@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
    --background: #f7f8fc;
    --surface: #ffffff;
    --primary: #7058e8;
    --primary-dark: #5740cf;
    --text: #22243a;
    --muted: #85879b;
    --border: #e9eaf2;
    --green: #25a879;
    --orange: #ed9a47;
    --blue: #4d91e8;
    --purple-light: #f0edff;
}

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

body {
    font-family: "DM Sans", sans-serif;
    background: var(--background);
    color: var(--text);
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    cursor: pointer;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible {
    outline: 3px solid rgba(112, 88, 232, 0.3);
    outline-offset: 2px;
}

.app {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */

.sidebar {
    width: 250px;
    background: var(--surface);
    border-right: 1px solid var(--border);
    padding: 27px 17px;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.brand {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 0 9px;
    margin-bottom: 32px;
}

.brand-icon {
    width: 42px;
    height: 42px;
    background: var(--primary);
    color: white;
    border-radius: 13px;
    display: grid;
    place-items: center;
    font-size: 23px;
    font-weight: 800;
    font-family: "Manrope", sans-serif;
}

.brand h2 {
    font-family: "Manrope", sans-serif;
    font-size: 17px;
    letter-spacing: -0.5px;
}

.brand p {
    font-size: 9px;
    letter-spacing: 2px;
    color: var(--muted);
    margin-top: 3px;
}

.profile {
    display: flex;
    align-items: center;
    gap: 11px;
    background: #f8f7ff;
    border: 1px solid #eeebff;
    padding: 12px;
    border-radius: 13px;
    margin-bottom: 29px;
}

.avatar {
    width: 37px;
    height: 37px;
    border-radius: 11px;
    display: grid;
    place-items: center;
    color: var(--primary);
    background: #e6e1ff;
    font-weight: 700;
    font-size: 12px;
}

.profile strong {
    display: block;
    font-size: 12px;
}

.profile small {
    display: block;
    color: var(--muted);
    font-size: 10px;
    margin-top: 4px;
}

.menu-label {
    color: #a1a3b3;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.6px;
    padding: 0 12px;
    margin-bottom: 12px;
}

.navigation {
    display: grid;
    gap: 7px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    border: none;
    background: transparent;
    color: #77798e;
    padding: 13px 14px;
    border-radius: 11px;
    text-align: left;
    font-size: 13px;
    transition: 0.2s;
}

.nav-item span {
    width: 20px;
    font-size: 18px;
    text-align: center;
}

.nav-item:hover {
    background: #f6f4ff;
    color: var(--primary);
}

.nav-item.active {
    background: var(--purple-light);
    color: var(--primary);
    font-weight: 700;
}

.sidebar-bottom {
    margin-top: auto;
    padding-top: 30px;
}

.privacy-card {
    padding: 17px;
    background: #f6f8fc;
    border: 1px solid var(--border);
    border-radius: 13px;
    margin-bottom: 15px;
}

.privacy-icon {
    font-size: 21px;
}

.privacy-card h4 {
    margin-top: 10px;
    font-size: 12px;
}

.privacy-card p {
    margin-top: 7px;
    color: var(--muted);
    font-size: 11px;
    line-height: 1.7;
}

/* Main layout */

.main-content {
    flex: 1;
    min-width: 0;
    padding: 28px 38px;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 30px;
}

.breadcrumb {
    color: var(--muted);
    font-size: 11px;
    margin-bottom: 9px;
}

.breadcrumb span {
    color: var(--primary);
}

.topbar h1 {
    font-family: "Manrope", sans-serif;
    font-size: 24px;
    letter-spacing: -0.8px;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    font-size: 11px;
    white-space: nowrap;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #c3c5d1;
}

/* Pages */

.page {
    display: none;
    animation: appear 0.25s ease;
}

.page.active {
    display: block;
}

@keyframes appear {
    from {
        opacity: 0;
        transform: translateY(5px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero */

.hero {
    position: relative;
    min-height: 285px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
    padding: 37px 40px;
    border-radius: 22px;
    background: linear-gradient(120deg, #211e45, #4e3c91 65%, #8069e9);
    color: white;
}

.hero-content {
    max-width: 440px;
    position: relative;
    z-index: 2;
}

.eyebrow {
    color: var(--primary);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.4px;
}

.hero .eyebrow {
    color: #c5baff;
}

.hero h2 {
    font-family: "Manrope", sans-serif;
    font-size: clamp(27px, 3vw, 37px);
    letter-spacing: -1.5px;
    line-height: 1.2;
    margin-top: 15px;
}

.hero h2 span {
    color: #d0c6ff;
}

.hero-content > p {
    color: #d9d6ee;
    font-size: 12px;
    line-height: 1.9;
    max-width: 390px;
    margin: 14px 0 23px;
}

.primary-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: none;
    border-radius: 10px;
    padding: 12px 17px;
    background: var(--primary);
    color: white;
    font-size: 12px;
    font-weight: 700;
    transition: 0.2s;
}

.primary-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

.hero .primary-btn {
    background: white;
    color: #4935b5;
}

.hero .primary-btn:hover {
    background: #eeeaff;
}

.hero-art {
    position: relative;
    width: 310px;
    height: 210px;
    flex-shrink: 0;
}

.art-circle {
    position: absolute;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    top: 25px;
    left: 75px;
    background: rgba(255, 255, 255, 0.11);
    border: 1px solid rgba(255, 255, 255, 0.15);
    display: grid;
    place-items: center;
    font-size: 75px;
    color: #e0d8ff;
}

.art-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 11px 13px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.96);
    color: var(--text);
    box-shadow: 0 10px 35px rgba(15, 10, 55, 0.2);
}

.art-card > span {
    width: 31px;
    height: 31px;
    display: grid;
    place-items: center;
    border-radius: 9px;
    background: var(--purple-light);
    color: var(--primary);
    font-size: 17px;
}

.art-card strong {
    display: block;
    font-size: 11px;
}

.art-card small {
    display: block;
    color: var(--muted);
    font-size: 9px;
    margin-top: 4px;
}

.card-one {
    top: 9px;
    left: 0;
}

.card-two {
    top: 92px;
    right: -2px;
}

.card-three {
    bottom: 0;
    left: 26px;
}

/* Section headings */

.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 32px 0 19px;
}

.section-heading h2 {
    font-family: "Manrope", sans-serif;
    font-size: 18px;
}

.section-heading p {
    color: var(--muted);
    font-size: 11px;
    margin-top: 6px;
}

/* Tool cards */

.tool-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 15px;
}

.tool-card {
    background: white;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 20px 17px;
    transition: 0.2s;
}

.tool-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 28px rgba(32, 32, 70, 0.05);
}

.tool-icon {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    font-size: 21px;
    margin-bottom: 19px;
}

.purple {
    color: #7058e8;
    background: #efecff;
}

.orange {
    color: #d88631;
    background: #fff1e1;
}

.green {
    color: #249b72;
    background: #e4f8ef;
}

.blue {
    color: #4784d7;
    background: #e8f1ff;
}

.tool-tag {
    display: block;
    font-size: 8px;
    letter-spacing: 1px;
    color: #9b9db0;
    font-weight: 700;
}

.tool-card h3 {
    font-family: "Manrope", sans-serif;
    font-size: 14px;
    margin: 9px 0;
}

.tool-card p {
    color: var(--muted);
    font-size: 11px;
    line-height: 1.8;
    min-height: 59px;
}

.text-btn {
    margin-top: 13px;
    background: none;
    border: none;
    color: var(--primary);
    font-size: 11px;
    font-weight: 700;
}

.text-btn:hover {
    color: var(--primary-dark);
}

/* Banner */

.info-banner {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-top: 25px;
    padding: 20px;
    border-radius: 15px;
    background: #efedff;
}

.info-symbol {
    width: 43px;
    height: 43px;
    flex-shrink: 0;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: white;
    color: var(--primary);
    font-size: 23px;
}

.info-banner > div:nth-child(2) {
    flex: 1;
}

.info-banner h3 {
    font-size: 13px;
}

.info-banner p {
    color: #77728f;
    font-size: 11px;
    line-height: 1.7;
    margin-top: 5px;
}

/* Page introductions */

.page-intro {
    margin-bottom: 25px;
}

.page-intro h2 {
    font-family: "Manrope", sans-serif;
    font-size: 25px;
    letter-spacing: -0.7px;
    margin: 9px 0;
}

.page-intro p {
    color: var(--muted);
    font-size: 12px;
    line-height: 1.7;
}

/* Forms and panels */

.workspace-grid {
    display: grid;
    grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.1fr);
    gap: 20px;
    align-items: start;
}

.panel {
    background: white;
    border: 1px solid var(--border);
    border-radius: 17px;
    padding: 25px;
    min-width: 0;
}

.panel > h3,
.output-header h3,
.settings-heading h3 {
    font-family: "Manrope", sans-serif;
    font-size: 16px;
}

.panel > h3 {
    margin-bottom: 22px;
}

form label {
    display: block;
    color: #56586d;
    font-size: 11px;
    font-weight: 700;
    margin: 17px 0 8px;
}

form label:first-child {
    margin-top: 0;
}

input,
select,
textarea {
    width: 100%;
    border: 1px solid #e5e6ef;
    border-radius: 9px;
    background: #fcfcfe;
    padding: 12px;
    font-size: 12px;
    color: var(--text);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

input:focus,
select:focus,
textarea:focus {
    border-color: #a89bf7;
    box-shadow: 0 0 0 3px rgba(112, 88, 232, 0.08);
}

textarea {
    resize: vertical;
    line-height: 1.7;
    min-height: 85px;
}

input::placeholder,
textarea::placeholder {
    color: #b2b3c0;
}

.full-width {
    width: 100%;
    margin-top: 23px;
}

/* Output panels */

.output-panel {
    min-height: 390px;
}

.output-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.output-header .eyebrow {
    display: block;
    margin-bottom: 8px;
}

.output-badge {
    padding: 7px 9px;
    border-radius: 6px;
    color: var(--primary);
    background: var(--purple-light);
    font-size: 8px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.output-box {
    min-height: 265px;
    padding: 17px;
    border-radius: 11px;
    border: 1px dashed #dedfeb;
    background: #fcfcfe;
    color: #484a60;
    font-size: 12px;
    line-height: 1.9;
    overflow-wrap: anywhere;
    white-space: pre-wrap;
}

.output-box p {
    margin-bottom: 12px;
}

.empty-state {
    min-height: 230px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.empty-icon {
    width: 47px;
    height: 47px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: var(--purple-light);
    color: var(--primary);
    font-size: 23px;
    margin-bottom: 14px;
}

.empty-state h4 {
    font-family: "Manrope", sans-serif;
    font-size: 13px;
}

.empty-state p {
    color: var(--muted);
    font-size: 11px;
    margin-top: 8px;
}

.output-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

.secondary-btn {
    padding: 11px 14px;
    border-radius: 9px;
    border: 1px solid #e2e2ef;
    background: white;
    color: #55566e;
    font-size: 11px;
    font-weight: 700;
    transition: 0.2s;
}

.secondary-btn:hover {
    background: #f7f5ff;
    border-color: #c9c0ff;
}

/* Pricing calculator */

.pricing-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 20px;
    align-items: start;
}

.price-result {
    background: linear-gradient(145deg, #ffffff, #f7f5ff);
}

.price-result > .eyebrow {
    display: block;
    margin-bottom: 10px;
}

.price-result > h3 {
    margin-bottom: 18px;
}

.price-display {
    display: flex;
    align-items: flex-start;
    color: var(--primary);
    padding: 20px 0;
    border-bottom: 1px solid var(--border);
    margin-bottom: 15px;
}

.price-display span {
    font-size: 20px;
    margin: 5px 6px 0 0;
}

.price-display strong {
    font-family: "Manrope", sans-serif;
    font-size: 38px;
    letter-spacing: -1px;
    overflow-wrap: anywhere;
}

.result-row {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
    font-size: 12px;
}

.result-row span {
    color: var(--muted);
}

.result-row strong {
    text-align: right;
}

.small-note {
    font-size: 10px;
    color: var(--muted);
    line-height: 1.8;
    margin-top: 17px;
}

/* Settings */

.settings-panel {
    max-width: 850px;
}

.settings-heading {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.settings-heading .tool-icon {
    margin: 0;
}

.settings-heading p {
    color: var(--muted);
    font-size: 11px;
    margin-top: 6px;
    line-height: 1.6;
}

.settings-note {
    background: #f4f2ff;
    border-left: 3px solid var(--primary);
    padding: 15px;
    margin-top: 22px;
    border-radius: 5px 10px 10px 5px;
}

.settings-note strong {
    font-size: 12px;
}

.settings-note p {
    color: #77728f;
    font-size: 11px;
    line-height: 1.8;
    margin-top: 7px;
}

.settings-message {
    font-size: 12px;
    margin-top: 14px;
    line-height: 1.7;
}

.setup-guide {
    border-top: 1px solid var(--border);
    margin-top: 30px;
    padding-top: 25px;
}

.setup-guide h3 {
    font-family: "Manrope", sans-serif;
    font-size: 15px;
    margin-bottom: 15px;
}

.setup-guide ol {
    padding-left: 21px;
}

.setup-guide li {
    font-size: 12px;
    line-height: 1.9;
    padding-left: 4px;
    margin-bottom: 7px;
}

.setup-guide code {
    background: #f1efff;
    color: #5540bd;
    border-radius: 5px;
    padding: 3px 5px;
    font-size: 11px;
}

.setup-guide a {
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
}

/* Toast notifications */

.toast {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 100;
    max-width: min(350px, calc(100vw - 40px));
    padding: 13px 18px;
    border-radius: 10px;
    background: #25243a;
    color: white;
    font-size: 12px;
    line-height: 1.6;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: 0.25s;
}

.toast.show {
    opacity: 1;
    transform: translateY(0);
}

/* Footer */

.footer {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    border-top: 1px solid var(--border);
    padding: 20px 0;
    margin-top: 35px;
    color: var(--muted);
    font-size: 10px;
}

/* Responsive design */

@media (max-width: 1200px) {
    .tool-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-art {
        transform: scale(0.85);
        transform-origin: center right;
        margin-left: -25px;
    }
}

@media (max-width: 900px) {
    .sidebar {
        width: 215px;
    }

    .main-content {
        padding: 25px;
    }

    .hero {
        padding: 30px;
    }

    .hero-art {
        display: none;
    }

    .workspace-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 650px) {
    .app {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        padding: 15px;
        border-right: none;
        border-bottom: 1px solid var(--border);
    }

    .brand {
        margin-bottom: 15px;
    }

    .profile,
    .menu-label,
    .privacy-card,
    .sidebar-bottom {
        display: none;
    }

    .navigation {
        display: flex;
        overflow-x: auto;
        gap: 6px;
        padding-bottom: 3px;
    }

    .nav-item {
        width: auto;
        flex-shrink: 0;
        white-space: nowrap;
        padding: 10px 12px;
    }

    .nav-item span {
        width: auto;
    }

    .main-content {
        padding: 20px 15px;
    }

    .topbar {
        align-items: flex-start;
        flex-direction: column;
        gap: 13px;
        margin-bottom: 23px;
    }

    .topbar h1 {
        font-size: 21px;
    }

    .hero {
        padding: 26px 22px;
        min-height: 270px;
    }

    .hero h2 {
        font-size: 29px;
    }

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

    .tool-card p {
        min-height: auto;
    }

    .info-banner {
        align-items: flex-start;
        flex-wrap: wrap;
    }

    .info-banner > div:nth-child(2) {
        min-width: 180px;
    }

    .info-banner .secondary-btn {
        margin-left: 58px;
    }

    .page-intro h2 {
        font-size: 22px;
    }

    .panel {
        padding: 18px;
    }

    .footer {
        flex-direction: column;
    }

    .price-display strong {
        font-size: 32px;
    }
}