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

body {
  width: 100%;
}

.container {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

main {
  width: 100%;
}

a {
  text-decoration: none;
  color: black;
}

ul li {
  list-style: none;
}

/* ===== HEADER ===== */
header {
  padding: 48px 0;
  border-bottom: 1px solid #e0e0e0;
  max-width: 1440px;
  margin: 0 auto;
}

header > .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 64px;
}

.header-top {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-top img {
  height: 40px;
  width: auto;
}

header h1 {
  font-size: 28px;
  color: #57a9a5;
  font-family: "Poppins";
  font-weight: 700;
}

header nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 3rem;
  flex: 1;
}

nav a {
  font-size: 16px;
  color: black;
  transition: 0.3s;
}

nav a:hover {
  border-bottom: 3px solid #58a9a5;
  padding-bottom: 5px;
}

nav button {
  width: 180px;
  height: 50px;
  background: #58a9a5;
  font-size: 16px;
  font-family: "Poppins";
  color: white;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: 0.3s;
}

nav button:hover {
  background: #185552;
  transform: translateY(-2px);
}

/* ===== HEADER CONTENT ===== */
.header-content {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 3rem;
  padding: 4rem 0;
}

.left {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.header-content h1 {
  font-family: "Poppins";
  font-weight: 800;
  font-size: 56px;
  color: #1c2323;
  line-height: 1.2;
}

.header-content p {
  font-family: "Poppins";
  font-weight: 500;
  font-size: 18px;
  line-height: 28px;
  color: #404242;
}

.header-content button {
  width: 220px;
  height: 55px;
  background: #58a9a5;
  color: white;
  font-size: 16px;
  font-family: "Poppins";
  border: none;
  border-radius: 12px 12px 12px 0;
  cursor: pointer;
  transition: 0.3s;
  margin-top: 1rem;
}

.header-content button:hover {
  background: #185552;
  transform: translateY(-2px);
}

.right-content {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.right-content img {
  width: 100%;
  max-width: 600px;
}

/* ===== SECTION: HOW IT WORKS ===== */
section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 5rem 0;
  text-align: center;
}

section h2 {
  font-size: 56px;
  font-weight: 800;
  color: #1c2323;
}

section > p {
  font-size: 24px;
  color: #404242;
  margin-bottom: 3rem;
  max-width: 500px;
}

/* ===== ITEM WORKS ===== */
.item-works {
  display: flex;
  flex-direction: row;
  align-items: stretch;
  gap: 0;
  margin: 4rem 0;
  background: #ccf0e6;
  border-radius: 16px;
  overflow: hidden;
  padding: 0;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
  position: relative;
}

.item-works-images {
  flex: 0.6;
  gap: 0;
  background: white;
}

.item-works-images img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.item-works-content {
  flex: 0.4;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 48px;
  gap: 32px;
  position: relative;
}

.item-works-corner {
  position: absolute;
  top: 40%;
  right: 43%;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.item-works p {
  font-family: "Poppins";
  font-weight: 700;
  font-size: 18px;
  line-height: 28px;
  color: #1c2323;
  text-align: left;
}

.item-works a {
  font-family: "Poppins";
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 1.5px;
  color: #486958;
  transition: 0.3s;
  text-decoration: none;
}

.item-works a:hover {
  transform: translateX(5px);
}

.green-bg {
  position: relative !important;
  z-index: -1;
  width: 100% !important;
}

/* ===== VISUAL HOME SECTION ===== */
.visual-home {
  padding-top: 150px;
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 145px;
  border-radius: 12px;
}

.visual-home img {
  flex: 1;
  width: 100%;
  height: auto;
  border-radius: 12px;
}

.right-visual-inf {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 50px;
}

.visual-home h2 {
  font-family: "Poppins";
  font-weight: 700;
  font-size: 36px;
  line-height: 48px;
  color: #1c2323;
  text-align: left;
}

.visual-home p {
  font-family: "Poppins";
  font-weight: 500;
  font-size: 18px;
  line-height: 28px;
  color: #486958;
  text-align: left;
  max-width: 708px;
}

/* ===== OUR PROJECT SECTION ===== */
.our-project {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin: 100px 0 50px;
}

.our-project h2 {
  font-family: "Poppins";
  font-weight: 800;
  font-size: 56px;
  color: #1c2323;
}

.our-project p {
  font-family: "Poppins";
  font-weight: 500;
  font-size: 20px;
  color: #404242;
  margin-bottom: 2rem;
}

/* ===== ITEMS (PORTFOLIO) SECTION ===== */
.items {
  display: flex;
  flex-direction: row;
  gap: 2rem;
  margin-bottom: 4rem;
}

.items li {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.5rem;
  border-radius: 12px;
  transition: 0.3s;
}

.items li img {
  width: 100%;
  object-fit: cover;
  border-radius: 8px;
}

.items li h3 {
  font-family: "Poppins";
  font-weight: 700;
  font-size: 24px;
  color: #58a9a5;
}

.items li p {
  font-family: "Poppins";
  font-weight: 500;
  font-size: 16px;
  line-height: 24px;
  color: #486958;
  margin: 0 !important;
}

.item1 h3,
.item2 h3,
.item3 h3 {
  font-family: "Poppins";
  font-style: normal;
  font-weight: 700;
  font-size: 24px;
  color: #58a9a5;
}

.item1 p,
.item2 p,
.item3 p {
  width: 100%;
  font-family: "Poppins";
  font-style: normal;
  font-weight: 500;
  font-size: 16px;
  color: #486958;
}

/* ===== TESTIMONIAL SECTION ===== */
.testimonial {
  margin: 100px 0;
  text-align: center;
  position: relative;
}

.testimonial h2 {
  font-family: "Poppins";
  font-weight: 800;
  font-size: 48px;
  color: #1c2323;
  margin-bottom: 4rem;
  position: relative;
  z-index: 2;
}

.images-testimonial {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 4rem;
  position: relative;
  flex-wrap: wrap;
}

.images-testimonial a {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  position: relative;
  transition: 0.3s;
  z-index: 2;
  text-decoration: none;
  min-height: 120px;
}

.images-testimonial img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  max-width: 150px;
  max-height: 80px;
}

.images-testimonial a:hover {
  transform: scale(1.1);
  z-index: 10;
}

/* ===== ABOUT COMPANY SECTION ===== */
.about-company {
  display: flex;
  flex-direction: row;
  gap: 0;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.about-company img {
  width: 100%;
  height: auto;
  max-width: 615px;
}

.about-right {
  display: flex;
  flex-direction: column;
  padding: 64px;
  background: #ccf0e6;
  gap: 32px;
}

.about-right ul {
  display: flex;
  justify-content: space-between;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.about-right ul li {
  flex: 1;
  text-align: center;
}

.about-right ol {
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: "Poppins";
  font-weight: 800;
  font-size: 42px;
  color: #58a9a5;
}

.about-right ul li p {
  font-family: "Poppins";
  font-weight: 600;
  font-size: 14px;
  color: #58a9a5;
  margin-top: 0.5rem;
  margin-bottom: 0;
  z-index: 2;
}

.about-company-description {
  position: relative;
  z-index: 2;
}

.about-company-quote {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 16px;
  position: relative;
}

.about-company-quote img {
  width: 100px;
  height: 100px;
  object-fit: contain;
  z-index: 1;
  position: absolute;
  top: -10px;
  left: -20px;
}

.about-right > p {
  font-family: "Poppins";
  font-weight: 500;
  font-size: 16px;
  line-height: 26px;
  color: #404242;
  margin: 0;
}

.about-company-author {
  font-family: "Poppins";
  font-weight: 600;
  font-size: 14px;
  color: #58a9a5;
  margin-top: 1rem;
}

/* ===== FOOTER SECTION ===== */
footer {
  background: white;
  color: #1c2323;
  padding: 100px 0;
  margin-top: 100px;
}

footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

footer h2 {
  font-family: "Poppins";
  font-weight: 800;
  font-size: 48px;
  color: #1c2323;
}

footer p {
  font-family: "Poppins";
  font-weight: 500;
  font-size: 18px;
  color: #404242;
  margin-bottom: 2rem;
  max-width: 500px;
}

/* ===== FORM ===== */
form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 100%;
  max-width: 800px;
  padding: 3rem;
  border: 2px solid #1c2323;
  border-radius: 16px;
  background: #f9f9f9;
}

label {
  font-family: "Poppins";
  font-weight: 600;
  font-size: 16px;
  color: #1c2323;
  align-self: flex-start;
}

#GET-name,
#GET-email {
  border: none;
  border-bottom: 2px solid #1c2323;
  padding: 0.75rem 0;
  font-family: "Poppins";
  font-size: 16px;
  color: #1c2323;
  width: 100%;
  transition: 0.3s;
  background: transparent;
}

#GET-name:focus,
#GET-email:focus {
  outline: none;
  border-bottom-color: #58a9a5;
  background: transparent;
}

.label-description {
  margin-top: 1rem;
}

#btn-submit {
  width: 220px;
  height: 50px;
  background: #58a9a5;
  color: white;
  font-family: "Poppins";
  font-weight: 700;
  font-size: 16px;
  border: none;
  border-radius: 12px 12px 12px 0;
  cursor: pointer;
  transition: 0.3s;
  align-self: flex-end;
  margin-top: 1rem;
}

#btn-submit:hover {
  background: #185552;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(24, 85, 82, 0.3);
}

input:focus-visible {
  outline: none;
}