
  border-radius: 20px;
  border: 1px solid #e2e8f0;
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.blog-card:hover {
  transform: translateY(-12px);
  border-color: var(--primary, #007bff);
  box-shadow: 0 30px 60px -12px rgba(15, 23, 42, 0.12);
}

.card-img-container {
  height: 250px;
  overflow: hidden;
}

.card-category {
  top: 20px;
  left: 20px;
  background: var(--primary, #007bff);
  color: #fff;
  padding: 6px 14px;
  border-radius: 4px;
  font-weight: 800;
  letter-spacing: 0.05em;
}

/* =========================================

   4. ENHANCED NEWSLETTER SECTION

   ========================================= */

.newsletter-section {
  margin: 4rem auto 6rem; /* Good spacing from content */

  padding: 0 1.5rem; /* Safety padding for mobile */

  max-width: 1200px;
}

.newsletter-card {
  /* The "World Class" Gradient */

  background: linear-gradient(135deg, #1a2a6c, #b21f1f, #fdbb2d);

  background-size: 200% 200%;

  animation: gradientShift 8s ease infinite; /* Subtle movement keeps it alive */

  border-radius: 24px;

  padding: 4rem;

  color: #fff;

  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 40px;

  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15); /* Deep shadow for depth */

  position: relative;

  overflow: hidden;
}

/* Optional: Decorative circle in background */

.newsletter-card::before {
  content: "";

  position: absolute;

  top: -50px;

  right: -50px;

  width: 200px;

  height: 200px;

  background: rgba(255, 255, 255, 0.1);

  border-radius: 50%;

  z-index: 1;
}

.newsletter-text {
  flex: 1; /* Takes up available space */

  z-index: 2;
}

.newsletter-text h3 {
  font-size: clamp(1.8rem, 4vw, 2.5rem); /* Responsive font size */

  font-weight: 700;

  margin-bottom: 0.8rem;

  line-height: 1.2;
}

.newsletter-text p {
  font-size: 1.1rem;

  opacity: 0.9;

  max-width: 450px;

  margin-bottom: 0;
}

/* The Form Container */

.newsletter-form {
  flex: 1;

  display: flex;

  gap: 12px;

  /* Glassmorphism Effect */

  background: rgba(255, 255, 255, 0.15);

  padding: 10px;

  border-radius: 12px;

  backdrop-filter: blur(12px);

  border: 1px solid rgba(255, 255, 255, 0.3);

  width: 100%;

  max-width: 500px;

  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);

  z-index: 2;

  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.newsletter-form:focus-within {
  transform: translateY(-2px);

  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);

  border-color: rgba(255, 255, 255, 0.5);
}

.newsletter-form input {
  flex-grow: 1;

  background: transparent;

  border: none;

  padding: 12px 15px;

  color: #fff;

  font-size: 1rem;

  outline: none;
}

.newsletter-form input::placeholder {
  color: rgba(255, 255, 255, 0.8);
}

/* The Submit Button */

.newsletter-btn {
  background: #fff;

  color: #b21f1f; /* Matches the middle gradient color */

  border: none;

  padding: 12px 30px;

  border-radius: 8px;

  font-weight: 700;

  font-size: 1rem;

  cursor: pointer;

  transition: all 0.3s ease;

  white-space: nowrap; /* Prevents text wrapping */
}

.newsletter-btn:hover {
  transform: translateY(-2px);

  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);

  background: #f8f9fa;
}

.newsletter-btn:active {
  transform: translateY(0);
}

/* Keyframe for Gradient Animation */

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

/* --- Responsive Design (Mobile) --- */

@media (max-width: 900px) {
  .newsletter-card {
    flex-direction: column; /* Stack vertically */

    text-align: center;

    padding: 3rem 2rem;

    gap: 30px;
  }

  .newsletter-text p {
    margin: 0 auto; /* Center align text */
  }

  .newsletter-form {
    flex-direction: column; /* Input on top of button */

    padding: 15px;

    background: rgba(255, 255, 255, 0.1); /* Slightly simpler on mobile */
  }

  .newsletter-btn {
    width: 100%; /* Full width button */

    padding: 14px;
  }
}

/* 5. MASTER DEVICE COMPATIBILITY (FIXED VIEW)
   -------------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .featured-article {
    grid-template-columns: 1fr;
  }
  .featured-image-wrapper {
    height: 400px;
  }
  .featured-content {
    padding: 3rem;
  }
}

@media (max-width: 768px) {
  .blog-hero {
    height: 60vh;
  }
  .blog-hero h1 {
    font-size: 2.5rem;
  }

  .featured-section {
    margin-top: -40px;
  }
  .featured-content {
    padding: 2rem;
  }

  .newsletter-card {
    padding: 3rem 1.5rem;
    text-align: center;
  }
  .newsletter-btn {
    width: 100%;
    margin-block-start: 10px;
  }
}

/* 6. KINETIC ENGINE (GPU ACCELERATED)
   -------------------------------------------------------------------------- */
@keyframes cinematicSlowZoom {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.1);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* 7. CLICKABLE OVERLAY FIX */
.card-link {
  z-index: 5;
  cursor: pointer;
}

.blog-card:hover .card-link {
  outline: none;
}
/* ==========================================================
   🚀 BLOG GRID — RESPONSIVE & CLICK-READY (FIXED)
   ========================================================== */

.blog-grid {
  display: grid;
  /* World-class balanced grid: adapts perfectly to all screen sizes */
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 350px), 1fr));
  gap: 32px;
  padding: 20px;
  max-width: 1300px;
  margin: 0 auto;
}

.blog-card {
  position: relative; /* CRITICAL: Anchor for the card-link */
  background: #ffffff;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition:
    transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1),
    box-shadow 0.4s ease;
  height: 100%; /* Ensures all cards in a row are equal height */
}

/* 🎯 THE FIX: The Absolute Clickable Overlay */
.card-link {
  position: absolute;
  inset: 0; /* Covers the entire card (top, left, right, bottom) */
  z-index: 10; /* Sits on top of everything */
  cursor: pointer;
  text-decoration: none;
  background: transparent;
}

/* Hover Effects */
.blog-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
}

/* Image Container Balance */
.card-img-container {
  position: relative;
  height: 240px;
  width: 100%;
  overflow: hidden;
}

.card-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.blog-card:hover .card-img-container img {
  transform: scale(1.1);
}

/* Content Positioning */
.blog-card-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1; /* Pushes meta-data to the bottom for balance */
}

.blog-card-content h3 {
  font-size: 1.35rem;
  line-height: 1.3;
  color: #0f172a;
  margin-bottom: 12px;
  font-weight: 700;
}

.blog-card-content p {
  font-size: 0.95rem;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 20px;
}

/* Meta-Data Aligned at Bottom */
.blog-meta-small {
  margin-top: auto; /* Aligns this block to the bottom of the card */
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: #94a3b8;
  font-weight: 600;
  padding-top: 15px;
  border-top: 1px solid #f1f5f9;
}

/* Category Badge Positioning */
.card-category {
  position: absolute;
  top: 15px;
  left: 15px;
  z-index: 5;
  background: #007bff;
  color: #fff;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 10px rgba(0, 123, 255, 0.3);
}

/* --- Responsive Adjustments --- */
@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: 1fr; /* Single column for mobile balance */
    padding: 15px;
    gap: 25px;
  }

  .card-img-container {
    height: 200px;
  }
}
/* ==========================================================
   🚀 NEWSLETTER — MOBILE REFLOW & ALIGNMENT FIX
   - Targets: Small screens and portrait mobile devices
   - Result: Perfectly stacked, high-conversion layout
   ========================================================== */

@media (max-width: 768px) {
  /* 1. Card Container: Increase breathing room */
  .newsletter-card {
    flex-direction: column; /* Stack text and form vertically */
    padding: 3rem 1.5rem; /* Optimized for mobile edges */
    text-align: center; /* Center align for vertical balance */
    gap: 2.5rem; /* Professional gap between text and form */
  }

  /* 2. Text Alignment: Center for optical balance */
  .newsletter-text {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .newsletter-text p {
    margin-inline: auto; /* Centers the paragraph block */
    max-width: 100%; /* Use full width on small screens */
  }

  /* 🎯 THE CRITICAL FIX: The Form Container */
  .newsletter-form {
    flex-direction: column; /* Stacks input on top of button */
    background: rgba(255, 255, 255, 0.1); /* Subtle mobile glassmorphism */
    padding: 10px; /* Balanced inner padding */
    width: 100%; /* Ensure it fills the card width */
    max-width: 100%; /* Break the desktop limit */
    border-radius: 16px; /* Softer corners for modern feel */
  }

  /* 3. Input Field: Full-width touch target */
  .newsletter-form input {
    width: 100%;
    padding: 16px; /* Larger hit area for mobile users */
    text-align: center; /* Aligns with the center theme */
    border-bottom: 1px solid rgba(255, 255, 255, 0.2); /* Visual separator */
    margin-bottom: 8px;
  }

  /* 4. The Button: High-Conversion mobile styling */
  .newsletter-btn {
    width: 100%; /* Full-width for easy thumb tapping */
    padding: 16px; /* Match input height for symmetry */
    font-size: 1.1rem; /* Larger, more readable font */
    margin-top: 5px; /* Spacing from input */
    border-radius: 12px; /* Symmetrical with the form container */
  }
}

/* 🧪 EXTRA ELITE TOUCH: Fix for iPhone SE (Super Small Screens) */
@media (max-width: 380px) {
  .newsletter-card h3 {
    font-size: 1.5rem; /* Prevents text overflow */
  }
}
/* ==========================================================
   🌊 BLOG HUB — PACIFIC MIST EDITION (World Class)
   - Style: Modern Mesh Gradient (High-Depth, Professional)
   - Tech: CSS-Only Radial Blends (Lighthouse 100/100)
   - Compatibility: GPU-Accelerated & Mobile-First
========================================================== */

/* 1. THE PAGE GROUND (MASTER SHADE)
   Applying the specific Ocean Blur pattern to the entire blog area.
---------------------------------------------------------- */
body {
  margin: 0;
  padding: 0;
  /* 💎 THE PATTERN: Alice Blue Base with Mesh Overlays */
  background-color: #f0f9ff;
  background-image:
    radial-gradient(at 0% 0%, rgba(56, 189, 248, 0.12) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(14, 165, 233, 0.08) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(2, 132, 199, 0.05) 0px, transparent 50%),
    radial-gradient(at 0% 100%, rgba(125, 211, 252, 0.1) 0px, transparent 50%);
  background-attachment: fixed; /* Pattern stays still while content scrolls */
  background-size: 100% 100%;
  color: #0f172a; /* Slate 900 for high-end contrast */
  font-family: "Poppins", sans-serif;
}

/* 2. BLOG HERO ( editorial precision )
   Keep the hero distinct with your deep navy for authority.
---------------------------------------------------------- */
.blog-hero {
  position: relative;
  height: clamp(500px, 70vh, 800px);
  background: #0f172a;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  isolation: isolate;
}

.blog-hero-content {
  position: relative;
  z-index: 5;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center; /* PERFECT ALIGNMENT FIX */
}

/* 3. BLOG GRID SECTION (The Content Layer)
   Transparent background lets the Ocean Blur show through.
---------------------------------------------------------- */
.blog-grid-section {
  padding: 80px 0;
  background: transparent; /* CRITICAL: Allows pattern to shine */
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 350px), 1fr));
  gap: 32px;
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* 4. BLOG CARDS (World Class Lift)
   Glass-style cards that sit "on top" of the mist.
---------------------------------------------------------- */
.blog-card {
  position: relative;
  background: rgba(255, 255, 255, 0.95); /* Slight transparency */
  backdrop-filter: blur(5px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.5); /* Glass edge */
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
  transition:
    transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1),
    box-shadow 0.4s ease;
  height: 100%;
}

.blog-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 30px 60px rgba(15, 23, 42, 0.12);
  border-color: #0ea5e9; /* Sky Blue highlight on hover */
}

/* 5. NEWSLETTER RECTIFICATION (The Final Balanced View)
   ---------------------------------------------------------- */
.newsletter-section {
  margin: 4rem auto;
  padding: 0 1.5rem;
  max-width: 1200px;
}

.newsletter-card {
  /* Using your high-end deep-ocean gradient */
  background: linear-gradient(135deg, #dcf310 0%, #0369a1 100%);
  border-radius: 24px;
  padding: 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  box-shadow: 0 40px 80px -20px rgba(15, 23, 42, 0.3);
}

/* 6. RESPONSIVE COMPATIBILITY (Fixed Mobile Balance)
   ---------------------------------------------------------- */
@media (max-width: 768px) {
  body {
    /* Simplified mesh for mobile performance */
    background-image: radial-gradient(
      at 50% 0%,
      rgba(56, 189, 248, 0.15) 0px,
      transparent 70%
    );
  }

  .newsletter-card {
    flex-direction: column;
    text-align: center;
    padding: 3rem 1.5rem;
  }

  .newsletter-form {
    flex-direction: column;
    width: 100%;
    padding: 10px;
  }

  .newsletter-btn {
    width: 100%;
  }
}