/* ============================= */
/* MEDIANIME Stylesheet           */
/* Dark & Light Mode Support      */
/* ============================= */

/* Root variables for Dark Mode (default) */
:root {
  --bg-color: #121212;
  --bg-btn: #e94560;
  --text-color: #e0e0e0;
  --primary-color: #e94560;
  --primary-color-light: #ff6f91;
  --primary-text: #ece8e8;
  --secondary-text: #ece8e8;
  --nav-bg: #1a1a2e;
  --nav-bg-scrolled: #121224;
  --card-bg: #22223b;
  --card-shadow: rgba(0, 0, 0, 0.6);
  --search-bg: #33334d;
  --footer-bg: #1a1a2e;
  --footer-text: #bbb;
  --footer-link: #e94560;
  --focus-outline: 2px solid var(--primary-color-light);
  --border-color: #444;
  --transition-duration: 0.3s;
  --transition-ease: ease-in-out;
}

/* Light Mode Overrides */
[data-theme="light"] {
  --bg-color: #ffffff;
  --bg-btn: #f0f0f0;
  --text-color: #333333;
  --primary-color: #b71c3c;
  --primary-color-light: #e94560;
  --primary-text: #222;
  --secondary-text: #252525;
  --nav-bg: #f0f0f0;
  --nav-bg-scrolled: #d9d9d9;
  --card-bg: #f0f0f0;
  --card-shadow: rgba(0, 0, 0, 0.08);
  --search-bg: #e6e6e6;
  --footer-bg: #f0f0f0;
  --footer-text: #666666;
  --footer-link: #b71c3c;
  --focus-outline: 2px solid var(--primary-color);
}

/* ============================= */
/* Base Styles                   */
/* ============================= */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--bg-color);
  color: var(--text-color);
  transition: background-color 0.4s var(--transition-ease),
    color 0.4s var(--transition-ease);

/* Prevent text selection (add these lines) */
  -webkit-user-select: none; /* Safari/Chrome */
  -moz-user-select: none;    /* Firefox */
  -ms-user-select: none;     /* IE/Edge */
  user-select: none;         /* Standard */
  -webkit-tap-highlight-color: transparent; /* Remove blue tap highlight on mobile */
  -webkit-touch-callout: none;               /* Disable callout on long press (iOS) */
}

a {
  color: var(--primary-color-light);
  font-weight: 700;
  text-decoration: underline;
  transition: color var(--transition-duration) var(--transition-ease);
}
a:hover,
a:focus {
  color: var(--primary-color);
  outline: none;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

img {
  max-width: 100%;
  display: block;
  border-radius: 8px;
}

button {
  font-family: inherit;
  cursor: pointer;
  background: none;
  border: none;
  transition: background-color var(--transition-duration) var(--transition-ease),
    color var(--transition-duration) var(--transition-ease);
}

:focus-visible {
  outline: var(--focus-outline);
  outline-offset: 3px;
}

/* ============================= */
/* Navbar Styles                 */
/* ============================= */
nav.navbar {
  position: sticky;
  top: 0;
  width: 100%;
  height: 4rem; /* 64px */
  padding: 0 2.5rem;
  background: var(--nav-bg);
  backdrop-filter: saturate(180%) blur(10px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  z-index: 9999;

  display: flex;
  align-items: center; /* Correct vertical alignment */
  gap: 1rem;

  transition: background-color 0.4s var(--transition-ease),
    box-shadow 0.4s var(--transition-ease), height 0.3s var(--transition-ease);
}


nav.navbar.scrolled .logo {
  font-size: 1.5rem;
}

.logo {
  margin-right: 2rem;
  font-size: 1.8rem;
  font-weight: 900;
  letter-spacing: 3px;
  color: var(--primary-color);
  user-select: none;
  cursor: pointer;
  transition: color 0.3s var(--transition-ease),
    font-size 0.3s var(--transition-ease);
  animation: logoEntrance 0.8s ease-out forwards;
}

.logo:hover,
.logo:focus {
  color: var(--primary-color-light);
  outline: none;
}

.logo-link {
  text-decoration: none;
}

/* Default: hide light logo, show dark logo */
.logo.light-theme-logo {
  display: none;
}
.logo.dark-theme-logo {
  display: inline;
}

/* When in light mode */
[data-theme="light"] .logo.light-theme-logo {
  display: inline;
}
[data-theme="light"] .logo.dark-theme-logo {
  display: none;
}

@keyframes logoEntrance {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nav-links {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  position: relative;
}

.nav-links > li {
  position: relative;
  opacity: 0;
  animation: fadeInStaggered 0.5s ease-out forwards;
}

.nav-links > li:nth-child(1) {
  animation-delay: 0.1s;
}
.nav-links > li:nth-child(2) {
  animation-delay: 0.2s;
}
.nav-links > li:nth-child(3) {
  animation-delay: 0.3s;
}
.nav-links > li:nth-child(4) {
  animation-delay: 0.4s;
}
.nav-links > li:nth-child(5) {
  animation-delay: 0.5s;
}

@keyframes fadeInStaggered {
  to {
    opacity: 1;
  }
}

.nav-links > li > a,
.nav-links > li > button {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 1.1rem;
  padding: 0.5rem 0;
  color: var(--text-color);
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  position: relative;
  transition: color var(--transition-duration) var(--transition-ease);
}

.nav-links > li > a::after,
.nav-links > li > button::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  width: 0;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--primary-color-light)
  );
  border-radius: 2px;
  transition: width var(--transition-duration) var(--transition-ease);
}

.nav-links > li > a:hover::after,
.nav-links > li > button:hover::after,
.nav-links > li > a:focus::after,
.nav-links > li > button:focus::after {
  width: 100%;
}

.nav-links > li > a:hover,
.nav-links > li > button:hover,
.nav-links > li > a:focus,
.nav-links > li > button:focus {
  color: var(--primary-color-light);
  outline: none;
}

/* Dropdown arrow icon */
.nav-links > li > button svg {
  width: 12px;
  height: 12px;
  fill: currentColor;
  transition: transform var(--transition-duration) var(--transition-ease);
}

.nav-links > li.open > button svg {
  transform: rotate(180deg);
}

/* Dropdown menu */
.nav-links > li .dropdown {
  position: absolute;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  background: var(--card-bg);
  border-radius: 8px;
  margin-top: 0.5rem;
  box-shadow: 0 8px 20px var(--card-shadow);
  padding-left: 0;
  transition: max-height 0.35s var(--transition-ease),
    opacity 0.35s var(--transition-ease);
}

.nav-links > li.open .dropdown {
  max-height: 500px; /* or a value that fits your menu */
  opacity: 1;
  pointer-events: auto;
  padding: 0.75rem 0;
}

.dropdown li {
  margin: 0;
  padding: 0;
}

.dropdown li a {
  display: block;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  color: var(--text-color);
  text-decoration: none;
  border-radius: 0;
  transition: background-color var(--transition-duration),
    color var(--transition-duration);
}

.dropdown li a:hover,
.dropdown li a:focus {
  background-color: var(--primary-color);
  color: #fff;
  outline: none;
}

.dropdown li + li a {
  border-top: 1px solid var(--border-color);
}


/* ============================= */
/* Hamburger Menu                */
/* ============================= */
.hamburger {
  position: relative;
  width: 30px;
  height: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  background: transparent;
  border: none;
  padding: 0;
  z-index: 11000;
  transition: transform var(--transition-duration) var(--transition-ease);
}

.hamburger span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--primary-color);
  border-radius: 2px;
  transition: all 0.4s var(--transition-ease);
  transform-origin: center;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(9.5px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-9.5px) rotate(-45deg);
}

.hamburger:hover span {
  background-color: var(--primary-color-light);
}

/* Hide hamburger on desktop */
@media (min-width: 901px) {
  .hamburger {
    display: none !important;
  }
}

/* ============================= */
/* Navbar Search Bar             */
/* ============================= */
.nav-actions {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}

.search-toggle {
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--text-color);
  cursor: pointer;
  transition: color var(--transition-duration) var(--transition-ease);
  display: flex;
  align-items: center;
  padding: 0.375rem;
  border-radius: 50%;
}

.search-toggle:hover,
.search-toggle:focus {
  color: var(--primary-color-light);
  outline: none;
}

.search-input {
  position: absolute;
  top: 50%;
  right: 3rem;
  transform: translateY(-50%);
  width: 0;
  min-width: 0;
  max-width: 180px;
  opacity: 0;
  padding: 0.375rem 0.75rem;
  border-radius: 20px;
  border: none;
  font-size: 1rem;
  background-color: var(--search-bg);
  color: var(--text-color);
  outline: none;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.5);
  transition: width 0.4s cubic-bezier(0.4, 2, 0.6, 1),
    opacity var(--transition-duration), padding var(--transition-duration);
  pointer-events: none;
  z-index: 10002;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-input.active {
  width: 180px;
  min-width: 120px;
  opacity: 1;
  pointer-events: auto;
  padding: 0.375rem 0.75rem;
}

.search-input::placeholder {
  color: #bbb;
  font-style: italic;
  letter-spacing: 0.02em;
}

/* Search dropdown */
#searchResults {
  position: absolute;
  top: calc(100% + 0.5rem);
  right: 3rem;
  width: 180px;
  max-height: 250px;
  background: var(--card-bg);
  border: 1px solid var(--primary-color);
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  overflow-y: auto;
  z-index: 10003;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-color);
  display: none;
}

.search-result-item {
  padding: 10px 12px;
  cursor: pointer;
  border-bottom: 1px solid var(--border-color);
  transition: background-color 0.2s ease;
}

.search-result-item:last-child {
  border-bottom: none;
}

.search-result-item:hover,
.search-result-item:focus {
  background-color: var(--primary-color-light);
  color: #fff;
  outline: none;
}

/* mark highlight */
mark {
  background-color: var(--primary-color);
  color: #fff;
  font-weight: 700;
}

/* ============================= */
/* Theme Toggle Button           */
/* ============================= */
.theme-toggle {
  background: none;
  border: none;
  font-size: 1.6rem;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-color);
  border-radius: 50%;
  transition: color var(--transition-duration),
    background var(--transition-duration), transform var(--transition-duration);
  margin-left: 0.5rem;
}

.theme-toggle:hover,
.theme-toggle:focus {
  color: var(--primary-color-light);
  background: rgba(233, 69, 96, 0.08);
  outline: none;
}

.theme-toggle[aria-pressed="true"] {
  background: rgba(233, 69, 96, 0.14);
  color: var(--primary-color);
  transform: rotate(180deg);
}

/* ============================= */
/* Categories Section Alignment  */
/* ============================= */
.categories {
  max-width: 1100px;
  margin: 3.75rem auto;
  padding: 0 1.25rem;
}

/* ============================= */
/* Scroll-triggered Animations    */
/* ============================= */
.scroll-animate,
.scroll-left,
.scroll-right {
  opacity: 0;
  transition: opacity 0.6s var(--transition-ease),
    transform 0.6s var(--transition-ease);
}

.scroll-animate {
  transform: translateY(1.25rem);
}

.scroll-left {
  transform: translateX(-1.25rem);
}

.scroll-right {
  transform: translateX(1.25rem);
}

.scroll-animate.visible,
.scroll-left.visible,
.scroll-right.visible {
  opacity: 1;
  transform: translateX(0) translateY(0);
}

/* ============================= */
/* Back to Top Button             */
/* ============================= */
#backToTop {
  position: fixed;
  bottom: 1.875rem;
  right: 1.875rem;
  width: 44px;
  height: 44px;
  font-size: 1.8rem;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-duration) var(--transition-ease);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
}

#backToTop.visible {
  opacity: 1;
  pointer-events: auto;
}

/* ============================= */
/* Swiper Slider Styles           */
/* ============================= */
.mySwiper {
  width: 100%;
  height: 360px; /* Slightly taller for better visuals */
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.15);
  background: #111; /* Dark background for contrast */
  position: relative;
}

.swiper-slide {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  background: #000;
  cursor: pointer;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.swiper-slide:hover,
.swiper-slide.hovered {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  z-index: 10;
}

.swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
  will-change: transform;
}

.swiper-slide:hover img,
.swiper-slide.hovered img {
  transform: scale(1.08) rotate(0.5deg);
  filter: brightness(0.85);
}

.slide-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 28px 36px;
  background: none;
  color: #fff;
  border-bottom-left-radius: 20px;
  border-bottom-right-radius: 20px;
  box-sizing: border-box;
  backdrop-filter: saturate(180%) blur(8px);
  -webkit-backdrop-filter: saturate(180%) blur(8px);
}

.slide-overlay h3 {
  font-size: 2rem;
  font-weight: 800;
  margin: 0 0 12px 0;
  line-height: 1.1;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.7);
}

.slide-overlay p {
  font-size: 1.1rem;
  line-height: 1.5;
  margin: 0 0 20px 0;
  opacity: 0.9;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.6);
}

.slide-overlay a.btn {
  background-color: #ff4c3b; /* Stronger accent color */
  color: #fff;
  padding: 12px 36px;
  font-weight: 700;
  border-radius: 36px;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(255, 76, 59, 0.5);
  transition: background-color 0.35s ease, box-shadow 0.35s ease,
    transform 0.3s ease;
  display: inline-block;
  user-select: none;
}

.slide-overlay a.btn:hover,
.slide-overlay a.btn:focus {
  background-color: #e03e2f;
  box-shadow: 0 10px 28px rgba(224, 62, 47, 0.7);
  transform: translateY(-3px);
  outline: none;
}

.swiper-pagination-progressbar {
  background: var(--bg-color);
  height: 5px;
  border-radius: 3px;
  overflow: hidden;
  margin-top: 1.5rem;
}

.swiper-pagination-progressbar-fill {
  background: var(--primary-color);
  height: 100%;
  transition: width var(--transition-duration) var(--transition-ease);
}

.swiper-button-next,
.swiper-button-prev {
  color: var(--primary-color);
  transition: color var(--transition-duration) var(--transition-ease);
  font-size: 1.8rem;
  filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.3));
}

.swiper-button-next:hover,
.swiper-button-prev:hover,
.swiper-button-next:focus,
.swiper-button-prev:focus {
  color: var(--primary-color-light);
  outline: none;
}

/* ============================= */
/* Buttons                       */
/* ============================= */
.btn {
  display: inline-block;
  padding: 0.625rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  text-align: center;
  user-select: none;
  position: relative;
  overflow: hidden;
  transition: background-color var(--transition-duration) var(--transition-ease);
}

.btn-signup {
  background-color: var(--primary-color);
  color: white;
}
.btn-signup:hover,
.btn-signup:focus {
  background-color: var(--primary-color-light);
  outline: none;
}
.btn-signup:active {
  transform: scale(0.98);
  transition: transform 0.1s;
}

.btn-login {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  margin-left: 0.5rem;
  padding: 0.5rem 1.25rem;
  border-radius: 25px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
  transition: background-color var(--transition-duration) var(--transition-ease),
    color var(--transition-duration) var(--transition-ease);
}

.btn-login:hover,
.btn-login:focus {
  background-color: var(--primary-color-light);
  color: #fff;
  border-color: var(--primary-color-light);
  outline: none;
  text-shadow: 0 0 3px rgba(0, 0, 0, 0.4);
}

.btn-login:active {
  transform: scale(0.98);
  transition: transform 0.1s;
}

.btn-primary {
  background-color: var(--primary-color);
  color: white;
  transition: background-color 0.3s ease;
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--primary-color-dark);
  outline: none;
}

.ripple {
  position: absolute;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.4);
  transform: scale(0);
  animation: ripple 0.6s linear;
  pointer-events: none;
  z-index: 1000;
}

@keyframes ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* ============================= */
/* Blog Articles Grid            */
/* ============================= */
.blog-article {
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: 0 4px 12px var(--card-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition-duration) var(--transition-ease),
    transform var(--transition-duration) var(--transition-ease);
  text-decoration: none;
  color: inherit;
}

.blog-article:hover,
.blog-article:focus {
  box-shadow: 0 8px 24px var(--primary-color-light);
  outline: none;
  transform: translateY(-6px);
}

.read-more {
  font-weight: 700;
  color: var(--primary-color-light);
  text-decoration: underline;
  cursor: pointer;
  transition: color var(--transition-duration) var(--transition-ease);
  align-self: flex-start;
}

.read-more:hover,
.read-more:focus {
  color: var(--primary-color);
  outline: none;
}

/* ============================= */
/* Category Cards                */
/* ============================= */
.category-card {
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: 0 4px 12px var(--card-shadow);
  padding: 1.5rem 1rem;
  text-align: center;
  width: 220px;
  transition: box-shadow var(--transition-duration) var(--transition-ease),
    transform var(--transition-duration) var(--transition-ease);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  color: var(--primary-color);
  text-decoration: none;
  transform-style: preserve-3d;
  perspective: 1000px;
}

.category-card:hover,
.category-card:focus {
  box-shadow: 0 8px 24px var(--primary-color-light);
  transform: translateY(-6px);
  outline: none;
}

.category-card h3 {
  font-weight: 900;
  font-size: 1.3rem;
  margin: 0;
}

.category-card p {
  font-size: 0.9rem;
  color: var(--secondary-text);
  margin: 0;
}

/* ============================= */
/* Newsletter Form              */
/* ============================= */
.newsletter {
  margin-bottom: 2.5rem;
}

form.newsletter-form {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 30rem;
  margin-bottom: 2.5rem;
}

form.newsletter-form input[type="email"] {
  padding: 0.875rem 1.125rem;
  border-radius: 25px;
  border: 2px solid var(--primary-color);
  font-size: 1rem;
  flex-grow: 1;
  min-width: 13.75rem;
  transition: border-color var(--transition-duration) var(--transition-ease);
}

form.newsletter-form input[type="email"]:focus {
  outline: none;
  border-color: var(--primary-color-light);
  box-shadow: 0 0 8px var(--primary-color-light);
}

form.newsletter-form button {
  padding: 0.875rem 1.875rem;
  border-radius: 25px;
  border: none;
  background-color: var(--primary-color);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color var(--transition-duration) var(--transition-ease);
}

form.newsletter-form button:hover,
form.newsletter-form button:focus {
  background-color: var(--primary-color-light);
  outline: none;
}

/* ============================= */
/* Footer Styles                 */
/* ============================= */
.footer {
  background: var(--footer-bg, #181a1b);
  color: var(--footer-text, #eaeaea);
  padding: 2.5rem 1rem 1rem;
  font-size: 1rem;
  border-top: 1px solid var(--border-color, #252728);
}

.footer-main {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  justify-content: space-between;
}

.footer-brand {
  flex: 1 1 220px;
  min-width: 200px;
}

.footer-logo {
  font-size: 2rem;
  font-weight: bold;
  color: var(--primary-color, #2d8cff);
  margin-bottom: 0.5rem;
  letter-spacing: 1px;
}

.footer-tagline {
  font-size: 1rem;
  color: var(--footer-text, #eaeaea);
  margin-bottom: 0.5rem;
}

.footer-links,
.footer-social {
  flex: 1 1 180px;
  min-width: 180px;
}

.footer-heading {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
  color: var(--primary-color, #2d8cff);
}

.footer-links ul {
  padding: 0;
  margin: 0;
  list-style: none;
}

.footer-links ul li {
  margin-bottom: 0.5rem;
}

.footer-links ul li a {
  color: var(--footer-text, #eaeaea);
  text-decoration: none;
  font-size: 1rem;
  transition: color 0.2s;
}

.footer-links ul li a:hover,
.footer-links ul li a:focus {
  color: var(--primary-color, #2d8cff);
  text-decoration: underline;
}

.footer-social .social-links {
  display: flex;
  gap: 0.7rem;
  margin-top: 0.2rem;
}

.footer-social .social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  color: var(--footer-text, #eaeaea);
  font-size: 1.3rem;
  transition: background 0.2s, color 0.2s;
}

.footer-social .social-links a:hover,
.footer-social .social-links a:focus {
  background: var(--primary-color, #2d8cff);
  color: #fff;
}

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--border-color, #252728);
  font-size: 0.97rem;
  color: #b0b0b0;
  text-align: center;
}

/* ============================= */
/* Accessibility helper          */
/* ============================= */
.visually-hidden {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ============================= */
/* Feedback Button in Navbar     */
/* ============================= */
.btn-feedback {
  background: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  padding: 0.375rem 1rem;
  border-radius: 25px;
  font-weight: 700;
  cursor: pointer;
  font-size: 1rem;
  user-select: none;
  transition: background-color var(--transition-duration) var(--transition-ease),
    color var(--transition-duration) var(--transition-ease);
}

.btn-feedback:hover,
.btn-feedback:focus {
  background-color: var(--primary-color);
  color: #fff;
  outline: none;
}

/* ============================= */
/* Modal Overlay                 */
/* ============================= */
.modal {
  display: none;
  position: fixed;
  z-index: 15000;
  inset: 0;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.modal-content {
  background-color: var(--card-bg);
  margin: 10% auto;
  padding: 1.5rem 2rem;
  border-radius: 12px;
  width: 90%;
  max-width: 480px;
  box-shadow: 0 8px 24px var(--card-shadow);
  color: var(--text-color);
  position: relative;
  font-family: inherit;
}

.modal-close {
  position: absolute;
  top: 0.75rem;
  right: 1rem;
  background: transparent;
  border: none;
  font-size: 2rem;
  color: var(--primary-color);
  cursor: pointer;
  transition: color var(--transition-duration) var(--transition-ease);
}

.modal-close:hover,
.modal-close:focus {
  color: var(--primary-color-light);
  outline: none;
}

/* ============================= */
/* Reduced Motion Preferences    */
/* ============================= */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0s !important;
    transition-duration: 0s !important;
  }
}

/* ============================= */
/* Main Content and Page Layout  */
/* ============================= */
main {
  max-width: 1100px;
  margin: 60px auto 80px;
  padding: 0 20px;
}

.page-header {
  text-align: center;
  margin-bottom: 40px;
}

.page-header h1 {
  color: var(--primary-color);
  font-weight: 900;
  font-size: 2.8rem;
  margin-bottom: 8px;
}

.page-header p {
  color: var(--secondary-text);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin: 0 auto 48px;
  max-width: 800px;
}

.controls > * {
  flex: 1 1 200px;
  min-width: 180px;
}

.controls input[type="search"],
.controls select {
  width: 100%;
  padding: 12px 16px;
  border-radius: 30px;
  border: 2px solid var(--primary-color);
  font-size: 1rem;
  color: var(--text-color);
  background-color: var(--card-bg);
  transition: border-color 0.3s ease;
}

.controls input[type="search"]:focus,
.controls select:focus {
  outline: none;
  border-color: var(--primary-color-light);
  box-shadow: 0 0 8px var(--primary-color-light);
}

/* Loading and No Results */
.loading-indicator {
  text-align: center;
  font-size: 1.2rem;
  color: var(--primary-color);
  padding: 20px;
  display: none;
}

.no-results {
  text-align: center;
  color: var(--secondary-text);
  padding: 40px;
  grid-column: 1 / -1;
}

/* ============================= */
/* Articles Grid                 */
/* ============================= */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
}

article.blog-article {
  background: var(--card-bg);
  border-radius: 16px;
  box-shadow: 0 6px 20px var(--card-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

article.blog-article:hover,
article.blog-article:focus-within {
  transform: translateY(-6px);
  box-shadow: 0 12px 36px var(--primary-color-light);
  outline: none;
}

article.blog-article a.article-link {
  color: inherit;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.article-thumb {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-bottom: 4px solid var(--primary-color);
  border-radius: 16px 16px 0 0;
  transition: transform 0.3s ease;
}

article.blog-article:hover .article-thumb,
article.blog-article:focus-within .article-thumb {
  transform: scale(1.05);
}

.article-content {
  text-align: center;
  padding: 20px 24px 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  justify-content: space-between;
}

.article-category {
  display: inline-block;
  background-color: var(--primary-color-light);
  color: white;
  font-weight: 700;
  font-size: 0.8rem;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
  user-select: none;
  width: fit-content;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.article-title {
  font-size: 1.4rem;
  font-weight: 900;
  margin: 0 0 12px;
  line-height: 1.2;
}

.article-meta i {
  color: var(--primary-color);
}

.article-excerpt {
  flex-grow: 1;
  font-size: 1rem;
  color: var(--text-color);
  margin-bottom: 16px;
  line-height: 1.4;
}

.read-more {
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: underline;
  align-self: flex-start;
  transition: color 0.3s ease;
}

.read-more:hover,
.read-more:focus {
  color: var(--primary-color-light);
  outline: none;
}

/* ============================= */
/* Pagination container          */
/* ============================= */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 40px;
  font-family: var(--font-family, Arial, sans-serif);
}

.pagination button {
  background-color: var(--primary-color, #007bff);
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 123, 255, 0.3);
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.pagination button:hover:not(:disabled),
.pagination button:focus:not(:disabled) {
  background-color: var(--primary-color-dark, #0056b3);
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.5);
}

.pagination button:disabled {
  background-color: #cccccc;
  cursor: not-allowed;
  box-shadow: none;
  color: #666666;
}

.pagination .page-info {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-color, #333);
  user-select: none;
}

/* ============================= */
/* Back Button                   */
/* ============================= */
.btn-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-color-light)
  );
  color: var(--primary-text);
  padding: 0.6rem 1.2rem;
  border-radius: 30px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(233, 69, 96, 0.4);
  transition: background 0.3s ease, box-shadow 0.3s ease, transform 0.2s ease;
  user-select: none;
  cursor: pointer;
  border: none;
}

.btn-back:hover,
.btn-back:focus {
  background: linear-gradient(135deg, #ff6f91, #e94560);
  box-shadow: 0 6px 16px rgba(255, 111, 145, 0.6);
  outline: none;
  transform: scale(1.05);
}

.btn-back:focus-visible {
  outline: 3px solid #ff6f91;
  outline-offset: 3px;
}

.btn-back::before {
  content: "←";
  font-weight: 900;
  font-size: 1.2rem;
  line-height: 1;
}

/* ============================= */
/* Social Share Buttons           */
/* ============================= */
.share-article {
  margin: 2rem 0;
  max-width: 100%;
}

.share-article h3 {
  text-align: center;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--primary-color);
}

.share-buttons {
  justify-content: center;
  align-items: center;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--card-bg);
  color: var(--text-color);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: background-color 0.3s ease, border-color 0.3s ease;
  user-select: none;
}

.share-btn i {
  font-size: 1.2rem;
}

.share-btn:hover,
.share-btn:focus {
  background-color: var(--primary-color-light);
  border-color: var(--primary-color-light);
  color: white;
  outline: none;
}

.share-btn.copy-link {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.share-btn.copy-link:hover,
.share-btn.copy-link:focus {
  background-color: var(--primary-color-light);
  border-color: var(--primary-color-light);
}

/* ============================= */
/* Feedback Form Styles          */
/* ============================= */
.feedback-form-container select,
.feedback-form-container input[type="text"],
.feedback-form-container input[type="email"],
.feedback-form-container textarea {
  appearance: none;
  background-color: #fff;
  border: 1.5px solid var(--primary-color, #007bff);
  border-radius: 6px;
  padding: 10px 40px 10px 16px;
  font-size: 1rem;
  font-weight: 600;
  color: #0c0c0c;
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px 16px;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg fill='none' stroke='%230073ff' stroke-width='2' viewBox='0 0 24 24' xmlns='http://www.w3.org/2000/svg'%3e%3cpath stroke-linecap='round' stroke-linejoin='round' d='M7 10l5 5 5-5'%3e%3c/path%3e%3c/svg%3e");
}

.feedback-form-container input[type="text"],
.feedback-form-container input[type="email"],
.feedback-form-container textarea {
  background-image: none;
  cursor: text;
  padding-right: 16px;
}

.feedback-form-container select:hover,
.feedback-form-container select:focus,
.feedback-form-container input[type="text"]:focus,
.feedback-form-container input[type="email"]:focus,
.feedback-form-container textarea:focus {
  border-color: var(--primary-color-dark, #0056b3);
  box-shadow: 0 0 6px rgba(0, 115, 255, 0.5);
  outline: none;
}

.feedback-form-container select option[disabled] {
  color: #0c0c0c;
}

.feedback-form-container select {
  color: #0c0c0c;
  background-color: #fff;
}

[data-theme="dark"] .feedback-form-container select {
  background-color: #222;
  color: #eee;
  border-color: #555;
}

.feedback-form-container input,
.feedback-form-container textarea {
  width: 100%;
  box-sizing: border-box;
}

.feedback-form-container .btn-submit {
  background-color: var(--primary-color, #007bff);
  color: #fff;
  padding: 12px 24px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 1.1rem;
  cursor: pointer;
  border: none;
  transition: background-color 0.3s ease;
  user-select: none;
}

.feedback-form-container .btn-submit:hover,
.feedback-form-container .btn-submit:focus {
  background-color: var(--primary-color-dark, #0056b3);
  outline: none;
}

/* Contact Container Styles */
.contact-container {
  background: var(--card-bg);
  color: var(--primary-text);
  max-width: 480px;
  margin: 3rem auto 4rem auto;
  padding: 2.5rem 2rem 2rem 2rem;
  border-radius: 16px;
  box-shadow: 0 8px 24px var(--card-shadow);
  text-align: left;
  animation: fadeSlideUp 0.8s ease forwards;
}

.contact-title {
  color: var(--primary-color);
  font-size: 2rem;
  font-weight: 900;
  margin-bottom: 1.7rem;
  text-align: center;
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
}

.contact-item {
  display: flex;
  align-items: center;
  font-size: 1.1rem;
  gap: 0.8rem;
}

.contact-item i {
  font-size: 1.3rem;
  color: var(--primary-color);
  min-width: 1.5em;
}

.contact-link {
  color: var(--primary-color);
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s;
}

.contact-link:hover,
.contact-link:focus {
  color: var(--primary-color-light);
  text-decoration: underline;
}

.contact-social {
  margin-top: 0.7rem;
  font-size: 1.05rem;
}

.contact-social-links {
  margin-top: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.contact-social-link {
  color: var(--primary-color);
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.3em;
  transition: color 0.2s;
}

.contact-social-link:hover,
.contact-social-link:focus {
  color: var(--primary-color-light);
  text-decoration: underline;
}

.contact-social-link i {
  font-size: 1.1em;
}

.contact-social-links .divider {
  color: var(--primary-color-light);
  font-weight: 400;
  font-size: 1.1em;
  margin: 0 0.3em;
}

/* ============================= */
/* New Article Badge             */
/* ============================= */
.badge-new {
  display: inline-block;
  background-color: var(--primary-color, #007bff);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 12px;
  margin-left: 8px;
  vertical-align: middle;
  user-select: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================= */
/* Article container             */
/* ============================= */
.blog-article-detail {
  max-width: 900px;
  margin: 2rem auto 4rem auto;
  padding: 0 1rem;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  color: var(--primary-text, #222);
  line-height: 1.8;
  font-size: 1.1rem;
}

/* Featured image */
.article-featured-image {
  width: 100%;
  max-width: 700px;
  display: block;
  margin: 0 auto 2rem auto;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.07);
  object-fit: cover;
}

/* Article header */
.article-header h1 {
  font-size: 2.4rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  line-height: 1.2;
  color: var(--primary-color, #007bff);
  text-align: center;
}

/* Meta info */
.article-meta {
  color: var(--secondary-text);
  margin-bottom: 16px;
  display: flex;
  gap: 13px;
  align-items: center;
  font-size: 0.95rem;
  text-align: center;
  justify-content: center;
  flex-wrap: wrap;
}

.article-meta span {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.category-label {
  background: var(--primary-color, #007bff);
  color: #fff;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Blockquote style */
blockquote {
  border-left: 4px solid var(--primary-color, #007bff);
  padding-left: 1rem;
  background: #f0f8ff;
  margin: 2rem 0;
  font-style: italic;
  color: var(--primary-color-dark, #0056b3);
  font-weight: 600;
  border-radius: 4px;
}

/* Headings inside article */
.blog-article-detail h2 {
  font-size: 1.6rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  color: var(--primary-color, #007bff);
  font-weight: 700;
  border-bottom: 2px solid var(--primary-color-light, #99caff);
  padding-bottom: 0.3rem;
}

/* Paragraph spacing */
.blog-article-detail p {
  margin-bottom: 1.3rem;
  color: var(--secondary-text, #ece8e8);
}

/* Links */
.blog-article-detail a {
  color: var(--primary-color, #007bff);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.blog-article-detail a:hover,
.blog-article-detail a:focus {
  color: var(--primary-color-dark, #0056b3);
  outline: none;
  text-decoration: underline;
}

/* Article footer */
.article-footer {
  margin-top: 3rem;
  border-top: 1px solid #ddd;
  padding-top: 2rem;
  text-align: center;
  color: #555;
  font-size: 1rem;
}

.article-footer div {
  color: var(--primary-text);
}

/* Related articles */
.related-articles {
  margin-top: 2rem;
  text-align: left;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.related-articles h3 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: var(--primary-color, #007bff);
  font-weight: 700;
}

.related-articles ul {
  list-style: none;
  padding-left: 0;
}

.related-articles ul li {
  margin-bottom: 0.7rem;
}

.related-articles ul li a {
  color: var(--primary-text, #ffffff);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.3s ease;
}

.related-articles ul li a:hover,
.related-articles ul li a:focus {
  color: var(--primary-color-dark, #0056b3);
  outline: none;
  text-decoration: underline;
}

/* ============================= */
/* Comments Section              */
/* ============================= */
.comments-section {
  margin: 2.5rem auto 2rem;
  max-width: 700px;
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.07);
  padding: 2rem 2rem 1.5rem;
}

.comments-section h2 {
  margin-top: 0;
  color: var(--primary-color);
  font-size: 1.4rem;
  font-weight: 700;
}

.comment-form {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-bottom: 1.5rem;
}

.comment-input,
.comment-textarea {
  padding: 0.7rem 1rem;
  border-radius: 8px;
  border: 1.5px solid var(--primary-color);
  font-size: 1rem;
  background: var(--bg-color);
  color: var(--text-color);
  resize: vertical;
}

.comments-list {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.comment-item {
  background: var(--bg-color);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.comment-item .comment-author {
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.2rem;
}

.comment-item .comment-date {
  font-size: 0.86rem;
  color: var(--secondary-text);
  margin-bottom: 0.5rem;
}

/* ============================= */
/* Container for sign up and login forms */
.signup-container,
.login-container {
  background-color: var(--card-bg);
  padding: 2.5rem 2rem;
  border-radius: 16px;
  box-shadow: 0 8px 24px var(--card-shadow);
  max-width: 400px;
  width: 100%;
  box-sizing: border-box;
  animation: fadeSlideUp 0.8s ease forwards;
  opacity: 0; /* Start hidden for animation */
  margin: 2rem auto;
  transition: background-color 0.4s ease;
  position: relative;
  overflow: hidden;
}

/* Fade and slide up animation */
@keyframes fadeSlideUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Heading */
.signup-container h1,
.login-container h1 {
  text-align: center;
  font-weight: 900;
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

/* Social buttons container */
.social-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

/* Social login buttons */
.social-btn {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-radius: 12px;
  font-weight: 700;
  font-size: 1.1rem;
  cursor: pointer;
  border: none;
  transition: background-color 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
  color: var(--primary-text);
  background-color: var(--nav-bg);
  box-shadow: 0 4px 12px rgba(233, 69, 96, 0.15);
  user-select: none;
  overflow: hidden;
  -webkit-tap-highlight-color: transparent;
}

.social-btn:hover,
.social-btn:focus {
  background-color: var(--primary-color);
  color: var(--primary-text);
  outline: none;
  box-shadow: 0 6px 20px rgba(233, 69, 96, 0.3);
}

.social-btn i {
  font-size: 1.4rem;
  transition: transform 0.3s ease;
}

.social-btn:hover i,
.social-btn:focus i {
  transform: scale(1.1);
}

/* Google button colors */
.social-btn.google {
  color: #db4437;
  background-color: var(--card-bg);
  box-shadow: 0 4px 12px rgba(219, 68, 55, 0.25);
}

.social-btn.google:hover,
.social-btn.google:focus {
  background-color: #db4437;
  color: white;
  box-shadow: 0 6px 20px rgba(219, 68, 55, 0.5);
}

/* Twitter button colors */
.social-btn.twitter {
  color: #1da1f2;
  background-color: var(--card-bg);
  box-shadow: 0 4px 12px rgba(29, 161, 242, 0.25);
}

.social-btn.twitter:hover,
.social-btn.twitter:focus {
  background-color: #1da1f2;
  color: white;
  box-shadow: 0 6px 20px rgba(29, 161, 242, 0.5);
}

/* Divider with lines */
.divider {
  text-align: center;
  margin: 1.5rem 0;
  color: var(--secondary-text);
  position: relative;
  font-size: 0.95rem;
  user-select: none;
}

.divider::before,
.divider::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 40%;
  height: 1px;
  background: var(--border-color);
}

.divider::before {
  left: 0;
}

.divider::after {
  right: 0;
}

/* Form styles */
form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
}

label {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--primary-text);
}

input[type="text"],
input[type="email"],
input[type="password"] {
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border-color);
  border-radius: 12px;
  font-size: 1rem;
  background-color: var(--card-bg);
  color: var(--primary-text);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  width: 100%;
  box-sizing: border-box;
  outline-offset: 3px;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 8px var(--primary-color-light);
}

/* Submit button */
button.submit-btn {
  background-color: var(--primary-color);
  color: var(--primary-text);
  padding: 0.85rem 0;
  font-weight: 900;
  font-size: 1.1rem;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  margin-top: 1rem;
  user-select: none;
  position: relative;
  overflow: hidden;
}

button.submit-btn:hover,
button.submit-btn:focus {
  background-color: var(--primary-color-light);
  box-shadow: 0 0 16px var(--primary-color-light);
  outline: none;
}

/* Login/Sign-up link */
.login-link,
.signup-link {
  text-align: center;
  margin-top: 1rem;
  font-size: 0.95rem;
  color: var(--secondary-text);
}

.login-link a,
.signup-link a {
  color: var(--primary-color);
  font-weight: 700;
  text-decoration: none;
  transition: color 0.3s ease;
}

.login-link a:hover,
.login-link a:focus,
.signup-link a:hover,
.signup-link a:focus {
  text-decoration: underline;
  outline: none;
  color: var(--primary-color-light);
}

.cancel-btn {
  background-color: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  border-radius: 12px;
  padding: 0.85rem 0;
  font-weight: 700;
  font-size: 1.1rem;
  cursor: pointer;
  margin-top: 1rem;
  width: 100%;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.cancel-btn:hover,
.cancel-btn:focus {
  background-color: var(--primary-color);
  color: var(--primary-text);
  outline: none;
}

/* ============================= */
/* Responsive adjustments  600px */
/* ============================= */

@media (max-width: 600px) {
    nav.navbar {
    padding-left: 1rem;
    padding-right: 1rem;
    height: 56px; /* Ensure enough height for comfort */
  }
  .contact-container {
    padding: 1.5rem 1rem;
  }
  .contact-title {
    font-size: 1.5rem;
  }
  .btn-back {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }

  .blog-article-detail {
    padding: 0 1rem;
    font-size: 1rem;
    line-height: 1.6;
  }

  .article-header h1 {
    font-size: 1.8rem;
  }

  .article-meta {
    flex-direction: column;
    gap: 0.5rem;
  }

  .related-articles {
    max-width: 100%;
  }
}

@media (hover: hover) and (pointer: fine) {
  .nav-links > li:hover > .dropdown {
    max-height: 500px;
    opacity: 1;
    pointer-events: auto;
    padding: 0.75rem 0;
  }
}

/* ============================= */
/* Responsive adjustments  900px */
/* ============================= */
@media (max-width: 900px) {
  .nav-links > li > button {
    width: 100%;
    padding: 0.75rem 1.5rem;
    font-weight: 700;
    font-size: 1.1rem;
    border-radius: 1rem;
    background-color: var(--card-bg);
    color: var(--text-color);
    justify-content: space-between;
  }
  .nav-links {
    display: none;
    flex-direction: column;
    background: var(--nav-bg);
    position: fixed;
    top: 4rem;
    left: 0;
    width: 240px;
    height: calc(100vh - 4rem);
    padding: 1.5rem 1rem;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.3);
    overflow-y: auto;
    transition: transform var(--transition-duration) var(--transition-ease);
    transform: translateX(-100%);
    z-index: 1000;
  }
  .nav-links.open {
    display: flex;
    transform: translateX(0);
  }
  .hamburger {
    display: flex;
  }
  .nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: auto;
    padding-right: 0.5rem;
  }
  .nav-actions button,
  

  .nav-actions button:active,
  .nav-actions .icon:active {
    background-color: var(--primary-color-light, #3dc1ac);
  }
  
  .nav-links li .dropdown {
    position: inherit;
  }

  .nav-links.open {
    display: flex;
    transform: translateX(0);
  }

  .nav-actions {
    margin-left: auto;
  }

  .search-input {
    top: 60%;
    max-width: 120px;
    width: 0;
    min-width: 0;
  }

  .search-input.active {
    width: 120px;
    min-width: 80px;
  }
}