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

body {
    font-family: "Zen Kaku Gothic New", sans-serif;
    background: #f9fafb;
    color: #111827;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px 0 24px;
}

/* Header */
header {
    border-bottom: 1px solid #e5e7eb;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    width: 125px;
    height: 34px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 24px;
    font-weight: bold;
}

.login-btn {
    font-family: "Inter", sans-serif;
    font-size: 24px;
    font-weight: 700;
    line-height: 160%;
    letter-spacing: 1px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 10px 20px;
    color: black;
    text-decoration: none;
    border-radius: 5px;
    cursor: pointer;
}
.login-btn:hover {
    color: gray;
}
/* Hero Section */
.hero {
    padding: 64px 0;
}

.banner-cards:nth-child(2)
{
    position: relative;
    width: fit-content;
}

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

.banner-cards {
    position: relative;
}

.hero-description {
    padding-left:315px;
    max-width: 480px;
}

.hero-description p {
    width: 260px;
    font-family: "Inter", sans-serif;
    font-size:14px;
    font-weight: 400;
    line-height: 160%;
}

.hero-text {
    padding-bottom: 100px;
}

.hero h1 {
    font-size: 136px;
    font-weight: 400;
    font-style: normal;
    line-height: 75%;
    margin-bottom: 32px;
}

.hero-card {
    width: 720px;
    height: 450px;
    position: relative;
    z-index: 2;
}

.hero-card.second {
    position: absolute;
    top: 126px;   /* смещение вниз */
    left: 88px;  /* смещение вправо */
    z-index: 1;   /* чтобы было поверх */
}
.hero-card img {
    width: 100%;
    border-radius: 4px;
    background: #f3f4f6;
    height: auto;
    object-fit: contain;
}


.learn-more {
    font-family: "Inter", sans-serif;
    color: black;
    font-size: 14px;
    font-weight: 700;
    line-height: 160%;
    letter-spacing: 0.01em;
    text-decoration: none;
}

.learn-more:hover {
    text-decoration: underline;
}

/* What You Can Do Section */
.features {
    padding: 64px 0;
}

.features h2 {
    font-weight: 400;
    font-size: 136px;
    font-style: normal;
    line-height: 0.01em;
    margin: 160px 0 105px 0;
}

.tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 48px;
}

.tab-btn {
    text-align: center;
    line-height: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid rgba(232, 232, 227, 1);
    background: white;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.tab-btn:hover {
    border-color: #9ca3af;
}

.tab-btn.active {
    background: rgba(232, 232, 227, 1);
    color: black;
    border-color: rgba(232, 232, 227, 1);
}

.tab-icon {
    width: 24px;
    height: 24px;
}

.tab-btn span {
    font-family: "Inter", sans-serif;
    font-size:24px;
    font-weight: 600;
    font-style: normal;

}
.feature-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.feature-image {
    position: relative;
    display: inline-block;
}

.feature-image img {
    display: block;
    width: 750px;
    border: 1px solid black;
    border-radius: 20px;
    object-fit: contain;
}

#featureImage2 {
    position: absolute;
    top: 189px;
    left: 488px;
    transform: translate(50px, 50px);
    width: 320px;
    border: 1px solid black;
    border-radius: 20px;
    object-fit: contain;
}

.feature-content__description {
    padding-left: 305px;
    font-family: "Inter", sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: #374151;
    line-height: 1.6;
    margin-bottom: 24px;
}

.feature-description {
    width: 260px;
    font-family: "Inter", sans-serif;
    font-size: 14px;
    font-weight: 400;
    line-height: 1.6;
    padding-bottom: 16px;
}
/* Roadmap Section */
.roadmap {
    width: 100%;
    padding: 120px 0;
}

.roadmap-header {
    font-family: "Zen Kaku Gothic New", sans-serif;
    font-size: 136px;
    font-weight: 400;
    font-style: normal;
    line-height: 75%;
    letter-spacing: 0.01em;
}
.roadmap-inner {
    display: flex;
    flex-wrap: nowrap; /* запрет переноса */
    padding-top: 105px;
    position: relative;
}

/* Левая часть */
.roadmap-start {
    width: 30%;
    font-family: "Inter", sans-serif;
    font-weight: 600;
    font-size: 14px;
    border-bottom: 4px solid black;
    padding-top:111px;
}

/* Центральная (мы здесь) */
.roadmap-current {
    text-align: center;
    position: relative;
    border-bottom: 4px solid rgba(180, 180, 177, 1);
}

.roadmap-middle {
    padding-top:128px;
    width: 30%;
    border-bottom: 4px solid rgba(180, 180, 177, 1);
}
.roadmap-current h3 {
    font-family: "Inter", sans-serif;
    font-weight: 700;
    font-size:24px;
    line-height: 160%;
    margin-bottom: 4px;
}

.roadmap-current-box {
    font-family: "Inter", sans-serif;
    font-weight: 500;
    font-size:10px;
    line-height: 160%;
    border: 1px solid #ccc;
    padding: 6px 12px;
    border-radius: 6px;
    display: inline-block;
}

.roadmap-line-down {
    width: 1px;
    height: 76px;
    background: #ccc;
    margin: 0 auto 0;
}

/* Правая часть */
.roadmap-stages {
    display: flex;
    flex-wrap: nowrap; /* чтобы стадии тоже не переносились */
    gap: 12px;
    padding-left: 12px;
    padding-top: 117px;
}

.stage {
    text-align: center;
}

.stage span {
    font-family: "Inter", sans-serif;
    font-size: 14px;
    font-weight: 600;
    line-height: 160%;
    color: #555;
}

.stage-line {
    width: 80px;
    height: 4px;
    background: rgba(180, 180, 177, 1);
    margin-top: 6px;
}

.roadmap-stage-description {
    gap: 100px;
    padding-top: 82px;
    display: flex;
    flex-direction: row;
}

.roadmap-stage-description p {
    font-family: "Inter", sans-serif;
    font-weight: 400;
    font-size: 14px;
    line-height: 160%;
    width: 260px;
}

.roadmap-stage-description a {
    font-family: "Inter", sans-serif;
    font-weight: 700;
    font-size: 14px;
    line-height: 150%;
    color: black;
    text-decoration: none;
}

.roadmap-stage-description a:hover {
    color: gray;
    text-decoration: none;
}

/* Footer */
footer {
    margin-top:64px;
    justify-content: center;
    border-top: 1px solid #e5e7eb;
}

.footer-logo {
    width: 64px;
    height: 64px;
}

.footer-content {
    padding: 32px 0;
    display: flex;
    gap: 8px;
    color: #6b7280;
    font-size: 14px;
}

@media (max-width: 768px) {
    .hero-grid,
    .feature-content,
    .roadmap-phases {
        grid-template-columns: 1fr;
    }

    .hero h1,
    .features h2,
    .roadmap h2 {
        font-size: 36px;
    }
}