:root {
  --color-first: #eeeeee;
  --color-second: #7ee5da;
  --color-third: #70ccc2;
  --color-four: #62b3aa;
  --color-header: #3a3939;
  --color-black: #000000;
}
body {
  color: var(--color-header);
  font-family: "Times New Roman", Times, serif;
  font-size: 12px;
  margin-left: 80px;
  margin-right: 80px;
}
img {
  width: 351px;
  height: 113px;
}
#search,
footer {
  display: flex;
  flex-direction: column;
  align-items: center;
}
p {
  color: var(--color-black);
  font-size: 16px;
}
button {
  font-family: "MS Sans Serif", Tahoma, sans-serif;
}
#first-section {
  background-color: var(--color-first);
  text-align: center;
}
#first-section p {
  margin-bottom: 0;
  margin-top: 0;
  color: var(--color-black);
  font-size: 16px;
}
.search-engine {
  width: 315px;
}
#search p {
  text-align: center;
  font-size: 14px;
  color: gray;
}
#cover {
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 2px;
  margin-top: 2px;
}
#second-section {
  background-color: var(--color-second);
  width: 500px;
  text-align: center;
  justify-content: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
#second-section .links {
  font-size: 16px;
}
#second-section .links,
#second-section p {
  margin: 0;
}
.links a {
  display: block;
}

#third-section {
  background-color: var(--color-third);
  width: 265px;
  text-align: center;
  padding: 5px;
  justify-content: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}
#third-section .links {
  font-size: 13px;
}

#four-section {
  background-color: var(--color-four);
  width: 600px;
}
#four-section p {
  font-size: 13px;
}

#content-center {
  align-items: center;
  text-align: center;
  margin-top: 0;
}

#four-section p,
.mail-engine,
#subscribe-button {
  margin: 0;
  padding: 0;
}

#subscribe-button {
  padding: 1px 5px;
  margin-right: 10px;
}
footer {
  margin-top: 20px;
  color: var(--color-black);
}
::placeholder {
  color: var(--color-black);
  font-size: 13px;
}

#second-footer {
  display: flex !important;
  flex-direction: row !important;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  background-color: #f2f2f2;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  border-top: 1px solid #dadce0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
  font-size: 14px;
  color: #555;
}

#second-footer #middle-div {
  display: flex;
  justify-content: center;
  align-items: center;
}

#second-footer img {
  width: 30px;
  height: 30px;
}

#second-footer a {
  text-decoration: none;
  font-size: 17px;
  color: #000;
  margin-left: 5px;
}

#second-footer a:hover {
  text-decoration: underline;
}

@media (max-width: 600px) {
  #second-footer {
    flex-direction: column;
    text-align: center;
    gap: 6px;
    padding: 15px;
  }
}