:root {
  --primary-color: #1f3135;
  --gold-color: #ffb200;
  --white: #ddd;
  --light: #f8f9fa;
  --secondary-color: #335056;
  --shadow-sm: 0 2px 5px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 15px rgba(0, 0, 0, 0.3);
  --transition: all 0.4s ease;
}

/* Utility Classes */
.text-light {
  color: var(--light);
}
.text-primary {
  color: var(--primary-color);
}
.text-gold {
  color: var(--gold-color);
}

.bg-primary {
  background-color: var(--primary-color);
}
.bg-white {
  background-color: var(--white);
}
.bg-gold {
  background-color: var(--gold-color);
}

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

html {
  font-size: 10px;
  scroll-behavior: smooth;
}

body {
  font-family: "Lato", sans-serif;
  font-size: 1.6rem;
  background-color: var(--white);
  color: var(--primary-color);
  line-height: 1.6;
}

ul {
  list-style: none;
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition);
}

h1,
h2 {
  font-weight: 700;
  line-height: 1.2;
  font-family: "Lato", sans-serif;
  font-style: italic;
}

p {
  margin: 1rem 0;
}

img {
  width: 100%;
  height: auto;
}

.text-center {
  text-align: center;
}

/* Button Styles */
.btn {
  cursor: pointer;
  padding: 1rem 3rem;
  border: none;
  border-radius: 0.5rem;
  transition: var(--transition);
  display: inline-block;
  text-align: center;
}

.btn:hover {
  opacity: 0.9;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  color: var(--light);
  background-color: var(--primary-color);
}

.btn-secondary {
  color: var(--light);
  background-color: var(--gold-color);
}

/* Navbar Styles */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: fixed;
  width: 100%;
  height: 7rem;
  top: 0;
  z-index: 1000;
  background: var(--primary-color);
  padding: 0 4rem;
  transition: all 0.3s ease;
}

.navbar a:not(.logo)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 1rem;
  width: 0;
  height: 2px;
  background-color: var(--gold-color);
  transition: width 0.3s ease;
  border-radius: 1rem;
}

.navbar a.logo {
  display: flex;
  align-items: center;
  height: 100%;
  margin: 0;
  padding: 0;
}

.navbar a.logo::after {
  display: none;
}

.navbar .logo img {
  height: 4.5rem;
  width: auto;
  object-fit: contain;
  margin: 0;
  transition: all 0.3s ease;
}

.navbar-toggle {
  display: none;
  position: relative;
  width: 4rem;
  height: 4rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  margin: 0;
  z-index: 1001;
  transition: all 0.3s ease;
}

.navbar-toggle span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background: var(--white);
  border-radius: 3px;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: 0.25s ease-in-out;
}

.navbar-toggle span:nth-child(1) {
  top: 1rem;
}

.navbar-toggle span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}

.navbar-toggle span:nth-child(3) {
  bottom: 1rem;
}

.navbar-toggle.active span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
  background: var(--gold-color);
}

.navbar-toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
  background: var(--gold-color);
}

.navbar-toggle:hover span {
  background: var(--gold-color);
}

.navbar a {
  position: relative;
  padding: 1.5rem 1rem;
  color: white;
  text-decoration: none;
  margin: 0 1rem;
  font-weight: 500;
}

.navbar a:not(.logo):hover::after {
  width: 100%;
}

.navbar a.aktif:not(.logo)::after {
  width: 100%;
}

.navbar ul {
  display: flex;
  align-items: center;
  margin: 0;
  padding: 0;
}

.navbar.scrolled {
  height: 5rem;
  background: #1f3135;
}

.navbar.scrolled .logo img {
  height: 4rem;
}

@media (max-width: 994px) {
  .navbar {
    height: 6rem;
    padding: 0 2rem;
    transition: background-color 0.3s ease, height 0.3s ease;
  }

  .navbar.scrolled {
    height: 5rem;
  }

  .navbar.scrolled .logo img {
    height: 4rem;
  }

  .navbar a.logo {
    display: flex;
    align-items: center;
    height: 100%;
    margin: 0;
    padding: 0;
  }

  .navbar .logo img {
    height: 4rem;
    margin: 0;
  }

  .navbar-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.5rem;
    height: 3.5rem;
    margin-left: auto;
  }

  .navbar-toggle span {
    display: block;
    position: absolute;
    height: 2px;
    width: 70%;
    background: var(--white);
    border-radius: 3px;
    opacity: 1;
    left: 15%;
    transform: rotate(0deg);
    transition: 0.25s ease-in-out;
  }

  .navbar-toggle span:nth-child(1) {
    top: 1rem;
  }

  .navbar-toggle span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
  }

  .navbar-toggle span:nth-child(3) {
    bottom: 1rem;
  }

  .navbar-toggle.active span {
    background: var(--white);
  }

  .navbar-toggle.active span:nth-child(1) {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
  }

  .navbar-toggle.active span:nth-child(2) {
    opacity: 0;
  }

  .navbar-toggle.active span:nth-child(3) {
    bottom: 50%;
    transform: translateY(50%) rotate(-45deg);
  }

  .navbar-toggle:hover span {
    background: var(--gold-color);
  }

  .navbar ul {
    position: fixed;
    top: 6rem;
    left: 0;
    width: 100%;
    background: var(--primary-color);
    flex-direction: column;
    padding: 0;
    margin: 0;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
      opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
  }

  .navbar.scrolled ul {
    top: 5rem;
  }

  .navbar ul.show {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .navbar ul li {
    width: 100%;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
  }

  .navbar ul.show li {
    opacity: 1;
    transform: translateY(0);
  }

  .navbar ul li:nth-child(1) {
    transition-delay: 0.1s;
  }
  .navbar ul li:nth-child(2) {
    transition-delay: 0.2s;
  }
  .navbar ul li:nth-child(3) {
    transition-delay: 0.3s;
  }
  .navbar ul li:nth-child(4) {
    transition-delay: 0.4s;
  }
  .navbar ul li:nth-child(5) {
    transition-delay: 0.5s;
  }

  .navbar a {
    display: block;
    padding: 1.5rem 2rem;
    margin: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-align: left;
    font-size: 1.6rem;
  }

  .navbar a:hover {
    background: rgba(255, 178, 0, 0.1);
    color: var(--gold-color);
  }

  .navbar a.iletisim {
    background: var(--gold-color);
    color: var(--primary-color) !important;
    font-weight: 600;
    text-align: center;
    margin: 1rem 2rem;
    border-radius: 4px;
  }

  .navbar a.iletisim:hover {
    background: #ffc133;
    transform: translateY(-2px);
  }
}

@media (max-width: 880px) {
  .footer-distributed {
    padding: 4rem 2rem;
  }

  .footer-distributed .footer-left,
  .footer-distributed .footer-center,
  .footer-distributed .footer-right {
    display: block !important;
    float: none;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 4rem;
    text-align: center;
    clear: both;
  }

  .footer-distributed .footer-center i {
    margin-left: 0;
  }

  .footer-distributed .footer-center p {
    display: block;
    text-align: center;
  }

  .footer-distributed .footer-center p span {
    display: block;
    text-align: center;
  }

  .footer-distributed .footer-company-about {
    text-align: center;
  }

  .footer-distributed .footer-icons {
    text-align: center;
  }

  .footer-distributed .footer-icons a {
    margin: 0 0.5rem;
  }

  .method {
    margin-bottom: 2rem;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 0 1.5rem;
  }

  .navbar .logo img {
    height: 4rem;
  }

  .footer-distributed {
    padding: 3rem 1.5rem;
  }

  .footer-distributed h3 {
    font-size: 2.8rem;
  }

  .footer-distributed .footer-company-about span {
    font-size: 1.8rem;
  }

  .footer-distributed .footer-center i {
    font-size: 2.2rem;
    height: 3rem;
    width: 3rem;
    line-height: 3.8rem;
  }
}

@media (max-width: 480px) {
  .navbar {
    height: 5.5rem;
    padding: 0 1.5rem;
  }

  .navbar .logo img {
    height: 3.5rem;
  }

  .navbar-toggle {
    width: 3.5rem;
    height: 3.5rem;
  }

  .navbar-toggle span {
    height: 2px;
  }

  .navbar-toggle span:nth-child(1) {
    top: 0.8rem;
  }

  .navbar-toggle span:nth-child(3) {
    bottom: 0.8rem;
  }

  .navbar ul {
    top: 5.5rem;
  }

  .footer-distributed {
    padding: 2rem 1rem;
  }

  .footer-distributed h3 {
    font-size: 2.4rem;
  }

  .footer-distributed .footer-icons a {
    width: 3rem;
    height: 3rem;
    font-size: 1.8rem;
    line-height: 3rem;
  }

  .footer-distributed .footer-center i {
    font-size: 2rem;
    height: 2.8rem;
    width: 2.8rem;
    line-height: 3.5rem;
  }

  .footer-distributed .footer-links a {
    font-size: 1.4rem;
  }
}

/* Footer */
footer {
  position: relative;
  bottom: 0;
}

.footer-distributed {
  background-color: var(--primary-color);
  width: 100%;
  text-align: center;
  padding: 5rem 5rem 6rem 5rem;
  margin-top: 8rem;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.9);
}

.footer-distributed .footer-left,
.footer-distributed .footer-center,
.footer-distributed .footer-right {
  display: inline-block;
  vertical-align: top;
}

.footer-distributed .footer-left {
  width: 30%;
}

.footer-distributed h3 {
  color: var(--white);
  font-size: 3.6rem;
  margin: 0;
}

.footer-distributed h3 span {
  color: var(--gold-color);
}

.footer-distributed .footer-links {
  color: var(--white);
  margin: 2rem 0 1.2rem;
}

.footer-distributed .footer-links a {
  display: inline-block;
  line-height: 1.8;
  color: inherit;
  padding-right: 1rem;
}

.footer-distributed .footer-links a:hover {
  color: var(--gold-color);
  transition: all 0.5s;
  transform: translateY(-3px);
}

.footer-distributed .footer-companyname {
  color: #8f9296;
  font-size: 1.4rem;
  font-weight: normal;
  margin: 0;
}

.footer-distributed .designer-credit {
  color: rgba(143, 146, 150, 0.3);
  font-size: 1rem;
  margin: 0.5rem 0 0 0;
  font-style: italic;
}

.footer-distributed .footer-center {
  width: 35%;
}

.footer-distributed .footer-center i {
  color: var(--gold-color);
  font-size: 2.5rem;
  height: 3.5rem;
  width: 3.5rem;
  border-radius: 50%;
  text-align: center;
  line-height: 4.2rem;
  margin: 1rem 1.5rem;
  vertical-align: middle;
}

.footer-distributed .footer-center p {
  display: inline-block;
  color: var(--white);
  vertical-align: middle;
  margin: 0;
}

.footer-distributed .footer-center p span {
  display: block;
  font-weight: normal;
  font-size: 1.4rem;
  line-height: 2;
}

.footer-distributed .footer-center p a {
  color: var(--gold-color);
}

.footer-distributed .footer-right {
  width: 30%;
}

.footer-distributed .footer-company-about {
  line-height: 2rem;
  color: var(--white);
  font-size: 1.5rem;
  font-weight: normal;
  margin: 0;
}

.footer-distributed .footer-company-about span {
  display: block;
  color: var(--white);
  font-size: 2rem;
  font-weight: bold;
  margin-bottom: 2rem;
}

.footer-distributed .footer-icons {
  margin-top: 2.5rem;
}

.footer-distributed .footer-icons a {
  display: inline-block;
  width: 3.5rem;
  height: 3.5rem;
  cursor: pointer;
  background-color: var(--gold-color);
  border-radius: 2px;
  font-size: 2rem;
  color: var(--primary-color);
  text-align: center;
  line-height: 35px;
  margin-right: 0.3rem;
  margin-bottom: 0.5rem;
}

.iletisim {
  background-color: var(--gold-color);
  border-radius: 1rem;
}

/* Responsive Design */
@media (max-height: 800px) {
  footer {
    position: static;
  }

  header {
    padding-top: 4rem;
  }
}

@media (max-width: 880px) {
  .footer-distributed .footer-links,
  .footer-distributed .footer-center,
  .footer-distributed .footer-right {
    display: block;
    width: 100%;
    margin-bottom: 4rem;
    text-align: center;
  }

  .footer-distributed .footer-center i {
    margin-left: 0;
  }
}

/* WhatsApp Sabit Buton */
.whatsapp-fixed {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2.4rem;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  transition: all 0.3s ease;
  animation: whatsapp-pulse 2s infinite;
}

.whatsapp-fixed:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
  color: white;
}

.whatsapp-fixed:active {
  transform: scale(0.95);
}

@keyframes whatsapp-pulse {
  0% {
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  }
  50% {
    box-shadow: 0 4px 25px rgba(37, 211, 102, 0.8);
  }
  100% {
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  }
}

/* Mobil responsive */
@media (max-width: 768px) {
  .whatsapp-fixed {
    bottom: 20px;
    right: 20px;
    width: 55px;
    height: 55px;
    font-size: 2.2rem;
  }
}