/* GLOBAL */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Poppins", sans-serif;
  overflow-x: hidden;
}

@font-face {
  font-family: "KronaOne";
  src: url("fonts/KRONAONE-REGULAR.woff2") format("woff2");
  font-display: swap;
}

@font-face {
  font-family: "Poppins";
  src: url("fonts/Poppins-Light.woff2") format("woff2");
  font-display: swap;
}

/* =========================================================
   HEADER
========================================================= */

.header-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100px;
  z-index: 100;
  background: rgba(37, 37, 37, 0.7);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(8px);
}

.header {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 76px;
}

.header-left {
  z-index: 5;
}

.logo {
  width: 180px;
  height: auto;
  display: block;
  cursor: pointer;
}

.header-center {
  width: auto;
  height: 55px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0;
  z-index: 4;
}

.nav-pill {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 35px;
  background: rgba(17, 17, 17, 0.9);
  border-radius: 11px;
  border: 1px solid rgba(255, 255, 255, 0.025);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
  gap: 50px;
  box-sizing: border-box;
}

.nav-link {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  color: white;
  text-decoration: none;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 1px;
  text-transform: uppercase;
  white-space: nowrap;
  transition:
    color 0.25s ease,
    opacity 0.25s ease;
}

.nav-link.active {
  color: #ffffff;
}

@media (min-width: 901px) {
  .nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 9px;
    width: 0;
    height: 1px;
    background: #d18a68;
    border-radius: 999px;
    opacity: 0;
    transform-origin: left center;
    transition:
      width 0.4s cubic-bezier(0.16, 1, 0.3, 1),
      opacity 0.8s ease;
  }

  .nav-link.active::after {
    width: 100%;
    opacity: 1;
  }
}

.header-right {
  display: flex;
  align-items: center;
  margin: 0;
  z-index: 5;
}

.menu-icon {
  width: 30px;
  height: 30px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: 0;
  cursor: pointer;
}

.menu-icon span {
  display: block;
  width: 100%;
  height: 2px;
  margin: 0;
  background: #ffffff;
  transition:
    width 0.25s ease,
    opacity 0.25s ease;
}

.menu-icon:hover span:nth-child(2) {
  width: 100%;
  margin-left: 0;
}

@media (max-width: 900px) {
  .header-wrapper {
    height: 67px;
    background: rgba(37, 37, 37, 0.6);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(8px);
  }

  .header {
    height: 67px;
    padding: 0 18px;
    justify-content: space-between;
  }

  .header-left {
    position: relative;
    display: flex;
    align-items: center;
    z-index: 110;
  }

  .logo {
    width: 165px;
    height: auto;
  }

  .side-menu,
  .backdrop {
    display: none !important;
  }

  .header-center {
    display: none;
    position: absolute;
    top: 79px;
    left: 26px;
    right: 26px;
    width: auto;
    height: auto;
    margin: 0;
    padding: 0;
    z-index: 105;
  }

  .header-wrapper.mobile-menu-open .header-center {
    display: flex;
  }

  .header-wrapper.mobile-menu-open .nav-pill {
    width: 100%;
    height: auto;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 28px 20px 30px;
    gap: 0;
    background: rgba(20, 20, 20, 0.91);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-radius: 17px;
    border: 1px solid rgba(255, 255, 255, 0.035);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
    box-sizing: border-box;
  }

  .header-wrapper.mobile-menu-open .nav-link {
    width: 100%;
    height: auto;
    min-height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.94);
    font-size: 16px;
    font-weight: 400;
    line-height: 1;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    white-space: nowrap;
  }

  .header-wrapper.mobile-menu-open .nav-link:hover,
  .header-wrapper.mobile-menu-open .nav-link.active {
    color: #ffffff;
  }

  .header-wrapper.mobile-menu-open .nav-link::after {
    display: none !important;
  }

  .header-right {
    position: relative;
    display: flex;
    align-items: center;
    z-index: 110;
  }

  .menu-icon {
    position: relative;
    width: 31px;
    height: 31px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    gap: 0;
  }

  .menu-icon span {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    margin: 0;
    background: #ffffff;
    transform-origin: center;
    transition:
      transform 0.25s ease,
      opacity 0.2s ease;
  }

  .menu-icon span:nth-child(1) {
    transform: translateY(-7px);
  }

  .menu-icon span:nth-child(2) {
    transform: translateY(0);
  }

  .menu-icon span:nth-child(3) {
    transform: translateY(7px);
  }

  .header-wrapper.mobile-menu-open .menu-icon span:nth-child(1) {
    transform: rotate(45deg);
  }

  .header-wrapper.mobile-menu-open .menu-icon span:nth-child(2) {
    opacity: 0;
  }

  .header-wrapper.mobile-menu-open .menu-icon span:nth-child(3) {
    transform: rotate(-45deg);
  }

  .menu-icon:hover span:nth-child(2) {
    width: 100%;
    margin-left: 0;
  }
}

@media (max-width: 500px) {
  .header-wrapper {
    height: 67px;
  }

  .header {
    height: 67px;
    padding: 0 17px;
  }

  .logo {
    width: 164px;
  }

  .header-center {
    top: 79px;
    left: 26px;
    right: 26px;
  }

  .header-wrapper.mobile-menu-open .nav-pill {
    min-height: 400px;
    padding-top: 26px;
    padding-bottom: 26px;
    border-radius: 17px;
  }

  .header-wrapper.mobile-menu-open .nav-link {
    min-height: 52px;
    font-size: 16px;
    letter-spacing: 0.4px;
  }

  .menu-icon {
    width: 30px;
    height: 30px;
  }
}

@media (max-width: 380px) {
  .header {
    padding: 0 14px;
  }

  .logo {
    width: 150px;
  }

  .header-center {
    left: 20px;
    right: 20px;
  }

  .header-wrapper.mobile-menu-open .nav-pill {
    min-height: auto;
  }

  .header-wrapper.mobile-menu-open .nav-link {
    min-height: 45px;
    font-size: 17px;
  }
}

/* ----------------------------------------- */

/* SECTION-1 */

.section-1 {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 680px;
  overflow: hidden;
  background: #111;
}

.louvers-slider {
  position: relative;
  width: 100%;
  height: 100%;
}

.louver-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  z-index: 1;
  transition:
    opacity 0.9s ease,
    visibility 0.9s ease;
}

.louver-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.slide-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  transition: transform 6s cubic-bezier(0.16, 1, 0.3, 1);
}

.louver-slide.active .slide-bg {
  transform: scale(1);
}

.slide-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    90deg,
    rgba(0, 0, 0, 0.7) 0%,
    rgba(0, 0, 0, 0.42) 28%,
    rgba(0, 0, 0, 0.12) 65%,
    rgba(0, 0, 0, 0.15) 100%
  );
}

.slide-content {
  position: absolute;
  z-index: 5;
  left: 8%;
  bottom: 14%;
  width: min(600px, 45vw);
  max-width: 600px;
  opacity: 0;
  transform: translateY(35px);
  transition:
    opacity 0.8s ease,
    transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.louver-slide.active .slide-content {
  opacity: 1;
  transform: translateY(0);
}

.slide-kicker {
  display: block;
  margin-bottom: 16px;
  color: #d18a68;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 4px;
}

.slide-content h1 {
  font-family: "KronaOne", sans-serif;
  font-size: clamp(42px, 4vw, 50px);
  line-height: 1.05;
  font-weight: lighter !important;
  letter-spacing: -2px;
  color: #fff;
  margin-bottom: 20px;
}

.slide-content p {
  max-width: 480px;
  color: rgba(255, 255, 255, 0.85);
  font-size: 13px;
  line-height: 1.75;
  letter-spacing: 0.1px;
}

.slide-info {
  position: absolute;
  z-index: 10;
  right: 6%;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 11px;
  letter-spacing: 3px;
  color: rgba(255, 255, 255, 0.6);
}

.slide-info .current-slide {
  color: #fff;
}

.slide-info .slash {
  color: #d18a68;
}

.slider-navigation {
  position: absolute;
  z-index: 30;
  left: 8%;
  bottom: 8%;
  display: flex;
  align-items: center;
  gap: 28px;
}

.slider-progress {
  display: flex;
  align-items: center;
  gap: 8px;
}

.progress {
  position: relative;
  display: block;
  width: 42px;
  height: 3px;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition:
    background 0.3s ease,
    width 0.3s ease;
}

.progress:hover {
  background: rgba(255, 255, 255, 0.75);
}

.progress.active {
  background: #d18a68;
}

.slider-label {
  font-size: 9px;
  letter-spacing: 4px;
  color: rgba(255, 255, 255, 0.5);
}

.side-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 30%;
  height: 100vh;
  background: #fff;
  color: #333;
  z-index: 1000;
  padding: 30px;
  display: flex;
  justify-content: space-around;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-y: auto;
}

.side-menu.open {
  transform: translateX(0);
}

.side-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}


.close-btn {
  background: none;
  border: none;
  font-size: 2.5rem;
  font-weight: 200;
  cursor: pointer;
  color: #333;
  line-height: 1;
}

.menu-content {
  height: 90%;
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  padding: 15px 0;
}

.description {
  line-height: 1.6;
  color: #666;
  font-style: italic;
}

.info-section h4,
.social-section h4,
.company-name {
  font-size: 20px;
  letter-spacing: 1px;
  color: #bb7558;
  font-weight: bold;
  margin-bottom: 20px;
}

.info-section p {
  color: #444;
  line-height: 1.4;
}

.info-section a {
  display: block;
  margin-top: 5px;
  text-decoration: none;
  color: #444;
  line-height: 1.5;
}

.social-icons {
  display: flex;
  gap: 12px;
}

.icon-circle {
  width: 35px;
  height: 35px;
  background-color: #bb7558;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: 0.3s ease;
}

.icon-circle:hover {
  background-color: white;
  color: #bb7558;
  transform: translateY(-3px);
  border: 1px solid #bb7558;
  box-shadow: rgba(100, 100, 111, 0.2) 0 7px 29px 0;
}

.backdrop {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.4);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

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

/* Responsive adjustment for mid-size displays */
@media (max-width: 1200px) {
  .header {
    padding: 20px 30px;
  }
  .nav-pill {
    gap: 16px;
    padding: 6px 16px;
  }
  .nav-link {
    font-size: 11px;
  }
}

/* SECTION-2 */

.section-2 {
  height: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 60px 80px;
}

.what-is-louvers-container {
  display: flex;
  align-items: center;
  gap: 40px;
  width: 100%;
  height: 100%;
}

.what-is-louvers {
  flex: 1; /* Takes up left half */
  height: 100%;
  width: 100%;
  padding: 35px;
}

/* Right Side Image Styles */
.louvers-image-sec {
  flex: 1; /* Takes up right half */
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.louvers-image-sec img {
  width: 100%;
  height: 100%;
  max-height: 500px;
  object-fit: cover;
  border-radius: 2px; /* Optional: adds smooth edges */
}

.what-is-louvers h1 {
  font-size: 32px;
  font-weight: lighter;
  font-family: "KronaOne", sans-serif;
}

h1 i {
  color: #bb7558;
  display: inline-block;
  animation: starRotate 3s linear infinite;
}

@keyframes starRotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.what-is-louvers p {
  margin: 15px 0;
  line-height: 1.8;
  color: #111111;
}

.louvers-points-list {
  list-style: none;
  padding: 0;
  margin: 25px 0 0 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.louvers-points-list li {
  display: flex;
  align-items: flex-start;
  align-items: center;
  gap: 15px;
}

.louvers-points-list li i {
  color: #bb7558;
}

.louvers-points-list li p {
  margin: 0;
  font-size: 16px;
  line-height: 1.5;
  color: #333333;
}

@media screen and (max-width: 992px) {
  .section-2 {
    padding: 40px 30px;
  }

  .what-is-louvers-container {
    flex-direction: column;
    gap: 30px;
  }

  .what-is-louvers {
    padding: 0;
  }
}

@media screen and (max-width: 768px) {
  .section-2 {
    padding: 30px 20px;
  }

  /* Standardized Responsive Font Sizes for Future Sections */
  .what-is-louvers h1 {
    font-size: 24px; /* Title font size on mobile */
  }

  .what-is-louvers p,
  .louvers-points-list li p {
    font-size: 14px; /* Description font size on mobile */
  }

  .louvers-image-sec img {
    max-height: 350px;
  }
}

/* SECTION-3 */

.section-3 {
  width: 100%;
  margin: 30px 0 100px;
  padding: 30px 80px 0px;
  position: relative;
}

.section-3-heading {
  margin-bottom: 60px;
}

.section-eyebrow {
  display: block;
  margin-bottom: 15px;
  font-family: "Poppins", sans-serif;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: #bb7558;
}

.section-3 h1 {
  margin: 0;
  font-size: 32px;
  line-height: 1.2;
  font-weight: lighter;
  color: #1d1d1d;
  font-family: "KronaOne", sans-serif;
}

.products-grid {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 45px 25px;
}

.product-card {
  width: 100%;
  cursor: pointer;
  overflow: hidden;
  border: 1px solid rgb(190, 190, 190);
  padding: 25px;
}

.product-card-new {
  animation: productReveal 0.6s ease both;
}

@keyframes productReveal {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.product-image-wrapper {
  width: 100%;
  aspect-ratio: 1.1 / 1.12;
  overflow: hidden;
  position: relative;
}

.product-image {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  transition: transform 0.7s cubic-bezier(0.2, 0.65, 0.3, 1);
}

.product-card:hover .product-image {
  transform: scale(1.04);
}

.product-name {
  margin-top: 22px;
  font-family: "Poppins", sans-serif;
  font-size: 22px;
  font-weight: 400;
  letter-spacing: 0.5px;
  color: #222;
  transition: color 0.3s ease;
}

.product-card:hover .product-name {
  color: #bb7558;
}

.load-more-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-top: 70px;
}

.load-more-btn {
  border: none;
  outline: none;
  background: transparent;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 0 10px;
  border-bottom: 1px solid #222;
  font-family: "Poppins", sans-serif;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #222;
  cursor: pointer;
  transition:
    gap 0.3s ease,
    color 0.3s ease,
    border-color 0.3s ease;
}

.load-more-btn i {
  font-size: 18px;
  transition: transform 0.3s ease;
}

.load-more-btn:hover {
  gap: 20px;
  color: #bb7558;
  border-color: #bb7558;
}

.load-more-btn:hover i {
  transform: translateY(4px);
}

@media screen and (max-width: 1024px) {
  .section-3 {
    padding: 30px 40px 0px;
  }

  .products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 30px 20px;
  }
}

@media screen and (max-width: 768px) {
  .section-3 {
    padding: 20px 20px 0px;
    margin: 20px 0 60px;
  }

  .section-3-heading {
    margin-bottom: 35px;
  }

  .section-3 h1 {
    font-size: 24px;
  }

  .products-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .product-name {
    font-size: 14px;
    margin-top: 15px;
  }

  .load-more-wrapper {
    margin-top: 40px;
  }
}

/* SECTION-4 */

.section-4 {
  height: auto;
  min-height: auto;
  margin: 0 80px 100px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.faq-container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-4 h1 {
  font-size: 2rem;
  letter-spacing: 1px;
  text-align: left;
  font-weight: lighter;
  margin-bottom: 50px;
  color: #111;
  font-family: "KronaOne", sans-serif;
}

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.faq-column {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid #e0e0e0;
}

.faq-question {
  margin: 18px 0;
  font-size: 1rem;
  letter-spacing: 1px;
  color: rgb(162, 161, 161);
  font-weight: 500;
  text-transform: uppercase;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  padding: 15px 0;
  transition: color 0.3s ease;
}

.faq-question:hover {
  color: #111;
}

.faq-item.active .faq-question {
  color: #111;
}

.faq-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: rgb(162, 161, 161);
  flex-shrink: 0;
  transition:
    transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
    color 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: #111;
}

.faq-item.active .faq-question:hover .faq-icon,
.faq-question:hover .faq-icon {
  color: #111;
}

.faq-answer-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.35s ease-in-out;
}

.faq-item.active .faq-answer-wrapper {
  grid-template-rows: 1fr;
}

.faq-answer {
  overflow: hidden;
}

.faq-answer p {
  color: #555555;
  padding-bottom: 20px;
  font-size: 0.95rem;
  line-height: 1.6;
  letter-spacing: 0.3px;
  margin: 0 0 22px 0;
}

@media screen and (max-width: 1024px) {
  .section-4 {
    margin: 0 40px 60px;
  }
}

@media screen and (max-width: 768px) {
  .section-4 {
    margin: 30px 20px 60px;
  }

  .section-4 h1 {
    font-size: 24px;
    margin-bottom: 30px;
  }

  .faq-grid {
    grid-template-columns: 1fr;
    gap: 0px;
  }

  .faq-question {
    font-size: 14px;
    margin: 12px 0;
    padding: 12px 0;
  }

  .faq-answer p {
    font-size: 14px;
    margin: 0 0 15px 0;
    padding-bottom: 15px;
  }
}

/* FOOTER */

.footer-light {
  background-color: #f7f7f0;
  color: #111111;
  padding: 80px 100px 40px;
  font-family: inherit;
}

.footer-content-wrapper {
  max-width: 1400px;
  margin: 0 auto;
}

.footer-main-row {
  display: flex;
  justify-content: space-between; /* Evenly distributes columns */
  align-items: flex-start;
  padding-bottom: 60px;
  border-bottom: 1px solid #e2ded4;
  gap: 40px; /* Balanced spacing between columns */
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 15px;
  flex: 1.2;
  min-width: 220px;
}

.footer-logo {
  width: 180px;
  margin-bottom: 5px;
  height: auto;
  object-fit: contain;
}

.footer-tagline {
  font-size: 0.95rem;
  color: #555555;
  /* margin: 10px 0 0; */
  letter-spacing: 0.5px;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-contact-info a {
  color: #111111;
  text-decoration: none;
  font-size: 0.95rem;
  transition: opacity 0.3s ease;
}

.footer-contact-info a:hover {
  opacity: 0.6;
}

/* Links Columns (Products & Navigation) */
.footer-links-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  min-width: 180px; /* Gives enough room so items don't bunch up */
}

.footer-links-col h6,
.footer-address-col h6 {
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 0 8px 0;
  color: #111111;
  font-weight: 600;
}

.footer-links-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links-col ul li a {
  color: #555555;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.footer-links-col ul li a:hover {
  color: #111111;
}

.footer-address-col {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1.2;
  min-width: 220px;
}

.footer-address-col p {
  margin: 0;
  font-size: 0.9rem;
  color: #555555;
  line-height: 1.5;
}

.footer-bottom-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 40px;
  gap: 25px;
}

.footer-social-cluster {
  display: flex;
  align-items: center;
  gap: 15px;
  flex-wrap: wrap;
  justify-content: center;
}

.social-circle-icon {
  width: 40px;
  height: 40px;
  background-color: #000000;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1.1rem;
  transition:
    transform 0.3s ease,
    opacity 0.3s ease;
}

.social-circle-icon:hover {
  opacity: 0.7;
  transform: translateY(-2px);
}

.footer-credits {
  font-size: 13px;
  color: #666666;
  text-align: center;
}

.footer-credits p {
  margin: 0;
}

.footer-credits a {
  color: #111111;
  text-decoration: none;
  font-weight: lighter;
}

.footer-credits a:hover {
  text-decoration: underline;
}

/* =========================================================
   RESPONSIVE DESIGN FOR FOOTER
========================================================= */

@media (max-width: 1024px) {
  .footer-main-row {
    flex-wrap: wrap;
    gap: 40px 30px;
  }

  .footer-brand-col,
  .footer-links-col,
  .footer-address-col {
    flex: 1 1 45%;
    min-width: unset;
  }
}

@media (max-width: 768px) {
  .footer-light {
    padding: 50px 25px 30px;
  }

  .footer-main-row {
    flex-direction: column;
    gap: 35px;
  }

  .footer-brand-col,
  .footer-links-col,
  .footer-address-col {
    flex: 1 1 100%;
  }

  .footer-logo {
    width: 150px;
  }
}

/* --- KEY FEATURES SECTION --- */

.key-features {
  color: #111111;
  padding: 80px 60px;
  font-family: inherit;
}

.kf-container {
  max-width: 1400px;
  margin: 0 auto;
}

.kf-top-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 60px;
  gap: 40px;
}

.kf-title-block h1 {
  font-size: 32px;
  font-weight: lighter;
  font-family: "KronaOne", sans-serif;
  margin: 0 0 10px 0;
  letter-spacing: -0.5px;
}

.kf-subtitle {
  font-size: 1.1rem;
  color: #555555;
  margin: 0;
}

.kf-desc-block {
  max-width: 450px;
}

.kf-desc-block p {
  font-size: 16px;
  line-height: 1.6;
  color: #555555;
  margin: 0;
}

.kf-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.kf-card {
  position: relative;
  padding: 16px;
  border-left: 1px solid gainsboro;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.kf-card:first-child {
  border-left: 1px solid gainsboro;
}

.kf-number {
  font-size: 16px;
  color: #777777;
  font-weight: 500;
}

.kf-icon-box {
  width: auto;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin: 5px 0;
}

.kf-icon-box img {
  width: 20%;
  object-fit: contain;
}

.kf-card h3 {
  font-size: 20px;
  font-weight: 100;
  margin: 0;
}

.kf-card p {
  font-size: 16px;
  line-height: 1.5;
  color: #555555;
  margin: 0;
}

@media screen and (max-width: 992px) {
  .key-features {
    padding: 50px 30px;
  }

  .kf-top-row {
    flex-direction: column;
    margin-bottom: 40px;
    gap: 15px;
  }

  .kf-desc-block {
    max-width: 100%;
  }

  .kf-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media screen and (max-width: 768px) {
  .key-features {
    padding: 30px 20px;
  }

  .kf-title-block h1 {
    font-size: 24px;
  }

  .kf-desc-block p,
  .kf-card p {
    font-size: 14px;
  }

  .kf-card h3 {
    font-size: 18px;
  }

  .kf-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .kf-card {
    border-left: none;
    border-top: 1px solid gainsboro;
    padding-top: 20px;
  }
}

.where-to-use {
  width: 100%;
  color: #111111;
  padding: 0px 80px 80px;
  font-family: inherit;
  box-sizing: border-box;
}

.wtu-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 50px;
}

.wtu-image-col {
  flex: 1;
  border-radius: 4px;
  overflow: hidden;
  display: flex;
}

.wtu-image-col img {
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
  display: block;
}

.wtu-content-col {
  flex: 1.1;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.wtu-content-col h2 {
  font-size: 2rem;
  font-weight: lighter;
  font-family: "KronaOne", sans-serif;
  margin: 0;
  line-height: 1.2;
}

.wtu-intro {
  font-size: 16px;
  line-height: 1.6;
  color: #555555;
  margin: 0;
}

.wtu-points-list {
  list-style: none;
  padding: 0;
  margin: 5px 0 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 20px;
}

.wtu-points-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 500;
  color: #222222;
}

.wtu-points-list i {
  color: #8f9b67;
  font-size: 18px;
  display: flex;
  align-items: center;
}

@media screen and (max-width: 1024px) {
  .where-to-use {
    padding: 0px 40px 50px;
  }

  .wtu-container {
    flex-direction: column;
    gap: 30px;
  }
}

@media screen and (max-width: 768px) {
  .where-to-use {
    padding: 0px 25px 40px;
  }

  .wtu-content-col h2 {
    font-size: 24px;
  }

  .wtu-intro,
  .wtu-points-list li {
    font-size: 14px;
  }

  .wtu-points-list {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .wtu-image-col {
    width: 100%;
  }

  .wtu-image-col img {
    max-height: 300px;
  }
}

/* INSTALLATION */

.installation {
  width: auto;
  min-height: 450px;
  color: #111111;
  margin: 0px 80px 20px;
  padding: 40px 20px;
  font-family: inherit;
  box-sizing: border-box;
}

.inst-container {
  max-width: 1400px;
  margin: 0 auto;
}

.inst-header {
  margin-bottom: 50px;
  max-width: 900px;
}

.inst-header h1 {
  font-size: 32px;
  font-weight: lighter;
  font-family: "KronaOne", sans-serif;
  margin: 0 0 12px 0;
  line-height: 1.2;
}

.inst-subtitle {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #555555;
  margin: 0;
}

.inst-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 50px;
  justify-content: space-between;
}

.inst-card {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.inst-step-top {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 5px;
}

.inst-number {
  background-color: #111111;
  color: #ffffff;
  font-size: 16px;
  font-weight: 600;
  padding: 10px;
  border-radius: 8px;
  letter-spacing: 0.5px;
}

.inst-line {
  width: 75%;
  height: 1px;
  margin-left: 25px;
  background-color: #d1d1d1;
}

.inst-card h3 {
  font-size: 24px;
  font-weight: 200;
  color: #111111;
  margin-top: 10px;
}

.inst-card p {
  font-size: 16px;
  color: gray;
  margin: 0;
  padding-right: 15px;
}

@media screen and (max-width: 1024px) {
  .installation {
    margin: 0px 40px 20px;
    padding: 30px 10px;
  }

  .inst-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
}

@media screen and (max-width: 768px) {
  .installation {
    margin: 0px 20px 10px;
    padding: 15px;
  }

  .inst-header {
    margin-bottom: 30px;
  }

  .inst-header h1 {
    font-size: 24px;
  }

  .inst-card p {
    font-size: 14px;
    padding-right: 0;
  }

  .inst-card h3 {
    font-size: 18px;
  }

  .inst-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .inst-line {
    width: 85%;
  }
}