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

html,
body,
div,
span,
applet,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
a,
abbr,
acronym,
address,
big,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
s,
samp,
small,
strike,
strong,
sub,
sup,
tt,
var,
b,
u,
i,
center,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
td,
tfoot,
th,
thead,
tr,
article,
aside,
canvas,
details,
embed,
figure,
figcaption,
footer,
header,
hgroup,
main,
menu,
nav,
output,
ruby,
section,
summary,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}

a {
  text-decoration: none;
}

ul {
  list-style: none;
}

header {
  position: fixed;
  background-color: white;
  height: 4.375rem;
  width: 100%;
  left: 0;
  right: 0;
  z-index: 100;
}

body {
  width: 100%;
  min-height: 100vh;
}

main {
  width: 100%;
  height: auto;
  padding-top: 4.375rem;
}

.header-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.594rem 12.5rem;
  max-width: 120rem;
  margin: 0 auto;
  height: 100%;
}

#logo-container {
  display: flex;
  flex-direction: row;
  align-items: center;
  white-space: nowrap;
}

#logo-container p {
  font-family: var(--font-rokaf);
  font-weight: 700;
  font-size: 1.602rem;
  margin-left: 0.531rem;
  color: var(--primary-100);
}

.logo-image {
  width: auto;
  height: auto;
}

.login-btn {
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-family: var(--font-pretendard);
  width: 8rem;
  height: 3rem;
  background-color: var(--primary-100);
  flex-shrink: 0;
}

/* BANNER */
.banner-section {
  display: flex;
  width: 100%;
  background-color: var(--landing-background-color);
  min-height: 33.75rem;
  justify-content: center;
  overflow: hidden;
}

.banner-section .banner-inner {
  display: flex;
  align-items: flex-end;
  width: 100%;
  max-width: 120rem;
  padding: 12.5rem 25.313rem 0;
  gap: 2rem;
}

.banner-text {
  display: flex;
  flex-direction: column;
  font-family: var(--font-pretendard);
  font-size: 2.5rem;
  line-height: 140%;
  color: var(--secondary-700);
  font-weight: 700;
  flex-shrink: 0;
}

.banner-text a {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2rem;
  margin-bottom: 6.25rem;
  color: white;
  background-color: #3692ff;
  border-radius: 2.5rem;
  font-size: 1.25rem;
  font-weight: 600;
  height: 3.5rem;
  width: 22.313rem;
}

.banner-image {
  height: auto;
  display: block;
}

/* INTRO */
.intro-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.hotpage-section,
.search-section,
.sell-section {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  margin: 8.625rem 29.125rem;
}

.hotpage-image,
.search-image,
.sellPage-image {
  max-width: 100%;
  height: auto;
}

.hotpage-text {
  display: flex;
  gap: 1.5rem;
  flex-direction: column;
  font-family: var(--font-pretendard);
  font-weight: 700;
  background-color: #fcfcfc;
  padding-top: 6.438rem;
  padding-bottom: 6.438rem;
  padding-left: 4rem;
  padding-right: 1.938rem;
  width: auto;
}

.search-text {
  display: flex;
  gap: 1.5rem;
  text-align: right;
  flex-direction: column;
  font-family: var(--font-pretendard);
  font-weight: 700;
  background-color: #fcfcfc;
  padding-top: 6.438rem;
  padding-bottom: 6.438rem;
  padding-left: 0.75rem;
  padding-right: 4rem;
  width: auto;
}

.sellPage-text {
  display: flex;
  gap: 1.5rem;
  flex-direction: column;
  font-family: var(--font-pretendard);
  background-color: #fcfcfc;
  padding-top: 6.438rem;
  padding-bottom: 6.438rem;
  padding-left: 4rem;
  width: auto;
}

.intro-text1 {
  color: var(--primary-100);
  font-size: 1.125rem;
  font-weight: 700;
}

.intro-text2 {
  color: var(--secondary-700);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 140%;
}

.intro-text3 {
  color: var(--secondary-700);
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 2rem;
}

.clickable:hover {
  cursor: pointer;
}

/* FOOTER */
.footer-under-view {
  background-color: #fcfcfc;
  height: 8.625rem;
}

footer {
  width: 100%;
}

.footer-banner {
  width: 100%;
  display: flex;
  justify-content: center;
  background-color: var(--landing-background-color);
  overflow: hidden;
}

.footer-banner .banner-inner {
  display: flex;
  align-items: flex-end;
  width: 100%;
  max-width: 120rem;
  padding: 8.938rem 25.313rem 0;
  gap: 2rem;
}

.footer-banner .banner-inner p {
  display: flex;
  margin-bottom: 7.031rem;
}

.info-footer {
  background-color: #111827;
}

.footer-navbar {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  align-items: center;
  max-width: 120rem;
  margin: 0 auto;
  padding-top: 2rem;
  padding-bottom: 6.75rem;
  padding-left: 12.5rem;
  padding-right: 12.5rem;
}

.footer-info-text {
  font-family: var(--font-pretendard);
  font-weight: 500;
  font-size: 1rem;
}

.footer-start-txt {
  color: #9ca3af;
  white-space: nowrap;
}

.footer-center-txt {
  display: flex;
  flex-direction: row;
  gap: 1.875rem;
}

.footer-center-txt a {
  color: #e5e7eb;
  white-space: nowrap;
}

.footer-sns-ul {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.footer-sns-ul li {
  display: flex;
}

/* ========================
   1920px 이상 — 여백만 커지도록
======================== */
@media (min-width: 120rem) {
  .header-navbar {
    padding-left: 0;
    padding-right: 0;
  }

  .footer-navbar {
    padding-left: 0;
    padding-right: 0;
  }
}