:root {
  --primary-color: #0d1b2a;
  --nav-bg-color: #0d1b2a;
  --hamburger-bg: #0d1b2a;
  --accent-color: #ff6b6b;
  --text-color: #333;
  --view-work: #fff;
  --text-dark: #fff;
  --text-light: #fff;
  --bg-color: #fff;
  --card-bg: #f9f9f9;
}

body.dark {
  --primary-color: #fff;
  --nav-bg-color: #0d1b2a;
  --hamburger-bg: #0d1b2a;
  --accent-color: #00c9a7;
  --text-color: #eee;
  --view-work: #00c9a7;
  --text-dark: #000;
  --text-light: #000;
  --bg-color: #111;
  --card-bg: #222;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--text-color);
  background-color: var(--bg-color);
  transition: all 0.3s ease;
  line-height: 1.6;
}

.send-msg{
  color: var(--text-light);
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
}

.navbar {
  background: var(--nav-bg-color);
  padding: 1rem 0;
  color: white;
  position: sticky;
  top: 0;
  z-index: 10;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1rem;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

ul {
    margin-left: 20px;
}

.hamburger {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: white;
  background: var(--hamburger-bg);
}

#toggle-theme {
  background: transparent;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  color: white;
}

.hero {
  background: var(--accent-color);
  color: white;
  padding: 5rem 0;
  text-align: center;
}

.hero h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
}

.view-work {
  color: var(--view-work);
}
.btn {
  display: inline-block;
  margin-top: 1rem;
  background: var(--primary-color);
  padding: 0.7rem 1.5rem;
  border-radius: 5px;
  text-decoration: none;
}

.section {
  padding: 4rem 0;
}

.about-content {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
}

.about-content img {
  max-width: 300px;
  border-radius: 10px;
}

.portfolio .gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.card {
  background: var(--card-bg);
  padding: 1rem;
  border-radius: 10px;
  transition: transform 0.2s ease;
}

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

.card img {
  width: 100%;
  border-radius: 8px;
}

.contact form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact input,
.contact textarea {
  padding: 1rem;
  border: 1px solid #ccc;
  border-radius: 5px;
}

.footer {
  background: var(--nav-bg-color);
  color: #fff;
  text-align: center;
  padding: 1rem 0;
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    background: var(--hamburger-bg);
    position: absolute;
    right: 1rem;
    top: 60px;
    width: 200px;
    border-radius: 5px;
    padding: 1rem;
  }

  .nav-links.show {
    display: flex;
  }

  .hamburger {
    display: block;
  }

  .about-content {
    flex-direction: column;
  }
}


/* Add to style.css */
.lightbox {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.95);
  overflow: hidden;
  backdrop-filter: blur(5px);
}

/* Add to style.css */
.lightbox .close {
  position: fixed;
  top: 20px;
  right: 30px;
  color: white;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  z-index: 10001;
  transition: transform 0.2s, color 0.2s;
  padding: 10px 20px;
}

.lightbox .close:hover {
  color: var(--accent-color);
  transform: scale(1.2);
}


.lightbox-content {
  position: absolute;
  top: 50%;
  left: 50%;
  max-width: 70vw;
  max-height: 70vh;
  min-width: 30vw;
  min-height: 30vh;
  transform: translate(-50%, -50%) scale(1);
  cursor: grab;
  transition: all 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
  user-select: none;
  object-fit: contain;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

.lightbox-controls {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 15px;
  z-index: 10001;
  background: rgba(0, 0, 0, 0.7);
  padding: 15px;
  border-radius: 10px;
}

.zoom-controls {
  display: flex;
  gap: 10px;
}

.zoom-controls button {
  background: rgba(255, 255, 255, 0.9);
  border: none;
  color: #000;
  font-size: 18px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.2s;
}

.zoom-controls button:hover {
  background: var(--accent-color);
  color: white;
  transform: scale(1.1);
}

.size-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 200px;
}

#size-slider {
  flex-grow: 1;
  height: 6px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.2);
  -webkit-appearance: none;
}

#size-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent-color);
  cursor: pointer;
}

#size-display {
  color: white;
  font-size: 14px;
  width: 40px;
  text-align: center;
}


/* Add to style.css */
.theme-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 30px;
  margin-left: 15px;
}

.theme-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: .4s;
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--accent-color);
}

input:checked + .slider:before {
  transform: translateX(30px);
}

/* Moon/Sun icons inside the switch */
.slider:after {
  content: "🌙";
  position: absolute;
  left: 8px;
  top: 3px;
  font-size: 16px;
  opacity: 1;
  transition: .4s;
}

input:checked + .slider:after {
  content: "☀️";
  left: 35px;
  opacity: 1;
}

/* Add to style.css */
.theme-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 30px;
  margin-left: 15px;
}

.theme-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #f0f0f0;
  transition: .4s;
  border-radius: 34px;
}

.slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
  z-index: 2;
}

.slider i {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  transition: .4s;
}

.slider .fa-moon {
  left: 8px;
  color: #333;
}

.slider .fa-sun {
  right: 8px;
  color: #f39c12;
  opacity: 0;
}

input:checked + .slider {
  background-color: #333;
}

input:checked + .slider:before {
  transform: translateX(30px);
}

input:checked + .slider .fa-moon {
  opacity: 0;
}

input:checked + .slider .fa-sun {
  opacity: 1;
}