:root {
    --bg: #f4efe6;
    --surface: rgba(255, 252, 247, 0.88);
    --surface-strong: #fffaf2;
    --text: #1f2933;
    --muted: #6a7280;
    --line: rgba(31, 41, 51, 0.08);
    --accent: #f16603;
    --accent-strong: #f16603;
    --contract-accent: #0f766e;
    --contract-accent-strong: #115e59;
    --danger: #b42318;
    --shadow: 0 24px 60px rgba(31, 41, 51, 0.12);
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(15, 118, 110, 0.14), transparent 34%),
        radial-gradient(circle at bottom right, rgba(190, 24, 93, 0.12), transparent 28%),
        linear-gradient(160deg, #f8f4ed 0%, #efe7d8 100%);
    font-family: "Segoe UI", "Trebuchet MS", sans-serif;
}

a {
    color: var(--accent-strong);
}

.app-shell {
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

.ambient {
    position: fixed;
    width: 22rem;
    height: 22rem;
    border-radius: 999px;
    filter: blur(24px);
    opacity: 0.4;
    z-index: 0;
}

.ambient-left {
    top: -6rem;
    left: -5rem;
    background: rgba(15, 118, 110, 0.22);
}

.ambient-right {
    right: -4rem;
    bottom: -6rem;
    background: rgba(180, 35, 24, 0.16);
}

.layout {
    position: relative;
    z-index: 1;
    width: min(1040px, calc(100% - 32px));
    margin: 0 auto;
    padding: 40px 0 64px;
}

.card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
}

.auth-card {
    max-width: 560px;
    margin: 6vh auto 0;
    padding: 36px;
}

.error-card {
    max-width: 640px;
}

.hero-home {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.9fr);
    gap: 24px;
    align-items: start;
    margin-top: 12px;
    margin-bottom: 24px;
}

.hero-home-copy {
    padding: 12px 0;
}

.hero-home-copy h1 {
    font-size: clamp(2.6rem, 5vw, 4.6rem);
    line-height: 0.95;
    margin: 0 0 20px;
    max-width: 10ch;
}

.hero-aside-column {
    display: grid;
    gap: 18px;
    align-content: start;
}

.hero-logo-wrap {
    display: flex;
    justify-content: flex-end;
}

.hero-logo {
    width: min(220px, 100%);
    height: auto;
    display: block;
    border-radius: 18px;
    box-shadow: 0 18px 40px rgba(31, 41, 51, 0.12);
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 28px;
}

.register-actions {
    margin-top: 22px;
}

.register-actions-end {
    justify-content: flex-end;
}

.register-login-action {
    margin-top: 22px;
}

.button-block {
    display: block;
    width: 100%;
    text-align: center;
    text-decoration: none;
}

.hero-aside,
.feature-card,
.tariffs-card {
    padding: 28px;
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}

.contact-list,
.feature-list {
    display: grid;
    gap: 12px;
}

.feature-list {
    padding-left: 20px;
    margin: 18px 0 0;
}

.lead-compact {
    margin-top: 0;
    margin-bottom: 24px;
    max-width: 760px;
}

.directions-image {
    display: block;
    width: 100%;
    margin-top: 18px;
    border-radius: 22px;
    border: 1px solid rgba(31, 41, 51, 0.08);
    box-shadow: 0 20px 40px rgba(31, 41, 51, 0.1);
}

.guide-image {
    display: block;
    width: 100%;
    margin-top: 18px;
    border-radius: 22px;
    border: 1px solid rgba(31, 41, 51, 0.08);
    box-shadow: 0 20px 40px rgba(31, 41, 51, 0.1);
}

.guide-image-compact {
    max-width: 260px;
    max-height: 160px;
    object-fit: contain;
    margin-inline: auto;
}

.guide-image-link {
    display: block;
    text-decoration: none;
    cursor: zoom-in;
}

.localization-guide-card {
    padding: 28px;
    margin-bottom: 24px;
}

.localization-guide-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}

.image-lightbox {
    position: fixed;
    inset: 0;
    z-index: 80;
    background: rgba(15, 23, 42, 0.82);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.image-lightbox[hidden] {
    display: none;
}

.image-lightbox-img {
    display: block;
    max-width: min(92vw, 1400px);
    max-height: 88vh;
    width: auto;
    height: auto;
    border-radius: 18px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
    background: #fff;
}

.image-lightbox-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
    border: none;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.16);
    color: #fff;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
}

.localization-result-grid {
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 320px));
    gap: 18px;
    margin-bottom: 24px;
}

.localization-stat {
    padding: 20px 24px;
}

.localization-region-list {
    display: grid;
    gap: 10px;
}

.localization-summary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-bottom: 24px;
}

.localization-region-card > .eyebrow {
    text-align: center;
    margin-top: 10px;
}

.localization-insights-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.localization-region-row {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    min-height: 56px;
    padding: 10px 14px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.64);
    border: 1px solid rgba(31, 41, 51, 0.08);
}

.tariff-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.tariff-tile {
    display: grid;
    gap: 10px;
    padding: 20px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid rgba(31, 41, 51, 0.08);
    text-decoration: none;
    color: inherit;
    transition: transform 0.18s ease, border-color 0.18s ease;
}

.tariff-tile:hover {
    transform: translateY(-2px);
    border-color: rgba(15, 118, 110, 0.28);
}

.tariff-tile span {
    color: var(--muted);
    line-height: 1.5;
}

.tariff-title-link {
    color: var(--text);
    text-decoration: none;
    font-size: 1.08rem;
    font-weight: 700;
}

.tariff-title-link:hover {
    color: var(--accent-strong);
    text-decoration: underline;
}

.tariff-points {
    margin: 4px 0 0;
    padding-left: 18px;
    color: var(--text);
    display: grid;
    gap: 8px;
}

.tariff-download {
    margin-top: auto;
    text-align: center;
}

.tariff-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: auto;
}

.tariff-open,
.tariff-download {
    width: 100%;
}

.tariff-page-card {
    padding: 32px;
    margin-top: 12px;
}

.tariff-page-actions {
    margin-top: 0;
    justify-content: flex-end;
}

.tariff-page-points {
    margin: 0 0 24px;
}

.pdf-embed-wrap {
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(31, 41, 51, 0.08);
    background: rgba(255, 255, 255, 0.82);
    min-height: 78vh;
}

.pdf-embed {
    display: block;
    width: 100%;
    height: 78vh;
    border: none;
}

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

.hero-copy {
    max-width: 680px;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-bottom: 24px;
}

.nav-grid {
    margin-top: 4px;
}

.stat-card {
    padding: 24px;
}

.balance-status-card {
    margin: 8px 0 0;
    padding: 12px 14px;
    border-radius: 16px;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.35;
}

.balance-status-good {
    background: rgba(15, 118, 110, 0.1);
    color: #115e59;
}

.balance-status-warning {
    background: rgba(180, 35, 24, 0.1);
    color: #7a271a;
}

.balance-status-neutral {
    background: rgba(31, 41, 51, 0.06);
    color: var(--muted);
}

.stat-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.stat-card-link:hover {
    transform: translateY(-2px);
}

.nav-card,
.detail-card,
.table-card,
.toolbar-card {
    padding: 24px;
}

.nav-card {
    text-decoration: none;
    color: inherit;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.nav-card:hover {
    transform: translateY(-2px);
}

.section-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    gap: 16px;
    flex-wrap: wrap;
}

.section-head > div {
    min-width: 0;
    flex: 1 1 320px;
}

.section-head h2,
.contract-row h3,
.muted {
    overflow-wrap: anywhere;
}

.toolbar {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}

.toolbar-split {
    align-items: flex-start;
}

.toolbar-secondary {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(31, 41, 51, 0.08);
}

.inline-form {
    display: flex;
    gap: 14px;
    align-items: end;
    flex-wrap: wrap;
    width: 100%;
}

textarea,
input,
button {
    font: inherit;
}

.search-form {
    display: flex;
    gap: 12px;
    align-items: center;
    flex: 1 1 360px;
    flex-wrap: wrap;
}

.search-form input {
    flex: 1 1 280px;
}

.field textarea {
    width: 100%;
    min-height: 120px;
    resize: vertical;
    padding: 16px 18px;
    border-radius: 18px;
    border: 1px solid rgba(31, 41, 51, 0.12);
    background: rgba(255, 255, 255, 0.84);
    color: var(--text);
}

.inline-field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 120px;
    flex: 0 1 150px;
}

.inline-field span {
    display: block;
    padding-left: 4px;
    line-height: 1;
}

.inline-field-row {
    flex-direction: row;
    align-items: center;
    gap: 10px;
    min-width: 150px;
    flex: 0 1 auto;
}

.inline-field-row input {
    min-width: 152px;
}

.inline-field-row .inline-field-label {
    padding-left: 0;
    min-width: 18px;
    line-height: 1;
}

.inline-date-group {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 0 1 auto;
    min-width: 0;
}

.inline-date-label {
    color: var(--muted);
    line-height: 1;
    white-space: nowrap;
}

.inline-date-group input {
    min-width: 160px;
}

.status-card {
    padding: 24px;
    margin-bottom: 24px;
}

.table-wrap {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    text-align: left;
    padding: 14px 12px;
    border-bottom: 1px solid rgba(31, 41, 51, 0.08);
    vertical-align: top;
}

.data-table th {
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 700;
}

.data-table td a {
    color: var(--accent-strong);
    text-decoration: none;
    font-weight: 600;
}

.data-table td a:hover {
    text-decoration: underline;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.detail-grid div {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.detail-grid strong {
    font-size: 1.1rem;
}

.status-good,
.status-warning {
    margin-top: 10px;
    padding: 14px 16px;
    border-radius: 18px;
}

.status-good {
    background: rgba(15, 118, 110, 0.1);
    color: #115e59;
}

.status-warning {
    background: rgba(180, 35, 24, 0.1);
    color: #7a271a;
}

.contracts-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.contracts-card {
    padding: 24px;
}

.contracts-card .section-head {
    margin-bottom: 18px;
    padding-inline: 4px;
}

.contracts-card .contracts-list {
    gap: 14px;
}

.contract-row {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    align-items: center;
    padding: 20px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.58);
    border: 1px solid rgba(31, 41, 51, 0.06);
}

.contract-row > div:first-child {
    min-width: 0;
    flex: 1 1 320px;
}

.contract-row-active {
    border-color: rgba(15, 118, 110, 0.24);
    background: linear-gradient(135deg, rgba(15, 118, 110, 0.1), rgba(255, 255, 255, 0.72));
}

.actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
    flex: 0 1 auto;
}

.section-head > .button {
    flex: 0 1 auto;
    max-width: 100%;
    white-space: normal;
    text-align: center;
}

.stack {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.field span,
.eyebrow,
.muted,
.hint {
    color: var(--muted);
}

.eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    font-weight: 700;
}

.lead {
    max-width: 54ch;
    line-height: 1.6;
}

h1,
h2,
h3,
p {
    margin: 0;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.7rem);
    line-height: 0.98;
    margin: 10px 0 14px;
}

h2 {
    font-size: 1.6rem;
    margin-top: 6px;
}

h3 {
    font-size: 1.05rem;
    margin-bottom: 6px;
}

input {
    width: 100%;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid rgba(31, 41, 51, 0.12);
    background: rgba(255, 255, 255, 0.9);
    font: inherit;
    color: inherit;
}

input:focus,
textarea:focus {
    outline: 2px solid rgba(15, 118, 110, 0.25);
    border-color: rgba(15, 118, 110, 0.35);
}

.button {
    border: none;
    border-radius: 999px;
    padding: 12px 18px;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.18s ease, opacity 0.18s ease, background 0.18s ease;
}

.button:hover {
    transform: translateY(-1px);
}

.button:disabled {
    cursor: not-allowed;
    opacity: 0.55;
    transform: none;
}

.button-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
}

.button-secondary {
    color: var(--accent-strong);
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(241, 102, 3, 0.24);
}

.button-danger {
    color: #fff;
    background: linear-gradient(135deg, #d92d20, var(--danger));
}

.contract-row .button-primary {
    color: #fff;
    background: linear-gradient(135deg, var(--contract-accent), var(--contract-accent-strong));
}

.contract-row .button-danger {
    color: #fff;
    background: linear-gradient(135deg, #d92d20, var(--danger));
}

.alert {
    margin: 18px 0;
    padding: 14px 16px;
    border-radius: 18px;
    background: rgba(180, 35, 24, 0.1);
    border: 1px solid rgba(180, 35, 24, 0.18);
    color: #7a271a;
}

.alert-info {
    background: rgba(15, 118, 110, 0.1);
    border-color: rgba(15, 118, 110, 0.18);
    color: #115e59;
}

.toast {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 40;
    width: min(420px, calc(100vw - 32px));
    padding: 16px 18px;
    border-radius: 20px;
    box-shadow: 0 24px 60px rgba(31, 41, 51, 0.18);
    backdrop-filter: blur(18px);
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    transition: opacity 0.22s ease, transform 0.22s ease;
}

.toast-error {
    background: rgba(180, 35, 24, 0.92);
    border: 1px solid rgba(122, 39, 26, 0.35);
    color: #fff7f5;
}

.toast-success {
    background: rgba(15, 118, 110, 0.92);
    border: 1px solid rgba(17, 94, 89, 0.35);
    color: #f4fffd;
}

.toast-info {
    background: rgba(31, 41, 51, 0.92);
    border: 1px solid rgba(31, 41, 51, 0.35);
    color: #f8fafc;
}

.toast-body {
    flex: 1 1 auto;
    line-height: 1.45;
}

.toast-close {
    flex: 0 0 auto;
    border: none;
    background: transparent;
    color: inherit;
    font-size: 1.4rem;
    line-height: 1;
    padding: 0;
    cursor: pointer;
    opacity: 0.85;
}

.toast-close:hover {
    opacity: 1;
}

.toast-hidden {
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
}

.verify-form {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(31, 41, 51, 0.08);
}

.resend-form {
    margin-top: 12px;
}

.empty-state {
    padding: 18px 0 4px;
    color: var(--muted);
}

.pagination {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: flex-end;
    margin-top: 20px;
}

.pagination-link {
    min-width: 44px;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid rgba(31, 41, 51, 0.1);
    background: rgba(255, 255, 255, 0.82);
    color: var(--text);
    text-align: center;
    text-decoration: none;
    font-weight: 700;
}

.pagination-link-current {
    color: #fff;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    border-color: transparent;
}

@media (max-width: 760px) {
    .layout {
        width: min(100% - 20px, 1040px);
        padding-top: 20px;
    }

    .auth-card,
    .card {
        border-radius: 22px;
    }

    .hero {
        gap: 16px;
        margin-bottom: 18px;
    }

    .hero h1,
    .hero-copy h1 {
        font-size: clamp(2.2rem, 11vw, 3.2rem);
        line-height: 0.95;
        margin-bottom: 12px;
    }

    .hero-copy {
        max-width: 100%;
    }

    .lead {
        font-size: 1rem;
        line-height: 1.5;
    }

    .hero-actions {
        margin-top: 18px;
        gap: 12px;
    }

    .content-grid,
    .tariff-grid,
    .contract-row,
    .dashboard-grid,
    .localization-guide-grid {
        grid-template-columns: 1fr;
        flex-direction: column;
    }

    .contracts-card {
        padding: 18px;
    }

    .hero-home {
        position: relative;
        grid-template-columns: 1fr;
        padding-top: 0;
    }

    .hero-home-copy {
        padding-top: 12px;
        padding-right: min(180px, 42vw);
    }

    .hero-home-copy h1 {
        max-width: 100%;
        font-size: clamp(2.6rem, 12vw, 4rem);
        line-height: 0.94;
    }

    .hero-logo {
        width: min(160px, 44vw);
    }

    .hero-aside-column {
        width: 100%;
        justify-self: stretch;
        align-items: stretch;
    }

    .hero-logo-wrap {
        position: absolute;
        top: 8px;
        right: 0;
        width: auto;
        justify-content: flex-end;
        z-index: 1;
    }

    .hero-aside,
    .feature-card,
    .tariffs-card,
    .table-card,
    .toolbar-card,
    .detail-card,
    .status-card,
    .stat-card {
        padding: 18px;
    }

    .section-head {
        gap: 14px;
    }

    .section-head h2 {
        font-size: 1.8rem;
        line-height: 1.05;
    }

    .actions {
        width: 100%;
        flex-direction: column;
        gap: 10px;
    }

    .actions form,
    .button {
        width: 100%;
        justify-content: center;
        text-align: center;
    }

    .toolbar,
    .toolbar-split {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .register-actions-end {
        justify-content: stretch;
    }

    .detail-grid,
    .inline-form,
    .search-form {
        grid-template-columns: 1fr;
        flex-direction: column;
        align-items: stretch;
    }

    .search-form {
        flex: 1 1 auto;
    }

    .inline-date-group,
    .inline-field {
        width: 100%;
    }

    .inline-field {
        gap: 6px;
        min-width: 0;
    }

    .inline-field span,
    .inline-date-label {
        padding-left: 0;
    }

    .inline-date-group input,
    .inline-field input,
    .search-form input {
        flex: 0 1 auto;
        width: 100%;
        min-height: 0;
    }

    .table-wrap {
        margin: 0 -6px;
        padding: 0 6px 4px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .data-table {
        min-width: 640px;
    }

    .contract-row {
        padding: 18px;
        gap: 14px;
        align-items: stretch;
    }

    .contract-row > div:first-child {
        flex: 1 1 auto;
    }

    .pagination {
        justify-content: flex-start;
    }

    .toast {
        right: 12px;
        left: 12px;
        bottom: 12px;
        width: auto;
        padding: 14px 16px;
        border-radius: 18px;
    }

    .pdf-embed-wrap {
        min-height: 62vh;
    }

    .pdf-embed {
        height: 62vh;
    }

    .guide-image-compact {
        max-width: 220px;
        max-height: 140px;
    }

    .image-lightbox {
        padding: 16px;
    }

    .image-lightbox-img {
        max-width: 100%;
        max-height: 82vh;
    }

    .localization-summary-grid {
        grid-template-columns: 1fr;
    }

    .localization-insights-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .hero {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-logo {
        width: min(140px, 38vw);
    }

    .hero-aside-column {
        gap: 14px;
        width: 100%;
        align-items: stretch;
    }

    .hero-logo-wrap {
        top: 6px;
        right: 0;
        width: auto;
    }

    .hero-logo {
        margin-left: auto;
    }

    .localization-insights-grid {
        grid-template-columns: 1fr;
    }

    .hero-home-copy {
        padding-right: min(150px, 40vw);
    }
}