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

html {
scroll-behavior: smooth;
}

body {
font-family: Arial, Helvetica, sans-serif;
background: #ffffff;
color: #111111;
line-height: 1.6;
}

a {
color: inherit;
}

.container {
width: min(1120px, calc(100% - 40px));
margin: 0 auto;
}

/* HEADER */

.site-header {
height: 74px;
background: #ffffff;
border-bottom: 1px solid #eeeeee;
}

.nav {
height: 100%;
display: flex;
align-items: center;
justify-content: space-between;
}

.logo {
color: #111111;
text-decoration: none;
font-size: 20px;
font-weight: 800;
letter-spacing: 2px;
}

nav {
display: flex;
gap: 30px;
}

nav a {
color: #666666;
text-decoration: none;
font-size: 14px;
transition: color 0.2s ease;
}

nav a:hover {
color: #111111;
}

/* HERO */

.hero {
padding: 120px 0 130px;
background: radial-gradient(
circle at 50% 0%,
#eeeeee 0%,
#ffffff 55%
);
}

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

.badge {
display: inline-block;
padding: 7px 14px;
margin-bottom: 25px;
border: 1px solid #dddddd;
border-radius: 50px;
background: #ffffff;
color: #666666;
font-size: 12px;
font-weight: 700;
letter-spacing: 1.5px;
}

.hero h1 {
max-width: 900px;
margin: 0 auto 25px;
font-size: clamp(48px, 8vw, 82px);
font-weight: 800;
line-height: 1;
letter-spacing: -5px;
}

.hero h1 span {
display: block;
color: #777777;
}

.hero p {
max-width: 650px;
margin: 0 auto;
color: #666666;
font-size: 18px;
}

.primary-button {
display: inline-flex;
align-items: center;
gap: 12px;
margin-top: 35px;
padding: 15px 22px;
border: 1px solid #111111;
border-radius: 10px;
background: #111111;
color: #ffffff;
text-decoration: none;
font-weight: 700;
transition: background 0.2s ease, transform 0.2s ease;
}

.primary-button:hover {
background: #333333;
transform: translateY(-2px);
}

/* TOOLS */

.tools-section {
padding: 105px 0;
}

.section-header {
margin-bottom: 45px;
}

.section-label {
margin-bottom: 8px;
color: #777777;
font-size: 12px;
font-weight: 800;
letter-spacing: 2px;
}

.section-header h2 {
margin-bottom: 8px;
font-size: 42px;
line-height: 1.1;
letter-spacing: -1.5px;
}

.section-header p {
color: #777777;
}

.tools-grid {
display: grid;
grid-template-columns: repeat(2, minmax(0, 1fr));
gap: 18px;
}

.tool-card {
min-height: 170px;
display: flex;
align-items: center;
gap: 20px;
padding: 25px;
border: 1px solid #e4e4e4;
border-radius: 16px;
background: #ffffff;
text-decoration: none;
transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.tool-card:not(.coming-soon):hover {
transform: translateY(-4px);
border-color: #d0d0d0;
box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.tool-icon {
width: 62px;
height: 62px;
flex-shrink: 0;
display: flex;
align-items: center;
justify-content: center;
border-radius: 14px;
background: #111111;
color: #ffffff;
font-size: 10px;
font-weight: 800;
letter-spacing: 0.5px;
}

.tool-info {
min-width: 0;
flex: 1;
}

.tool-info h3 {
margin-bottom: 5px;
font-size: 19px;
}

.tool-info p {
color: #777777;
font-size: 14px;
line-height: 1.5;
}

.tool-arrow {
flex-shrink: 0;
color: #555555;
font-size: 22px;
transition: transform 0.2s ease;
}

.tool-card:not(.coming-soon):hover .tool-arrow {
transform: translateX(5px);
}

.coming-soon {
opacity: 0.5;
cursor: default;
}

.coming-label {
flex-shrink: 0;
padding: 5px 9px;
border-radius: 50px;
background: #eeeeee;
color: #777777;
font-size: 10px;
font-weight: 800;
letter-spacing: 1px;
}

/* PRIVACY */

.privacy-section {
padding: 0 0 100px;
}

.privacy-card {
display: flex;
align-items: center;
gap: 20px;
padding: 28px;
border-radius: 16px;
background: #f5f5f5;
}

.privacy-icon {
width: 46px;
height: 46px;
flex-shrink: 0;
display: flex;
align-items: center;
justify-content: center;
border-radius: 50%;
background: #111111;
color: #ffffff;
font-weight: 800;
}

.privacy-card h3 {
margin-bottom: 4px;
font-size: 17px;
}

.privacy-card p {
color: #666666;
font-size: 14px;
}

/* ABOUT */

.about-section {
padding: 110px 0;
background: #f7f7f7;
}

.about-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 90px;
}

.about-grid h2 {
max-width: 450px;
font-size: 46px;
line-height: 1.05;
letter-spacing: -2px;
}

.about-grid p {
max-width: 550px;
margin-bottom: 20px;
color: #666666;
}

/* FOOTER */

footer {
background: #ffffff;
border-top: 1px solid #eeeeee;
}

.footer-content {
min-height: 150px;
display: flex;
align-items: center;
justify-content: space-between;
}

.footer-logo {
color: #111111;
text-decoration: none;
font-size: 18px;
font-weight: 800;
letter-spacing: 2px;
}

.footer-content p {
margin-top: 5px;
color: #888888;
font-size: 13px;
}

.footer-links {
display: flex;
gap: 25px;
}

.footer-links a {
color: #666666;
font-size: 13px;
text-decoration: none;
}

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

.copyright {
padding: 18px;
border-top: 1px solid #eeeeee;
color: #999999;
text-align: center;
font-size: 12px;
}

/* MOBILE */

@media (max-width: 700px) {
.container {
width: calc(100% - 28px);
}

nav {
display: none;
}

.hero {
padding: 80px 0 90px;
}

.hero h1 {
font-size: 48px;
letter-spacing: -3px;
}

.hero p {
font-size: 16px;
}

.primary-button {
width: 100%;
max-width: 260px;
justify-content: center;
}

.tools-section {
padding: 75px 0;
}

.section-header h2 {
font-size: 34px;
}

.tools-grid {
grid-template-columns: 1fr;
}

.about-section {
padding: 75px 0;
}

.about-grid {
grid-template-columns: 1fr;
gap: 35px;
}

.about-grid h2 {
font-size: 38px;
}

.privacy-card {
align-items: flex-start;
}

.footer-content {
padding: 35px 0;
flex-direction: column;
align-items: flex-start;
gap: 25px;
}
}