:root {
    --heli-green-dark: #083b10;
    --heli-green: #0b5a18;
    --heli-green-soft: #e8f4e8;
    --heli-panel: #ffffff;
    --heli-panel-muted: #f8fbf8;
    --heli-text: #102317;
    --heli-muted: #5c6e61;
    --heli-border: #d9e5d9;
    --heli-accent: #1677e6;
    --heli-accent-hover: #0f62c2;
    --heli-shadow: 0 26px 70px rgba(0, 0, 0, 0.16);
    --heli-shadow-soft: 0 10px 28px rgba(0, 0, 0, 0.08);
    --heli-radius: 22px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    color: var(--heli-text);
    background:
        radial-gradient(circle at top, rgba(255, 255, 255, 0.14), transparent 28%),
        linear-gradient(155deg, var(--heli-green-dark), var(--heli-green));
    min-height: 100vh;
}

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

.site-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding-top: 112px;
}

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 120;
    padding: 16px 24px 0;
    background: linear-gradient(180deg, rgba(8,59,16,0.96), rgba(8,59,16,0.82) 78%, rgba(8,59,16,0));
    backdrop-filter: blur(10px);
}

.site-nav {
    max-width: 1180px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 20px;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 18px;
    backdrop-filter: blur(12px);
    position: relative;
    z-index: 5;
}

.site-utility {
    position: relative;
    z-index: 30;
}

.site-nav-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: auto;
}

.site-company-mark {
    width: 81px;
    height: 54px;
    min-width: 81px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.16);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.site-company-mark img {
    display: block;
    width: calc(100% - 8px);
    height: calc(100% - 8px);
    object-fit: contain;
}

.site-company-mark span {
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.site-menu-toggle,
.site-mobile-nav-toggle {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.16);
    background: rgba(255,255,255,0.08);
    color: #fff;
    cursor: pointer;
    padding: 0;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    position: relative;
}

.site-menu-icon {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.site-menu-line {
    display: block;
    width: 18px;
    height: 2px;
    background: #fff;
    border-radius: 999px;
    opacity: 0.95;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.brand-lockup {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: #fff;
    margin-right: auto;
}

.brand-lockup img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.18);
}

.brand-title {
    font-size: 24px;
    font-weight: 700;
}

.brand-subtitle {
    display: block;
    font-size: 12px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.72);
}

.site-links {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.site-links-primary {
    margin-left: auto;
}

.mobile-only {
    display: none !important;
}

.desktop-only {
    display: block;
}

.site-links a,
.site-links .site-user {
    color: #fff;
    text-decoration: none;
    padding: 10px 14px;
    border-radius: 999px;
    font-size: 14px;
}

.site-links a:hover {
    background: rgba(255, 255, 255, 0.12);
}

.site-links .site-user {
    background: rgba(255, 255, 255, 0.12);
}

.site-user-menu {
    display: block;
    margin-bottom: 6px;
}

.site-utility-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 220px;
    background: rgba(34, 68, 34, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 16px;
    box-shadow: var(--heli-shadow-soft);
    padding: 10px;
    display: none;
    z-index: 50;
}

.site-utility.is-open .site-utility-menu {
    display: block;
}

.site-utility-menu a,
.site-utility-menu .site-user {
    display: block;
    width: 100%;
    color: #fff;
    text-decoration: none;
    padding: 11px 12px;
    border-radius: 12px;
    font-size: 14px;
}

.site-utility-menu a:hover {
    background: rgba(255,255,255,0.10);
}

.site-mobile-nav-toggle {
    display: none;
}

.site-menu-toggle:hover,
.site-mobile-nav-toggle:hover {
    background: rgba(255,255,255,0.14);
}

.page-wrap {
    width: min(1180px, calc(100vw - 48px));
    margin: 32px auto 48px;
    flex: 1;
}

.hero-card,
.content-card,
.auth-card,
.file-card {
    background: var(--heli-panel);
    border-radius: var(--heli-radius);
    box-shadow: var(--heli-shadow);
}

.hero-card {
    padding: 42px 44px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 28px;
    align-items: center;
}

.hero-card h1 {
    margin: 0 0 14px;
    font-size: clamp(38px, 5vw, 58px);
    line-height: 0.98;
}

.app-feature-card {
    margin-top: 28px;
    background: var(--heli-panel);
    border-radius: var(--heli-radius);
    box-shadow: var(--heli-shadow);
    padding: 34px 36px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
    gap: 28px;
    align-items: center;
}

.app-feature-card h2 {
    margin: 0 0 14px;
    font-size: clamp(30px, 4vw, 42px);
    line-height: 1.05;
}

.app-feature-copy p {
    font-size: 18px;
    line-height: 1.7;
    margin: 0 0 14px;
}

.app-feature-copy .muted {
    font-size: 16px;
}

.app-feature-visual {
    display: flex;
    justify-content: center;
}

.app-shot-frame {
    width: min(100%, 380px);
    border-radius: 30px;
    padding: 14px;
    background: linear-gradient(180deg, #f7fbf7, #eaf3ea);
    border: 1px solid #d7e4d7;
    box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}

.app-shot-frame img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 20px;
    background: #fff;
}

.hero-card p {
    margin: 0;
    color: var(--heli-muted);
    font-size: 18px;
    line-height: 1.65;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.hero-side {
    background: linear-gradient(180deg, var(--heli-panel-muted), #eef7ee);
    border: 1px solid var(--heli-border);
    border-radius: 18px;
    padding: 24px;
}

.eyebrow {
    margin: 0 0 10px;
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--heli-green);
    font-weight: 700;
}

.button,
.button-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 48px;
    padding: 13px 18px;
    border-radius: 14px;
    font-weight: 700;
    text-decoration: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.button {
    background: linear-gradient(180deg, #2588f0, var(--heli-accent));
    color: #fff;
    box-shadow: 0 12px 24px rgba(22, 119, 230, 0.22);
}

.button:hover {
    background: linear-gradient(180deg, #1878dc, var(--heli-accent-hover));
}

.button-secondary {
    background: #eef5ee;
    color: var(--heli-text);
    border: 1px solid var(--heli-border);
}

.button-secondary:hover {
    background: #e4efe4;
}

.grid-cards {
    margin-top: 24px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.content-card {
    padding: 24px;
}

.hub-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
    margin-top: 24px;
    align-items: stretch;
}

.hub-card {
    background: linear-gradient(180deg, #ffffff, #f6faf6);
    border: 1px solid var(--heli-border);
    border-radius: 20px;
    padding: 28px;
    box-shadow: var(--heli-shadow-soft);
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.hub-card h2 {
    margin: 0 0 10px;
    font-size: 28px;
}

.hub-card p {
    margin: 0;
    color: var(--heli-muted);
    line-height: 1.65;
}

.hub-card .button,
.hub-card .button-secondary {
    margin-top: auto;
    width: 100%;
    max-width: 320px;
    min-height: 60px;
    align-self: flex-start;
}

.hub-card.is-disabled {
    background: linear-gradient(180deg, #fbfcfb, #f3f5f3);
}

.hub-card.is-disabled .button-secondary {
    cursor: default;
}

.content-card h2,
.auth-card h1,
.file-card h1,
.file-card h2 {
    margin-top: 0;
}

.muted {
    color: var(--heli-muted);
}

.auth-card,
.file-card {
    width: min(980px, 100%);
    margin: 0 auto;
    padding: 34px;
    position: relative;
}

.auth-card.auth-compact {
    width: min(520px, 100%);
}

.file-card {
    width: 100%;
    max-width: none;
}

.file-hero {
    display: block;
}

.file-hero-copy {
    min-width: 0;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-field-full {
    grid-column: 1 / -1;
}

label {
    display: block;
    margin: 0 0 8px;
    font-size: 14px;
    font-weight: 700;
}

input,
select {
    width: 100%;
    border: 1px solid var(--heli-border);
    border-radius: 14px;
    padding: 14px 15px;
    background: #fbfdfb;
    color: var(--heli-text);
    font-size: 16px;
}

input:focus,
select:focus {
    outline: none;
    border-color: #7faef5;
    background: #fff;
    box-shadow: 0 0 0 4px rgba(22, 119, 230, 0.12);
}

.message-error,
.message-success,
.message-note {
    margin: 0 0 18px;
    padding: 12px 14px;
    border-radius: 12px;
}

.message-error {
    color: #9a1e1e;
    background: #fdeaea;
    border: 1px solid #f2c1c1;
}

.message-success {
    color: #166534;
    background: #eaf8ea;
    border: 1px solid #bfdfbf;
}

.message-note {
    color: #495d4d;
    background: #f2f7f2;
    border: 1px solid #d9e5d9;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin: 24px 0;
}

.stat-pill {
    background: #f3f8f3;
    border: 1px solid var(--heli-border);
    border-radius: 18px;
    padding: 18px;
}

.stat-pill strong {
    display: block;
    font-size: 28px;
    line-height: 1;
    margin-bottom: 8px;
}

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

table.portal-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 18px;
    background: #fff;
    border-radius: 16px;
    overflow: hidden;
}

.portal-table th,
.portal-table td {
    padding: 14px 12px;
    border-bottom: 1px solid #e7ece7;
    text-align: left;
    vertical-align: top;
}

.portal-table th {
    background: #f4f8f4;
    color: #36523a;
    font-size: 13px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.portal-table tr:hover td {
    background: #f9fcf9;
}

.folder-badge,
.role-badge {
    display: inline-block;
    padding: 5px 10px;
    border-radius: 999px;
    background: #e8f4e8;
    color: #1d5a28;
    font-size: 12px;
    font-weight: 700;
}

.site-footer {
    color: rgba(255, 255, 255, 0.76);
    padding: 0 24px 22px;
}

.site-footer-inner {
    max-width: 1180px;
    margin: 0 auto;
    font-size: 13px;
}

@media (max-width: 900px) {
    .site-header {
        padding: 12px 12px 0;
    }

    .site-nav {
        padding: 16px;
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 14px;
        align-items: center;
    }

    .brand-lockup {
        margin-right: 0;
    }

    .brand-lockup img {
        width: 42px;
        height: 42px;
    }

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

    .brand-subtitle {
        font-size: 11px;
    }

    .site-nav-controls {
        margin-left: 0;
    }

    .site-company-mark {
        width: 66px;
        min-width: 66px;
        height: 46px;
    }

    .site-mobile-nav-toggle {
        display: inline-flex;
    }

    .site-links {
        display: none;
        grid-column: 1 / -1;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
        padding-top: 6px;
    }

    .site-nav.is-open .site-links {
        display: flex;
    }

    .site-links-primary {
        margin-left: 0;
    }

    .site-links a,
    .site-links .site-user {
        width: 100%;
        text-align: left;
        padding: 12px 14px;
        border-radius: 14px;
        background: rgba(255,255,255,0.06);
    }

    .site-links .site-user {
        order: -1;
        background: rgba(255,255,255,0.12);
    }

    .mobile-only {
        display: block !important;
    }

    .desktop-only {
        display: none !important;
    }

    .site-utility {
        display: none;
    }

    .hero-card,
    .grid-cards,
    .hub-grid,
    .stats-row,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .hero-card,
    .auth-card,
    .file-card {
        padding: 26px 22px;
    }

    .page-wrap {
        width: min(1180px, calc(100vw - 24px));
        margin-top: 18px;
    }
}


.location-list {
    display: grid;
    gap: 22px;
    margin-top: 22px;
}

.location-section {
    border: 1px solid var(--heli-border);
    border-radius: 20px;
    background: linear-gradient(180deg, #ffffff, #f7fbf7);
    box-shadow: var(--heli-shadow-soft);
    overflow: hidden;
}

.location-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 24px 24px 0;
}

.location-header h2 {
    margin: 0;
    font-size: 30px;
}

.location-section .table-wrap {
    margin-top: 18px;
}

@media (max-width: 720px) {
    .location-header {
        flex-direction: column;
        align-items: flex-start;
    }
}


.location-section summary {
    list-style: none;
    cursor: pointer;
    padding: 24px;
}

.location-section summary::-webkit-details-marker {
    display: none;
}

.location-summary-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-left: auto;
}

.location-chevron {
    width: 14px;
    height: 14px;
    border-right: 3px solid var(--heli-green);
    border-bottom: 3px solid var(--heli-green);
    transform: rotate(45deg);
    transition: transform 0.18s ease;
    flex: 0 0 auto;
}

.location-section[open] .location-chevron {
    transform: rotate(225deg);
}

.location-section .table-wrap {
    margin-top: 0;
    padding: 0 0 10px;
}

.location-section:not([open]) .table-wrap {
    display: none;
}


.company-switcher {
    margin: 22px 0 8px;
}

.company-switcher-label {
    display: block;
    margin-bottom: 10px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--heli-muted);
}

.company-switcher-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.company-tab {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 10px 16px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    color: var(--heli-text);
    background: #eef5ee;
    border: 1px solid var(--heli-border);
}

.company-tab:hover {
    background: #e5efe5;
}

.company-tab.is-active {
    background: linear-gradient(180deg, #2588f0, var(--heli-accent));
    color: #fff;
    border-color: transparent;
    box-shadow: 0 12px 24px rgba(22, 119, 230, 0.18);
}


.location-detail-body {
    padding: 0 24px 18px;
}

.month-section {
    border: 1px solid #e3ece3;
    border-radius: 16px;
    background: #fbfdfb;
    margin-bottom: 14px;
    overflow: hidden;
}

.month-section:last-child {
    margin-bottom: 0;
}

.month-section summary {
    list-style: none;
    cursor: pointer;
}

.month-section summary::-webkit-details-marker {
    display: none;
}

.month-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 20px;
}

.month-header-title {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.month-header h3 {
    margin: 0;
    font-size: 22px;
}

.month-folder-delete-form {
    margin: 0;
}

.month-summary-meta {
    display: flex;
    align-items: center;
    gap: 12px;
}

.month-chevron {
    width: 12px;
    height: 12px;
    border-right: 3px solid var(--heli-green);
    border-bottom: 3px solid var(--heli-green);
    transform: rotate(45deg);
    transition: transform 0.18s ease;
    flex: 0 0 auto;
}

.month-section[open] .month-chevron {
    transform: rotate(225deg);
}

.month-section .table-wrap {
    margin-top: 0;
    padding: 0 0 8px;
}

.month-section:not([open]) .table-wrap {
    display: none;
}

.portal-manage-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
}

.portal-manage-actions form {
    margin: 0;
}

.button-link-danger {
    appearance: none;
    border: 0;
    background: transparent;
    padding: 0;
    margin: 0;
    color: #b73a2d;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.button-link-danger:hover {
    color: #8f2c22;
}

@media (max-width: 720px) {
    .month-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .month-header-title {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .portal-manage-actions {
        gap: 10px;
    }
}


.hub-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portal-upload-grid {
    margin-top: 8px;
}

.history-layout.portal-history-layout {
    margin-top: 22px;
    display: grid;
    gap: 22px;
}

.history-actions-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

@media (max-width: 1100px) {
    .hub-grid-3 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 720px) {
    .history-actions-row {
        flex-direction: column;
        align-items: flex-start;
    }
}


.upload-grid {
    display: grid;
    grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
    gap: 22px;
}

.upload-panel,
.side-panel,
.chart-card,
.history-card,
.empty-card,
.summary-card,
.stat-card,
.tracking-card,
.result-box {
    background: var(--heli-panel);
    border-radius: var(--heli-radius);
    box-shadow: var(--heli-shadow-soft);
}

.upload-panel,
.side-panel,
.chart-card,
.history-card,
.empty-card {
    padding: 28px;
}

.panel-title,
.history-title {
    margin: 0 0 18px;
    font-size: 28px;
}

.form-group { margin-bottom: 18px; }

.help-text {
    color: var(--heli-muted);
    font-size: 14px;
    line-height: 1.55;
    margin-top: 7px;
}

.file-input-wrapper { position: relative; }
.file-input-wrapper input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.file-input-custom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 15px;
    background: #fbfdfb;
    border: 1px dashed var(--heli-border);
    border-radius: 14px;
    cursor: pointer;
}
.file-input-custom span { color: var(--heli-muted); }

.result-stack { display: grid; gap: 14px; margin-top: 20px; }
.result-box {
    padding: 18px 20px;
    border-left: 5px solid #1f8f4a;
}
.result-box.error { border-left-color: #b42318; }
.result-box.warning { border-left-color: #ad7f11; }
.result-title {
    margin: 0 0 8px;
    font-size: 18px;
    font-weight: 700;
}
.result-box p { margin: 0; line-height: 1.6; color: var(--heli-text); }

.summary-grid,
.stats-grid {
    display: grid;
    gap: 16px;
}
.summary-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 20px; }
.stats-grid { grid-template-columns: repeat(6, minmax(0, 1fr)); }

.summary-card,
.stat-card {
    padding: 20px;
    border: 1px solid var(--heli-border);
    background: linear-gradient(180deg, #fff, #f7fbf7);
}
.summary-card strong,
.stat-card .number {
    display: block;
    font-size: 30px;
    line-height: 1;
    margin-bottom: 10px;
}
.summary-card span,
.stat-card .label { color: var(--heli-muted); font-weight: 700; }

.search-row {
    display: flex;
    gap: 12px;
    margin-bottom: 18px;
}
.search-row input { flex: 1; }

.tracking-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 18px;
}
.tracking-card {
    padding: 22px;
    border: 1px solid var(--heli-border);
    background: linear-gradient(180deg, #ffffff, #f8fbf8);
}
.tracking-card h3 {
    margin: 0 0 12px;
    font-size: 20px;
    line-height: 1.35;
}
.tracking-card p { margin: 7px 0; color: var(--heli-muted); }
.file-info {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid #e7ece7;
    display: flex;
    gap: 14px;
}
.file-icon {
    font-size: 28px;
    color: var(--heli-accent);
    margin-top: 2px;
}
.status {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    margin-top: 10px;
}
.status-success { background: #eaf8ea; color: #166534; }
.status-error { background: #fdeaea; color: #9a1e1e; }
.status-warning { background: #fff5d8; color: #8a5c00; }


.context-strip {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin: 18px 0 20px;
}

.context-pill {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 6px 12px;
    border-radius: 999px;
    background: #eef5ee;
    border: 1px solid var(--heli-border);
    color: var(--heli-text);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.context-pill:hover {
    background: #e4efe4;
}

.context-pill.is-current {
    background: linear-gradient(180deg, #2588f0, var(--heli-accent));
    color: #fff;
    border-color: transparent;
}

.context-sep {
    color: var(--heli-muted);
    font-weight: 700;
}


.quick-link {
    color: var(--heli-accent);
    font-weight: 700;
    text-decoration: none;
}

.quick-link:hover {
    text-decoration: underline;
}

.app-page-hero {
    grid-template-columns: 1.05fr 0.95fr;
}

.app-shot-frame {
    width: min(100%, 380px);
    max-height: min(72vh, 760px);
    margin-left: auto;
    border-radius: 30px;
    padding: 14px;
    background: linear-gradient(180deg, #f7fbf7, #eaf3ea);
    border: 1px solid #d7e4d7;
    box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}

.app-shot-carousel {
    position: relative;
    height: min(68vh, 720px);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-shot-frame img,
.app-shot-slide {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    background: #fff;
    object-fit: contain;
}

.app-shot-slide {
    position: absolute;
    top: 50%;
    left: 50%;
    width: calc(100% - 28px);
    height: calc(100% - 28px);
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.94);
    transform-origin: center center;
    animation: appShotFade 18s infinite;
}

.app-shot-slide:first-child {
    opacity: 1;
}

@keyframes appShotFade {
    0% { opacity: 0; transform: translate(-50%, -50%) scale(0.94); }
    6% { opacity: 1; transform: translate(-50%, -50%) scale(0.94); }
    22% { opacity: 1; transform: translate(-50%, -50%) scale(0.94); }
    28% { opacity: 0; transform: translate(-50%, -50%) scale(0.94); }
    100% { opacity: 0; transform: translate(-50%, -50%) scale(0.94); }
}