:root {
    --bg: #F6F5F1;
    --bg-alt: #EEEDE8;
    --bg-portal: #F3F2EE;
    --card: #FFFFFF;
    --text: #16161F;
    --muted: #5A5A64;
    --green: #282878;
    --green-soft: #353590;
    --gold: #C5A35A;
    --gold-dark: #A3843E;
    --gold-soft: #E4CC94;
    --ink-rgb: 40, 40, 120;
    --gold-rgb: 197, 163, 90;
    --border: #E3E1DB;
    --success: #2A8F6A;
    --warning: #C38A27;
    --error: #B94040;
    --shadow: 0 8px 30px rgba(40, 40, 120, 0.07);
    --shadow-sm: 0 2px 10px rgba(40, 40, 120, 0.04);
    --radius: 12px;
    --radius-sm: 10px;
    --container: 1240px;
    --header: 76px;
    --sidebar: 260px;
    --font-serif: "Cormorant Garamond", "Times New Roman", serif;
    --font-sans: "Manrope", "Segoe UI", sans-serif;
    --ease: 200ms ease;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    min-height: 100%;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font-family: inherit; }
button { cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }

.skip-link {
    position: absolute;
    left: 16px;
    top: -40px;
    background: var(--green);
    color: #fff;
    padding: 8px 12px;
    z-index: 100;
}
.skip-link:focus { top: 16px; }

.container {
    width: min(var(--container), calc(100% - 96px));
    margin-inline: auto;
}

.site-main { min-height: 50vh; }

h1, h2, h3, h4, .font-serif {
    font-family: var(--font-serif);
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.15;
    color: var(--text);
}

.eyebrow {
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold);
    font-weight: 600;
    margin: 0 0 12px;
}

.lead { color: var(--muted); font-size: 17px; max-width: 62ch; }
.gold { color: var(--gold); }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 0 22px;
    border-radius: 11px;
    border: 1px solid transparent;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: transform var(--ease), background var(--ease), color var(--ease), border-color var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; }
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-soft); }
.btn-gold { background: var(--gold); color: var(--green); }
.btn-gold:hover { background: var(--gold-dark); color: #fff; }
.btn-outline { background: transparent; border-color: var(--green); color: var(--green); }
.btn-outline:hover { background: var(--green); color: #fff; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.35); }
.btn-ghost:hover { background: #fff; color: var(--green); }
.btn-block { width: 100%; }
.btn[disabled], .btn.is-loading { opacity: .7; pointer-events: none; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(250, 248, 243, 0.92);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
}
.header-inner {
    width: min(var(--container), calc(100% - 96px));
    margin: 0 auto;
    min-height: var(--header);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}
.brand img { height: 36px; width: auto; }
.brand-copy { display: flex; flex-direction: column; line-height: 1.1; }
.brand-copy strong { font-family: var(--font-serif); font-size: 18px; }
.brand-copy span { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }

.nav-list { display: flex; align-items: center; gap: 4px; }
.nav-list a {
    padding: 8px 12px;
    font-size: 14px;
    color: var(--muted);
    border-radius: 8px;
}
.nav-list a:hover,
.nav-list a.is-active { color: var(--text); }
.nav-list a.is-active { background: var(--bg-alt); }

.header-actions { display: flex; align-items: center; gap: 10px; }
.menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 10px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
}
.menu-toggle span {
    display: block;
    width: 16px;
    height: 1.5px;
    background: var(--text);
}

.mobile-nav {
    display: none;
    border-top: 1px solid var(--border);
    background: var(--bg);
    padding: 16px 24px 24px;
}
.mobile-nav.is-open { display: block; }
.mobile-nav a {
    display: block;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}
.mobile-nav .btn { margin-top: 16px; width: 100%; }

.site-footer {
    background: var(--green);
    color: #d8d4c8;
    padding: 80px 0 32px;
    margin-top: 80px;
}
.site-footer h3, .site-footer h4 { color: #fff; }
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
    gap: 48px;
}
.footer-brand p { max-width: 34ch; }
.footer-tag { color: var(--gold-soft); letter-spacing: 0.08em; text-transform: uppercase; font-size: 12px; }
.site-footer a { color: #d8d4c8; }
.site-footer a:hover { color: #fff; }
.site-footer ul { display: grid; gap: 8px; }
.footer-bottom {
    margin-top: 48px;
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,.1);
    display: flex;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 13px;
}

.hero {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 64px;
    align-items: center;
    padding: 64px 0 80px;
}
.hero h1 { font-size: clamp(42px, 6vw, 76px); margin: 0 0 20px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 32px; }
.hero-portrait {
    position: relative;
    min-height: 540px;
}
.hero-portrait img {
    width: 100%;
    height: 620px;
    object-fit: cover;
    object-position: 50% 18%;
    border-radius: 16px;
    filter: grayscale(8%);
}
.hero-quote {
    position: absolute;
    left: -24px;
    bottom: 32px;
    background: var(--green);
    color: #fff;
    padding: 20px 24px;
    max-width: 280px;
    border-radius: 12px;
}
.hero-quote p { margin: 0; font-family: var(--font-serif); font-size: 20px; line-height: 1.3; }

.metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    padding: 8px 0 64px;
}
.metric {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
}
.metric strong { display: block; font-family: var(--font-sans); font-variant-numeric: tabular-nums; font-size: 32px; }
.metric span { color: var(--muted); font-size: 13px; }

.section { padding: 80px 0; }
.section-alt { background: var(--bg-alt); }
.section-head { max-width: 720px; margin-bottom: 40px; }
.section-head h2 { font-size: clamp(32px, 4vw, 46px); margin: 0 0 12px; }

.split {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: 64px;
    align-items: center;
}
.portrait-frame img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    object-position: center 20%;
    border-radius: 16px;
}

.values { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.value-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px 18px;
}
.value-card svg { width: 22px; height: 22px; stroke: var(--gold); fill: none; stroke-width: 1.6; }
.value-card h3 { font-size: 20px; margin: 16px 0 8px; }
.value-card p { margin: 0; color: var(--muted); font-size: 14px; }

.product-grid, .media-grid, .project-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.product-card, .media-card, .project-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform var(--ease), box-shadow var(--ease);
}
.product-card:hover, .media-card:hover, .project-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}
.product-card img, .media-card img, .project-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}
.card-body { padding: 22px; }
.card-body h3 { margin: 0 0 8px; font-size: 26px; }
.price { color: var(--gold-dark); font-weight: 700; }
.chip {
    display: inline-flex;
    padding: 4px 10px;
    border-radius: 99px;
    background: var(--bg-alt);
    color: var(--muted);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.team-photo img {
    width: 100%;
    max-height: 520px;
    object-fit: cover;
    border-radius: 16px;
}

.cta-band {
    background: var(--green);
    color: #fff;
    padding: 88px 0;
    text-align: center;
}
.cta-band h2 { color: #fff; font-size: clamp(36px, 5vw, 56px); margin: 0 0 16px; }
.cta-band p { color: #d8d4c8; margin: 0 auto 28px; max-width: 46ch; }
.cta-actions { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }

.page-hero {
    padding: 56px 0 32px;
}
.page-hero h1 { font-size: clamp(40px, 6vw, 68px); margin: 0 0 12px; }
.crumbs { display: flex; gap: 8px; color: var(--muted); font-size: 13px; margin-bottom: 16px; }
.crumbs a:hover { color: var(--gold); }

.timeline { display: grid; gap: 24px; }
.timeline-item {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 24px;
    padding: 24px 0;
    border-top: 1px solid var(--border);
}
.timeline-item h3 { margin: 0 0 8px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips span {
    border: 1px solid var(--border);
    background: #fff;
    padding: 8px 12px;
    border-radius: 99px;
    font-size: 13px;
}

.toolbar {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin: 0 0 32px;
}
.search-input, .field input, .field textarea, .field select {
    width: 100%;
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 10px;
    min-height: 48px;
    padding: 12px 14px;
    color: var(--text);
}
.field textarea { min-height: 140px; resize: vertical; }
.field { display: grid; gap: 6px; margin-bottom: 16px; }
.field label { font-size: 13px; font-weight: 600; }
.field input[type="checkbox"],
.field input[type="radio"] {
    width: 18px;
    height: 18px;
    min-height: 0;
    padding: 0;
    margin: 2px 0 0;
    border-radius: 4px;
    accent-color: var(--green);
    flex-shrink: 0;
}
.field-check { display: block; margin-bottom: 12px; }
.field-check label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-weight: 500;
    line-height: 1.45;
    cursor: pointer;
}
.field-check span { color: var(--text); }
.field .hint { color: var(--muted); font-size: 12px; }
.field input:focus, .field textarea:focus, .field select:focus, .search-input:focus {
    outline: 2px solid var(--gold-soft);
    border-color: var(--gold);
}
.filter-row { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-row button {
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 99px;
    padding: 8px 14px;
    font-size: 13px;
}
.filter-row button.is-active { background: var(--green); color: #fff; border-color: var(--green); }

.product-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
}
.product-hero img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    border-radius: 16px;
}
.buy-box { position: sticky; top: 100px; }
.tabs { display: flex; gap: 8px; border-bottom: 1px solid var(--border); margin: 32px 0 24px; }
.tabs button {
    background: none;
    border: 0;
    border-bottom: 2px solid transparent;
    padding: 12px 8px;
    color: var(--muted);
    font-weight: 600;
}
.tabs button.is-active { color: var(--text); border-color: var(--gold); }
.tab-panel { display: none; }
.tab-panel.is-active { display: block; }

.split-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}
.form-card, .panel {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    box-shadow: var(--shadow-sm);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.span-2 { grid-column: span 2; }

.alert {
    border-radius: 10px;
    padding: 14px 16px;
    margin-bottom: 16px;
    border: 1px solid var(--border);
}
.alert-success { background: #eef7f1; border-color: #cfe5d8; color: var(--success); }
.alert-error, .alert-danger { background: #fbf0f0; border-color: #efd2d2; color: var(--error); }
.alert-warning { background: #fbf6ea; border-color: #ead9b3; color: var(--warning); }

.empty {
    text-align: center;
    padding: 64px 24px;
    border: 1px dashed var(--border);
    border-radius: 16px;
    background: #fff;
}
.empty[hidden] { display: none !important; }
.empty h3 { margin-bottom: 8px; }

.auth-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
}
.auth-visual {
    background: var(--green) center/cover no-repeat;
    color: #fff;
    padding: 48px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}
.auth-visual h1 { color: #fff; font-size: 56px; }
.auth-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 48px 32px;
}
.auth-card { width: min(460px, 100%); }
.password-wrap { position: relative; }
.password-wrap button {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    border: 0;
    background: none;
    color: var(--muted);
    font-size: 12px;
    font-weight: 600;
}
.refer-banner {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
    margin-bottom: 16px;
    font-size: 14px;
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1.1fr .9fr;
    gap: 24px;
}
.checkout-grid.three { grid-template-columns: 1fr 1fr .9fr; }
.summary-row { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; }
.summary-row.total { font-weight: 700; font-size: 18px; border-top: 1px solid var(--border); }
.success-screen { text-align: center; padding: 80px 0; }
.success-mark {
    width: 72px;
    height: 72px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: #eef7f1;
    color: var(--success);
    display: grid;
    place-items: center;
    font-size: 32px;
}

.storefront-hero {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 20px;
    align-items: center;
    margin-bottom: 40px;
}
.avatar {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--bg-alt);
}

.profile-card {
    display: flex;
    flex-direction: column;
    gap: 18px;
    align-self: start;
}
.profile-card__avatar {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}
.profile-card__avatar .avatar {
    width: 96px;
    height: 96px;
    border: 3px solid #fff;
    box-shadow: var(--shadow-sm);
}
.profile-card__identity h2 {
    margin: 0;
    font-size: 28px;
}
.profile-card__username {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 14px;
}
.profile-card__email {
    margin: 6px 0 0;
    color: var(--text);
    font-size: 14px;
    word-break: break-word;
}
.profile-card__meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.profile-card__meta > div {
    background: var(--bg-alt);
    border-radius: 12px;
    padding: 12px 14px;
}
.profile-card__meta span {
    display: block;
    color: var(--muted);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    margin-bottom: 4px;
}
.profile-card__meta strong {
    font-size: 15px;
    color: var(--text);
}
.btn-sm {
    padding: 8px 12px;
    font-size: 13px;
}

.portal-body { background: var(--bg-portal); }
.portal-shell { display: grid; grid-template-columns: var(--sidebar) 1fr; min-height: 100vh; }
.portal-sidebar {
    background: var(--green);
    color: #d8d4c8;
    padding: 28px 18px;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
}
.portal-nav { display: grid; gap: 4px; margin-top: 32px; }
.portal-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 12px;
    border-radius: 10px;
    color: #d8d4c8;
}
.portal-nav a.is-active, .portal-nav a:hover {
    background: rgba(var(--gold-rgb), 0.2);
    color: var(--gold-soft);
}
.portal-user {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,.08);
}
.portal-main { min-width: 0; }
.portal-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 20px 32px;
    background: rgba(247,245,239,.9);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 10;
}
.portal-top [data-sidebar-toggle] { display: none; }
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.kpi {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
}
.kpi span { color: var(--muted); font-size: 13px; }
.kpi strong { display: block; font-size: 28px; font-family: var(--font-sans); font-variant-numeric: tabular-nums; margin-top: 8px; }
.table-wrap { overflow-x: auto; }
.brand-table { width: 100%; border-collapse: collapse; }
.brand-table th, .brand-table td {
    text-align: left;
    padding: 14px 12px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
    vertical-align: middle;
}
.brand-table th { color: var(--muted); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }
.badge { display: inline-flex; padding: 4px 8px; border-radius: 99px; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.badge-success { background: #eef7f1; color: var(--success); }
.badge-warning { background: #fbf6ea; color: var(--warning); }
.badge-error { background: #fbf0f0; color: var(--error); }
.mobile-cards { display: none; }
.copy-row { display: flex; gap: 8px; }
.copy-row input { flex: 1; }

.share-panel__head { margin-bottom: 18px; }
.share-panel__head .eyebrow { margin: 0 0 6px; }
.share-panel__head h3 { margin: 0; font-size: 26px; }
.share-panel__username {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 14px;
}
.share-panel__upline {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px 14px;
    padding: 12px 14px;
    margin-bottom: 8px;
    background: var(--bg-alt);
    border-radius: 12px;
    font-size: 14px;
}
.share-panel__upline > div {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.share-panel__upline span {
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .04em;
    font-size: 11px;
    font-weight: 700;
}
.share-panel__upline strong { color: var(--text); }
.share-panel__upline a { color: var(--green); font-weight: 600; }
.share-link {
    padding-top: 16px;
    border-top: 1px solid var(--border);
}
.share-link + .share-link { margin-top: 4px; }
.share-link label {
    display: block;
    margin: 0 0 2px;
    font-weight: 700;
    font-size: 14px;
}
.share-link p {
    margin: 0 0 10px;
    color: var(--muted);
    font-size: 13px;
}
.share-link .copy-row input {
    font-size: 13px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: #fff;
    color: var(--text);
    min-width: 0;
}

.dash-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 24px;
}
.dash-head__title {
    margin: 0;
    font-size: clamp(32px, 4vw, 48px);
}
.dash-head__actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.dash-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 16px;
    margin-top: 20px;
}
.panel-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}
.panel-head h3 { margin: 0; }
.panel-head a {
    color: var(--green);
    font-size: 13px;
    font-weight: 700;
}
.team-panel .team-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-top: 1px solid var(--border);
}
.team-panel .team-row:first-of-type { border-top: 0; }
.team-panel .team-row .avatar {
    width: 40px;
    height: 40px;
}
.team-panel .team-row strong {
    display: block;
    font-size: 14px;
    color: var(--text);
}
.team-panel .team-row span {
    color: var(--muted);
    font-size: 13px;
}
.team-panel .team-row:hover strong { color: var(--green); }
.sales-panel { margin-top: 16px; }
.empty-compact {
    padding: 20px 8px;
    text-align: left;
}
.empty-compact h3 { font-size: 18px; margin: 0 0 4px; }
.empty-compact p { margin: 0; color: var(--muted); font-size: 14px; }

.toast {
    position: fixed;
    right: 20px;
    bottom: 20px;
    background: var(--green);
    color: #fff;
    padding: 12px 16px;
    border-radius: 10px;
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
    transition: var(--ease);
    z-index: 80;
}
.toast.is-on { opacity: 1; transform: none; }

.modal {
    position: fixed;
    inset: 0;
    background: rgba(var(--ink-rgb), .45);
    display: none;
    place-items: center;
    z-index: 70;
    padding: 20px;
}
.modal.is-open { display: grid; }
.modal-card { background: #fff; border-radius: 16px; padding: 24px; width: min(460px, 100%); }

@media (max-width: 1100px) {
    .container, .header-inner { width: calc(100% - 64px); }
    .hero, .split, .auth-shell, .product-hero, .split-form, .checkout-grid, .checkout-grid.three, .dash-grid { grid-template-columns: 1fr; }
    .values, .metrics, .kpi-grid { grid-template-columns: repeat(2, 1fr); }
    .product-grid, .media-grid, .project-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .hero-portrait { min-height: auto; }
    .hero-portrait img, .product-hero img, .portrait-frame img { height: 420px; }
    .hero-quote { left: 16px; }
    .portal-shell { grid-template-columns: 1fr; }
    .portal-sidebar { display: none; height: auto; position: relative; }
    .portal-sidebar.is-open { display: flex; }
    .portal-top [data-sidebar-toggle] { display: inline-flex; }
    .nav-list { display: none; }
    .menu-toggle { display: inline-flex; }
}

@media (max-width: 720px) {
    .container, .header-inner { width: calc(100% - 40px); }
    .metrics, .values, .kpi-grid, .product-grid, .media-grid, .project-grid, .footer-grid, .form-grid, .timeline-item { grid-template-columns: 1fr; }
    .site-header .header-actions .btn { display: none; }
    .site-header .menu-toggle { display: inline-flex; }
    .hero { padding-top: 32px; }
    .section { padding: 56px 0; }
    .portal-content, .portal-top { padding: 16px; }
    .portal-top [data-sidebar-toggle] { display: inline-flex; }
    .brand-table thead { display: none; }
    .brand-table tr { display: block; border: 1px solid var(--border); border-radius: 12px; margin-bottom: 12px; background: #fff; }
    .brand-table td { display: flex; justify-content: space-between; gap: 12px; border: 0; }
    .span-2 { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }
}