/* CSS Variables */
:root {
  --bg-color: #f5faff;
  --text-color: #222;
  --card-bg: #ffffff;
  --btn-bg: #007bff;
  --btn-text: #fff;
  --navbar-bg: #003366;
  --navbar-text: #ffffff;
  --section-bg: #e9f5ff;
}
/* Light mode only */
:root p {
  color:blue;
}
.dark-mode p {
  color:  #f0f0f0; /* or any other color you want in dark mode */
}

.dark-mode {
  --bg-color: #121212;
  --text-color: #f0f0f0;
  --card-bg: #1e1e1e;
  --btn-bg: #ff8c00;
  --btn-text: #000;
  --navbar-bg: #1a1a1a;
  --navbar-text: #ffcc00;
  --section-bg: #100c00;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  overflow-x: hidden;
  transition: background-color 0.3s, color 0.3s;
}

body.dark-mode {
  --navbar-bg: #121212;
  --card-bg: #1e1e1e;
  --text-color: #f1f1f1;
  --link-color: #bb86fc;
}

h1, h2, h3, h4, h5, h6, a {
  color: var(--text-color);
}

hr {
  color: #f0f0f0;
}

p {
  color: var(--navbar-bg) !important;
}

.portfolio-brand {
  text-decoration: none;
  color: var(--text-color);
  transition: color 0.3s ease;
}

.portfolio-title {
  font-size: 2rem;
  margin: 0;
  color: var(--text-color);
}

#darkModeToggle {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-color);
}

/* Header */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 10%;
  height: 90px;
  background: var(--navbar-bg);
  color: var(--navbar-text);
}

.navbar {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  background-color: var(--navbar-bg) !important;
  color: var(--navbar-text);
  transition: background-color 0.3s ease, color 0.3s ease;
}

.navbar a {
  text-decoration: none;
  font-weight: bold;
  font-size: 16px;
  color: var(--navbar-text) !important;
  transition: color 0.3s ease;
}

.navbar a:hover {
  text-decoration: underline;
}

/* Mobile Nav */
.menu-label {
  font-size: 35px;
  cursor: pointer;
  display: block;
  position: absolute;
  top: 15px;
  right: 20px;
  color: var(--navbar-text);
  font-weight: bold;
}

.menu-checkbox {
  display: none;
}

.menu {
  display: none;
  position: absolute;
  top: 80px;
  left: 0;
  width: 100%;
  background: var(--navbar-bg);
  padding: 20px 10px;
  z-index: 999;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
  font-family: 'Arial', sans-serif;
}

.menu ul li {
  margin: 15px 0;
}

.menu ul li a {
  text-decoration: none;
  display: block;
  font-size: 1.2rem;
  letter-spacing: 1px;
  padding: 10px 0;
  text-transform: uppercase;
  color: var(--navbar-text);
  transition: all 0.3s ease;
}

.menu-checkbox:checked ~ .menu {
  display: block;
}

@media (min-width: 768px) {
  .menu-label, .menu-checkbox, .menu {
    display: none;
  }
}

/* Additional CSS (socials, cards, etc.) */

.social-icons a i {
  font-size: 1.5rem;
  color: #ffffff;
  transition: transform 0.3s, color 0.3s;
}

.social-icons a:hover i.bi-github { color: #686868; transform: scale(1.2); }
.social-icons a:hover i.bi-linkedin { color: #0A66C2; transform: scale(1.2); }
.social-icons a:hover i.bi-whatsapp { color: #25D366; transform: scale(1.2); }
.social-icons a:hover i.bi-twitter { color: #1DA1F2; transform: scale(1.2); }
.social-icons a:hover i.bi-instagram { color: #b10aa9; transform: scale(1.2); }
.social-icons a:hover i.bi-facebook { color: #1877F2; transform: scale(1.2); }

.libutton {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 9px 14px;
  font-size: small;
  color: #ffffff !important;
  background-color: #0A66C2;
  border-radius: 20px;
  font-weight: 600;
  text-decoration: none !important;
  transition: background-color 0.3s ease;
}

.libutton:hover {
  background-color: #004182;
}

.hero {
  position: relative;
  text-align: center;
  height: 480px;
  padding-top: 80px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: url(../assests/image6.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: blur(3px);
  z-index: 0;
}

.hero h1 {
  position: relative;
  z-index: 2;
  font-size: xx-large;
  background-color: white;
  border-radius: 50px;
  padding: 8px 30px;
  width: fit-content;
  margin: 0 auto;
  color: var(--navbar-bg);
}

.hero p, .hero h3 {
  position: relative;
  z-index: 2;
  font-weight: 500;
  color: white !important;
  margin: 0px 50px;
}

.hero a {
  position: relative;
  z-index: 2;
  display: inline-block;
  margin-top: 30px;
  border: 3px solid white;
  padding: 12px 50px;
  border-radius: 30px;
  text-decoration: none;
  color: white;
  font-weight: bold;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.hero a:hover {
  background-color: var(--navbar-bg);
  transform: translateY(-3px);
}

section {
  padding: 40px 10%;
  margin-bottom: 10px;
}

section h2 {
  margin-bottom: 30px;
  color: var(--navbar-bg);
  background-color: white;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  font-size: x-large;
  border-radius: 50px;
  padding: 8px 30px;
  width: fit-content;
  margin: 0 auto;
}

.project-card {
  background: var(--card-bg);  /* changed */
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  overflow: hidden;
  margin-bottom: 30px;
  color: var(--text-color);  /* added */
}

.project-content {
  padding: 15px;
  text-align: left;
  color: var(--text-color); /* ensure it adapts to dark mode */
}

.project-image img {
  width: 100%;
  cursor: pointer;
  height: 200px;
  object-fit: cover;
}
.image-modal {
  display: none;
  position: fixed;
  z-index: 1050;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0,0,0,0.8);
}

.modal-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding: 20px;
}

.modal-image {
  max-width: 90%;
  max-height: 500px;
  margin: 10px;
}

.close {
  color: white;
  font-size: 40px;
  position: absolute;
  top: 15px;
  right: 30px;
  cursor: pointer;
}
strong {
  color: var(--text-color);
}

.project-card:hover {
  transform: translateY(-5px);
}

.btn-projects {
  border: 2px solid var(--navbar-bg);
  color: var(--navbar-bg);
  padding: 12px 30px;
  font-weight: 500;
  border-radius: 30px;
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.btn-projects:hover {
  background-color: var(--navbar-bg);
  color: white;
}

.service-card {
  background-color: var(--card-bg) !important;
  color: var(--text-color);
  border-radius: 10px;
  padding: 20px;
  max-width: 320px;
  transition: background-color 0.3s, color 0.3s, transform 0.3s;
}

.service-card h4 {
  font-weight: 600;
  color: #e7a009;
}

.card, .service-card:hover {
  transform: translateY(-5px);
}

.images img {
  height: 150px;
}

footer {
  text-align: center;
  padding: 20px;
}

.foot a:hover {
  text-decoration: underline !important;
}
/* Add this to your existing <style> section or style.css */
.btn {
  background-color: var(--btn-bg);
  color: var(--btn-text);
  padding: 6px 12px;
  border-radius: 5px;
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.3s ease, color 0.3s ease;
  border: none;
}

.btn:hover {
  opacity: 0.85;
}