@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,500;0,600;0,700;0,800;0,900;1,700;1,800;1,900&display=swap');

:root {
    --page-bg: #22242B;
    --card-bg: #ececec;
    --text-main: #171a21;
    --text-muted: #6f727a;
    --orange: #f0b326;
    --orange-strong: #e09e06;
    --outline: #9aa0ad;
    --ok-bg: #dff5e8;
    --ok-border: #72c192;
    --err-bg: #ffe3e6;
    --err-border: #e18f97;
    --figma-yellow: #ffcc00;
    --figma-dark: #000000;
    --figma-gray-600: #4b5563;
    --figma-gray-500: #666666;
    --figma-gray-400: #9ca3af;
    --figma-gray-300: #d1d5db;
    --figma-gray-200: #e5e7eb;
    --figma-gray-100: #f3f4f6;
}

* {
    box-sizing: border-box;
}

html,
body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 400;
    position: relative;
    background: linear-gradient(110deg, rgba(0, 0, 0, 0.78) 0%, rgba(0, 0, 0, 0.62) 48%, rgba(0, 0, 0, 0.35) 100%),
    url('../images/hero-bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: #fff;
    padding: 2.2rem 1.75rem;
}

body::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(270deg, rgba(255, 204, 0, 0.1), rgba(255, 204, 0, 0));
    pointer-events: none;
}

body.authenticated {
    padding: 0;
    background: #f4f4f4;
    color: #000;
    overflow-x: hidden;
}

body.authenticated::before {
    background: none;
}

.roadmap-page {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

.layout {
    position: relative;
    min-height: calc(100vh - 7rem);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 4.2rem;
    background: transparent;
}

.center-col {
    width: min(560px, 92%);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo {
    width: min(360px, 78%);
    height: auto;
    margin-bottom: 1.8rem;
    object-fit: contain;
}

.card {
    width: 100%;
    background: #ffffff;
    border: 2px solid #000;
    border-radius: 0;
    padding: 3rem 4.2rem 2.9rem;
    box-shadow: 0 24px 40px rgba(0, 0, 0, 0.1);
    color: #000;
}

.card h1 {
    margin: 0;
    text-align: center;
    font-size: 28px;
    font-weight: 900;
    font-style: italic;
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-transform: uppercase;
}

.msg {
    margin-top: 1rem;
    border-radius: 8px;
    padding: 0.75rem 0.9rem;
    font-weight: 400;
}

.msg.error {
    background: var(--err-bg);
    border: 1px solid var(--err-border);
    color: #8d2f38;
}

.msg.ok {
    background: var(--ok-bg);
    border: 1px solid var(--ok-border);
    color: #2d6d49;
}

.actions {
    margin-top: 1.4rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.actions.stacked {
    flex-direction: column;
    align-items: stretch;
    margin-top: 2.2rem;
}

.button {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    min-height: 54px;
    border-radius: 0;
    text-decoration: none;
    cursor: pointer;
    font-size: 16px;
    font-weight: 900;
    font-style: italic;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    transition: filter 0.15s ease;
}

.button:hover {
    filter: brightness(0.96);
}

.button.primary {
    background: var(--figma-yellow);
    color: #000;
}

.button.primary:hover {
    filter: brightness(0.92);
}

.button.secondary {
    color: #000;
    border: 2px solid #000;
    background: #ffffff;
}

.meta {
    margin-top: 0.9rem;
    display: grid;
    gap: 0.3rem;
    color: #3a4050;
}

.token-box {
    margin-top: 1rem;
    padding: 0.7rem;
    border-radius: 6px;
    background: #e1e1e1;
    border: 1px solid #c8c8c8;
}

.token-box pre {
    margin: 0;
    max-height: 160px;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
    font-size: 16px;
    line-height: 1.4;
}


.roadmap-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: #f4f4f4;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

.roadmap-page img,
.roadmap-page svg,
.roadmap-page iframe {
    max-width: 100%;
}

.nav {
    position: sticky;
    top: 0;
    z-index: 40;
    background: #ffffff;
    border-bottom: 1px solid var(--figma-gray-200);
    width: 100%;
}

.nav-inner {
    max-width: 1440px;
    margin: 0 auto;
    height: 64px;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    width: 100%;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-logo-image {
    height: 32px;
    width: auto;
    display: block;
    object-fit: contain;
}

.nav-logo {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
    background: var(--figma-yellow);
    color: #000;
    font-weight: 900;
    font-style: italic;
    border-radius: 4px;
}

.nav-title {
    font-size: 20px;
    font-weight: 900;
    letter-spacing: -0.02em;
    text-transform: uppercase;
    font-style: italic;
    color: #000;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    font-size: 14px;
    font-weight: 700;
    color: #000;
    border-bottom: 2px solid transparent;
    padding: 20px 0 18px;
}

.nav-link.active {
    border-color: var(--figma-yellow);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-icon-button {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    border: none;
    background: transparent;
    color: var(--figma-gray-600);
    cursor: pointer;
}

.nav-icon-button:hover {
    background: var(--figma-gray-100);
}

.nav-user {
    position: relative;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
}

.nav-user::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    height: 14px;
}

.nav-avatar {
    width: 32px;
    height: 32px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    background: #000;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
}

.nav-user-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
    line-height: 1;
}

.nav-user-name {
    font-size: 12px;
    font-weight: 700;
    color: #000;
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.nav-user-subtitle {
    font-size: 10px;
    color: var(--figma-gray-500);
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.nav-caret {
    width: 0;
    height: 0;
    border-left: 4px solid transparent;
    border-right: 4px solid transparent;
    border-top: 5px solid var(--figma-gray-500);
}

.nav-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 12px;
    min-width: 160px;
    background: #ffffff;
    border: 1px solid var(--figma-gray-200);
    box-shadow: 0 18px 35px rgba(0, 0, 0, 0.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s ease;
    pointer-events: none;
    z-index: 20;
}

.nav-user:hover .nav-dropdown,
.nav-user:focus-within .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.nav-dropdown-item {
    display: block;
    padding: 12px 16px;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #000;
    text-decoration: none;
}

.nav-dropdown-item:hover {
    background: var(--figma-gray-100);
}

.admin-page {
    min-height: 100vh;
    background: #f4f4f4;
}

.admin-content {
    max-width: 960px;
    margin: 40px auto 80px;
    padding: 0 24px;
}

.admin-card {
    background: #ffffff;
    border: 1px solid var(--figma-gray-200);
    box-shadow: 0 22px 38px rgba(0, 0, 0, 0.08);
    padding: 32px;
}

.admin-tabs {
    display: inline-flex;
    border: 1px solid var(--figma-gray-200);
    background: #f8f8f8;
    margin-bottom: 24px;
}

.admin-tab {
    padding: 10px 18px;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    text-decoration: none;
    color: #000;
    border-right: 1px solid var(--figma-gray-200);
}

.admin-tab:last-child {
    border-right: 0;
}

.admin-tab.active {
    background: #000;
    color: #fff;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: flex-start;
    margin-bottom: 16px;
}

.admin-eyebrow {
    margin: 0 0 8px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--figma-gray-500);
}

.admin-title {
    margin: 0 0 6px;
    font-size: 28px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: #000;
}

.admin-hint {
    margin: 0;
    font-size: 14px;
    color: var(--figma-gray-500);
}

.admin-form {
    margin-top: 20px;
}

.admin-list {
    display: grid;
    gap: 12px;
}

.admin-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-input {
    flex: 1;
    min-height: 48px;
    padding: 10px 14px;
    border: 1px solid var(--figma-gray-300);
    font-family: "Bai Jamjuree", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
}

.admin-textarea {
    width: 100%;
    min-height: 160px;
    padding: 10px 14px;
    border: 1px solid var(--figma-gray-300);
    font-family: "Bai Jamjuree", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
    line-height: 1.4;
    resize: vertical;
}

.admin-textarea-title {
    font-weight: 400;
}

.admin-select {
    width: 100%;
    min-height: 48px;
    padding: 10px 12px;
    border: 1px solid var(--figma-gray-300);
    font-family: "Bai Jamjuree", "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 14px;
    background: #fff;
}

.admin-invalid {
    box-shadow: 0 0 0 2px rgba(217, 45, 32, 0.28);
}

.admin-remove {
    min-height: 48px;
    padding: 0 16px;
    border: 2px solid #000;
    background: #ffffff;
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    cursor: pointer;
}

.admin-actions {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-top: 20px;
}

.admin-save {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.admin-save-note {
    font-size: 12px;
    color: var(--figma-gray-500);
    max-width: 320px;
    text-align: right;
}
.admin-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
}

.admin-label {
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--figma-gray-500);
}

.admin-milestones {
    display: grid;
    gap: 18px;
}

.admin-sidebar-card {
    border: 1px solid var(--figma-gray-200);
    background: #fff;
    padding: 18px;
    box-shadow: 0 14px 26px rgba(0, 0, 0, 0.06);
}

.admin-sidebar-card h3 {
    margin: 0 0 8px;
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.admin-sidebar-card p {
    margin: 0 0 12px;
    font-size: 12px;
    color: var(--figma-gray-500);
}

.admin-milestones-toolbar {
    margin: 16px 0 24px;
}

.admin-update-card {
    border: 1px solid var(--figma-gray-200);
    background: #fff;
    padding: 18px;
    box-shadow: 0 14px 26px rgba(0, 0, 0, 0.06);
    margin: 18px 0 24px;
}

.admin-update-card h3 {
    margin: 0 0 8px;
    font-size: 14px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.admin-update-card p {
    margin: 0 0 12px;
    font-size: 12px;
    color: var(--figma-gray-500);
}

.admin-update-form .admin-actions {
    margin-top: 12px;
    justify-content: flex-start;
}

.admin-milestone-card {
    border: 1px solid var(--figma-gray-200);
    background: #fff;
    padding: 20px;
    box-shadow: 0 14px 26px rgba(0, 0, 0, 0.06);
}


.admin-milestone-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.admin-milestone-title {
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: #000;
}

.admin-milestone-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 16px;
    margin-bottom: 16px;
}

.admin-milestone-meta {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.admin-milestone-meta .admin-input,
.admin-milestone-meta .admin-select {
    min-height: 44px;
}

.admin-actions .button {
    width: auto;
    min-width: 160px;
}

.admin-note {
    margin-top: 18px;
    font-size: 12px;
    color: var(--figma-gray-500);
}

.admin-inline-msg {
    margin-top: 12px;
}

.admin-merged {
    outline: 2px solid var(--figma-yellow);
    background: #fffbe6;
}

@media (max-width: 640px) {
    .admin-row {
        flex-direction: column;
        align-items: stretch;
    }

    .admin-tabs {
        width: 100%;
        flex-direction: column;
    }

    .admin-tab {
        border-right: 0;
        border-bottom: 1px solid var(--figma-gray-200);
        text-align: center;
    }

    .admin-tab:last-child {
        border-bottom: 0;
    }

    .admin-actions {
        flex-direction: column;
    }

    .admin-actions .button {
        width: 100%;
    }

    .admin-save {
        width: 100%;
        justify-content: flex-start;
    }

    .admin-save-note {
        text-align: left;
    }

    .admin-milestone-main {
        grid-template-columns: 1fr;
    }

    .admin-milestone-meta {
        grid-template-columns: 1fr;
    }

}

.hero {
    position: relative;
    overflow: hidden;
    background: #000;
    color: #fff;
    padding: 96px 0 120px;
    width: 100%;
}

.hero-media {
    position: absolute;
    inset: 0;
    opacity: 0.2;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-glow {
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    width: 33.333%;
    background: linear-gradient(270deg, rgba(255, 204, 0, 0.1), rgba(255, 204, 0, 0));
}

.hero-container {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    gap: 48px;
    width: 100%;
}

.hero-confidential,
.hero-content {
    max-width: 100%;
}

.hero-confidential {
    display: flex;
    gap: 16px;
    background: var(--figma-yellow);
    color: #000;
    padding: 24px;
    border-left: 8px solid #000;
    box-shadow: 0 25px 45px rgba(0, 0, 0, 0.35);
    max-width: 960px;
    width: 100%;
}

.hero-confidential-icon {
    width: 32px;
    height: 32px;
    display: grid;
    place-items: center;
    background: #000;
    color: var(--figma-yellow);
    flex: 0 0 auto;
}

.hero-confidential-icon svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.hero-confidential-text {
    max-width: 720px;
}

.hero-confidential-eyebrow {
    display: block;
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 6px;
}

.hero-confidential-body {
    margin: 0;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.6;
}

.hero-content {
    max-width: 900px;
    width: 100%;
}

.hero-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--figma-yellow);
    color: #000;
    padding: 4px 12px;
    font-size: 10px;
    font-weight: 900;
    text-transform: uppercase;
    font-style: italic;
    letter-spacing: 0.1em;
}

.hero-tag svg {
    width: 12px;
    height: 12px;
    fill: currentColor;
}

.hero-meta-divider {
    width: 48px;
    height: 1px;
    background: #374151;
}

.hero-meta-date {
    font-size: 12px;
    font-weight: 700;
    color: var(--figma-gray-400);
}

.hero-title {
    margin: 0;
    font-size: clamp(3.1rem, 5.2vw, 4.9rem);
    font-weight: 900;
    font-style: italic;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    line-height: 0.88;
}

.hero-title-line {
    display: block;
    white-space: nowrap;
    letter-spacing: -0.015em;
}

.hero-title-accent {
    display: block;
    color: var(--figma-yellow);
}

.hero-lead {
    margin-top: 40px;
    display: grid;
    grid-template-columns: 4px 1fr;
    gap: 24px;
    align-items: stretch;
}

.hero-lead-accent {
    width: 4px;
    height: auto;
    background: var(--figma-yellow);
    align-self: stretch;
}

.hero-lead p {
    margin: 0;
    font-size: 18px;
    font-weight: 500;
    line-height: 1.7;
    color: var(--figma-gray-300);
}

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

.roadmap-viewer {
    background: #ffffff;
    padding: 96px 0;
    border-bottom: 1px solid var(--figma-gray-200);
    overflow: hidden;
}

.section-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 24px;
    margin-bottom: 40px;
}

.section-eyebrow {
    display: block;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--figma-gray-500);
}

.section-title {
    margin: 8px 0 0;
    font-size: 32px;
    font-weight: 900;
    font-style: italic;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    color: #000;
}

.viewer-presentation {
    background: #ffffff;
    border: 0;
    padding: 0;
}

.milestones-section {
    background: #ffffff;
    padding: 96px 0;
}

.milestones-grid {
    display: grid;
    gap: 64px;
    grid-template-columns: minmax(0, 1fr);
}

.milestones-main {
    min-width: 0;
}

.milestones-sidebar {
    min-width: 0;
}

.milestones-head {
    border-bottom: 2px solid #000;
    padding-bottom: 16px;
    margin-bottom: 40px;
}

.milestones-title {
    margin: 0;
    font-size: 24px;
    font-weight: 900;
    font-style: italic;
    text-transform: uppercase;
    letter-spacing: -0.01em;
}

.timeline {
    display: grid;
    gap: 20px;
}

.timeline-item {
    position: relative;
    padding-left: 40px;
    padding-bottom: 48px;
    border-left: 4px solid var(--figma-gray-100);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -10px;
    top: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #fff;
    border: 4px solid var(--figma-gray-300);
}

.timeline-item.is-current .timeline-dot {
    border-color: var(--figma-yellow);
}

.timeline-title {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.timeline-title h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 900;
    font-style: italic;
    text-transform: uppercase;
}

.timeline-status {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    background: var(--figma-yellow);
    color: #000;
    padding: 6px 10px;
}

.timeline-status.is-complete {
    background: #10b981;
    color: #fff;
}

.timeline-cards {
    display: grid;
    gap: 20px;
}

.milestone-card {
    background: #f9fafb;
    padding: 24px;
    border-radius: 12px;
    border: 1px solid transparent;
    transition: border 0.2s ease;
}

.milestone-card:hover {
    border-color: var(--figma-gray-200);
}

.milestone-header {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.milestone-marker {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1px solid var(--figma-gray-300);
    display: grid;
    place-items: center;
    background: #fff;
    margin-top: 2px;
    flex: 0 0 20px;
}

.milestone-marker span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    display: none;
}

.milestone-card.has-release .milestone-marker span {
    display: block;
}

.milestone-header h4 {
    margin: 0;
    font-size: 15px;
    font-weight: 900;
    font-style: italic;
    text-transform: uppercase;
    letter-spacing: -0.01em;
}

.milestone-header p {
    margin: 6px 0 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--figma-gray-600);
}

.milestone-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

.milestone-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 4px 8px;
    border: 1px solid;
}

.milestone-tag svg {
    width: 12px;
    height: 12px;
}

.milestone-tag.is-priority {
    background: #fff;
    border-color: var(--figma-gray-200);
    color: var(--figma-gray-500);
}

.milestone-tag.is-page {
    background: #fff;
    border-color: var(--figma-gray-200);
    color: var(--figma-gray-500);
}

.milestone-footer {
    margin-top: 18px;
    border-top: 1px solid var(--figma-gray-200);
    padding-top: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--figma-gray-500);
}

.milestone-footer svg {
    width: 14px;
    height: 14px;
    color: var(--figma-gray-400);
}

.milestones-sidebar {
    display: grid;
    gap: 24px;
}

.sidebar-card {
    border: 1px solid var(--figma-gray-200);
    padding: 28px;
    background: #fff;
}

.sidebar-card h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 900;
    font-style: italic;
    text-transform: uppercase;
}

.sidebar-head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.sidebar-icon {
    width: 32px;
    height: 32px;
    background: #000;
    color: var(--figma-yellow);
    display: grid;
    place-items: center;
}

.sidebar-icon svg {
    width: 16px;
    height: 16px;
}

.sidebar-body {
    display: grid;
    gap: 18px;
}

.sidebar-body p {
    margin: 6px 0 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--figma-gray-600);
}

.sidebar-eyebrow {
    margin: 0;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--figma-yellow);
}

.sidebar-body .sidebar-eyebrow {
    color: var(--figma-yellow);
}

.sidebar-card.is-muted {
    background: var(--figma-gray-100);
    border: none;
}

.sidebar-card.is-muted p {
    margin-top: 12px;
    font-size: 13px;
    color: var(--figma-gray-600);
}

.sidebar-button {
    margin-top: 20px;
    width: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 2px solid #000;
    background: #fff;
    color: #000;
    padding: 12px 16px;
    font-size: 12px;
    font-weight: 900;
    font-style: italic;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.sidebar-button svg {
    width: 16px;
    height: 16px;
}

.sidebar-button:hover {
    background: #000;
    color: #fff;
}

.presentation-frame {
    width: 100%;
    height: min(82vh, 900px);
    min-height: 640px;
    border: 0;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.18);
    background: #fff;
    display: block;
}


.footer {
    background: #ffffff;
    border-top: 1px solid var(--figma-gray-200);
}

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

.footer-top {
    min-height: 60px;
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-top: 1px solid var(--figma-gray-100);
    padding-top: 32px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: #999999;
}

.footer-links {
    display: flex;
    gap: 24px;
}

@media (min-width: 1024px) {
    .milestones-grid {
        grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
        align-items: start;
    }
}

@media (max-width: 1080px) {
    .layout {
        min-height: auto;
        padding-bottom: 2rem;
    }

    .presentation-frame {
        height: min(75vh, 760px);
        min-height: 520px;
    }

    .hero {
        padding: 72px 0 90px;
    }

    .roadmap-viewer,
    .milestones-section {
        padding: 72px 0;
    }

    .viewer-slide {
        flex-basis: min(520px, 88vw);
    }
}

@media (max-width: 720px) {
    body {
        padding: 0.9rem 0.8rem;
    }

    body.authenticated {
        padding: 0;
    }

    .layout {
        min-height: auto;
        padding-top: 2rem;
    }

    .logo {
        width: min(280px, 85%);
        margin-bottom: 1.2rem;
    }

    .card {
        padding: 1.5rem 1rem;
    }

    .button {
        min-height: 46px;
        font-size: 16px;
        padding: 0.65rem 1rem;
        line-height: 1.2;
        text-align: center;
    }

    .card .button {
        min-height: 52px;
        border-radius: 10px;
        letter-spacing: 0.04em;
        box-shadow: 0 10px 18px rgba(0, 0, 0, 0.16);
        padding: 0.85rem 1.2rem;
    }

    .card .button.primary {
        box-shadow: 0 12px 20px rgba(240, 179, 38, 0.38);
    }

    .nav-inner {
        display: grid;
        grid-template-columns: 1fr;
        gap: 12px;
        height: auto;
        padding: 14px 16px 12px;
    }

    .nav-left {
        width: 100%;
        justify-content: flex-start;
        gap: 12px;
    }

    .nav-links {
        display: none;
    }

    .nav-right {
        width: 100%;
        justify-content: flex-end;
        align-items: center;
        gap: 12px;
    }

    .nav-logo-image {
        height: 30px;
    }

    .nav-user-name,
    .nav-user-subtitle {
        max-width: 220px;
    }

    .nav-user {
        max-width: 100%;
    }

    .hero {
        padding: 72px 0 80px;
    }

    .section-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .viewer-controls {
        align-self: flex-end;
    }

    .section-title {
        font-size: 26px;
    }

    .viewer-card-body {
        padding: 22px 22px 24px;
    }

    .milestones-grid {
        gap: 40px;
    }

    .milestones-title {
        font-size: 20px;
    }

    .timeline-item {
        padding-left: 28px;
    }

    .milestone-card {
        padding: 18px;
    }

    .sidebar-card {
        padding: 22px;
    }

    .hero-container {
        gap: 32px;
    }

    .hero-confidential {
        flex-direction: column;
        max-width: 100%;
        border-left-width: 6px;
        box-shadow: 0 18px 32px rgba(0, 0, 0, 0.28);
    }

    .hero-meta {
        flex-wrap: wrap;
        gap: 12px;
    }

    .hero-title {
        font-size: clamp(2.1rem, 9.8vw, 3rem);
    }

    .hero-lead {
        grid-template-columns: 4px 1fr;
        gap: 16px;
        margin-top: 28px;
    }

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

    .footer-bottom {
        margin-top: 32px;
    }
}

@media (max-width: 560px) {
    .nav-inner {
        padding: 12px 14px 10px;
    }

    .nav-right {
        justify-content: flex-end;
    }

    .nav-user-name,
    .nav-user-subtitle {
        max-width: 180px;
    }

    .nav-user-meta {
        min-width: 0;
    }

    .nav-user-name,
    .nav-user-subtitle {
        text-overflow: ellipsis;
    }

    .presentation-frame {
        height: 62vh;
        min-height: 360px;
    }

    .hero-title {
        font-size: clamp(1.7rem, 9.2vw, 2.35rem);
        line-height: 1.02;
    }

    .hero-title-line {
        white-space: normal;
    }

    .hero-confidential {
        padding: 12px;
        border-left-width: 4px;
    }

    .hero-container {
        gap: 24px;
    }

    .hero {
        padding: 56px 0 70px;
    }

    .hero-confidential-eyebrow {
        font-size: 10px;
        letter-spacing: 0.12em;
    }

    .hero-confidential-body {
        font-size: 12px;
    }

    .hero-tag {
        padding: 3px 8px;
        font-size: 8px;
    }

    .hero-meta {
        gap: 8px;
        margin-bottom: 20px;
    }

    .hero-lead {
        margin-top: 20px;
    }
}

@media (max-width: 420px) {
    .nav-logo-image {
        height: 26px;
    }

    .nav-user-name,
    .nav-user-subtitle {
        max-width: 150px;
    }

    .hero {
        padding: 48px 0 64px;
    }

    .hero-container {
        gap: 20px;
        padding: 0 16px;
    }

    .hero-confidential {
        padding: 10px;
        border-left-width: 3px;
    }

    .hero-confidential-icon {
        width: 28px;
        height: 28px;
    }

    .hero-confidential-icon svg {
        width: 16px;
        height: 16px;
    }

    .hero-confidential-eyebrow {
        font-size: 9px;
        letter-spacing: 0.1em;
    }

    .hero-confidential-body {
        font-size: 11px;
        line-height: 1.45;
    }

    .hero-meta {
        margin-bottom: 16px;
        gap: 6px;
    }

    .hero-tag {
        padding: 2px 6px;
        font-size: 7px;
    }

    .hero-meta-date {
        font-size: 10px;
    }

    .hero-title {
        font-size: clamp(1.5rem, 8.6vw, 2.1rem);
        letter-spacing: -0.01em;
    }

    .hero-title-line {
        white-space: normal;
    }

    .hero-lead {
        margin-top: 16px;
    }

    .hero-lead p {
        font-size: 13px;
        line-height: 1.55;
    }
}