/* Internal page hero */
.page-hero { position: relative; overflow: clip; padding: clamp(68px, 9vw, 118px) 0 clamp(62px, 8vw, 96px); }
.page-hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 80% 10%, color-mix(in srgb, var(--accent) 20%, transparent), transparent 35%); }
.page-hero .container { position: relative; }
.page-hero h1 { max-width: 980px; font-size: clamp(3rem, 7vw, 6rem); }
.page-hero p { max-width: 760px; margin-top: 24px; font-size: clamp(1.06rem, 2vw, 1.3rem); }
.page-hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.page-hero--dark { color: #f6f8f5; background: var(--dark); }
.page-hero--dark p { color: #a9b7ad; }
.page-hero--dark::before { background: radial-gradient(circle at 80% 10%, rgba(255,90,95,.23), transparent 38%), radial-gradient(circle at 15% 70%, rgba(115,87,235,.14), transparent 34%); }

/* Platform page */
.platform-window { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-xl); background: var(--surface); box-shadow: var(--shadow-lg); }
.platform-window-top { display: flex; min-height: 62px; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 20px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.platform-window-url { padding: 8px 12px; border-radius: var(--radius-pill); color: var(--muted); background: var(--surface); font: .7rem var(--font-mono); }
.platform-layout { display: grid; grid-template-columns: 220px 1fr; min-height: 600px; }
.platform-nav { padding: 22px 14px; border-right: 1px solid var(--line); background: color-mix(in srgb, var(--surface-2) 80%, var(--surface)); }
.platform-nav strong { display: block; padding: 0 12px 12px; color: var(--muted); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }
.platform-nav span { display: flex; align-items: center; gap: 10px; padding: 11px 12px; border-radius: 11px; color: var(--muted); font-size: .8rem; font-weight: 650; }
.platform-nav span.active { color: var(--accent-ink); background: var(--accent); }
.platform-nav .icon { width: 17px; height: 17px; }
.platform-content { padding: 30px; }
.platform-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.platform-head h3 { font-size: 1.4rem; }
.platform-head p { margin-top: 7px; font-size: .82rem; }
.platform-kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 24px; }
.platform-kpi { padding: 18px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.platform-kpi small { color: var(--muted); font-size: .68rem; }
.platform-kpi strong { display: block; margin-top: 8px; font-size: 1.55rem; letter-spacing: -.04em; }
.platform-kpi span { color: var(--green); font-size: .67rem; }
.platform-panels { display: grid; grid-template-columns: 1.2fr .8fr; gap: 14px; margin-top: 14px; }
.platform-panel { padding: 20px; border: 1px solid var(--line); border-radius: 17px; background: var(--surface); }
.platform-panel h4 { font-size: .85rem; }
.platform-bars { display: flex; height: 170px; align-items: end; gap: 9px; margin-top: 16px; padding-top: 10px; border-bottom: 1px solid var(--line); }
.platform-bars i { flex: 1; height: var(--h); border-radius: 6px 6px 0 0; background: linear-gradient(to top, color-mix(in srgb, var(--green) 20%, var(--surface)), var(--green)); }
.sentiment-ring { display: grid; width: 136px; height: 136px; place-items: center; margin: 22px auto; border-radius: 50%; background: conic-gradient(var(--green) 0 78%, var(--surface-3) 78% 100%); }
.sentiment-ring::before { content: ""; position: absolute; width: 102px; height: 102px; border-radius: 50%; background: var(--surface); }
.sentiment-ring strong { position: relative; font-size: 1.7rem; }

.module-detail { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(35px, 7vw, 90px); align-items: center; padding: 40px 0; }
.module-detail:nth-child(even) .module-visual { order: -1; }
.module-copy h2 { font-size: clamp(2.1rem, 5vw, 4rem); }
.module-copy p { margin-top: 18px; font-size: 1.04rem; }
.module-list { display: grid; gap: 11px; margin-top: 24px; }
.module-list li { display: flex; gap: 10px; color: var(--ink-2); font-size: .9rem; }
.module-list .icon { margin-top: 2px; color: var(--green); }
.module-visual { position: relative; min-height: 430px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius-xl); background: var(--surface); box-shadow: var(--shadow-md); }
.module-visual--dark { color: #f4f8f4; border-color: #284032; background: var(--dark); }
.module-visual--dark p { color: #9caaa0; }
.request-flow { display: grid; gap: 14px; }
.request-node { display: grid; grid-template-columns: 44px 1fr auto; gap: 12px; align-items: center; padding: 15px; border: 1px solid var(--line); border-radius: 15px; background: var(--surface-2); }
.request-node .node-number { display: grid; width: 44px; height: 44px; place-items: center; border-radius: 14px; color: var(--accent-ink); background: var(--accent); font: 700 .78rem var(--font-mono); }
.request-node strong { display: block; font-size: .84rem; }
.request-node span { color: var(--muted); font-size: .7rem; }
.request-node em { color: var(--green); font-size: .68rem; font-style: normal; font-weight: 700; }
.ai-message { margin-bottom: 12px; padding: 16px; border: 1px solid rgba(255,255,255,.1); border-radius: 16px; background: rgba(255,255,255,.05); }
.ai-message small { color: #92a199; }
.ai-message p { margin: 8px 0 0; font-size: .82rem; }
.ai-draft { margin-top: 18px; padding: 18px; border-radius: 18px; color: var(--accent-ink); background: var(--accent); }
.ai-draft .cluster { justify-content: space-between; }
.ai-draft p { margin: 13px 0 0; color: #3d4f31; font-size: .82rem; }
.insight-list { display: grid; gap: 10px; }
.insight-row { display: grid; grid-template-columns: 1fr auto; gap: 12px; align-items: center; padding: 14px; border-radius: 14px; background: var(--surface-2); }
.insight-row strong { font-size: .82rem; }
.insight-row span { color: var(--muted); font-size: .7rem; }
.insight-score { min-width: 48px; padding: 6px 8px; border-radius: var(--radius-pill); color: #08734a; background: var(--green-soft); text-align: center; font-size: .72rem; font-weight: 740; }

/* Solutions */
.solution-selector { display: flex; flex-wrap: wrap; gap: 9px; justify-content: center; margin-bottom: 40px; }
.solution-selector button { padding: 10px 14px; border: 1px solid var(--line); border-radius: var(--radius-pill); color: var(--muted); background: var(--surface); font-size: .83rem; font-weight: 680; }
.solution-selector button[aria-pressed="true"] { color: var(--accent-ink); border-color: var(--accent); background: var(--accent); }
.solution-panel { display: none; grid-template-columns: .9fr 1.1fr; gap: 54px; align-items: center; }
.solution-panel.is-active { display: grid; animation: panelIn .4s var(--ease) both; }
@keyframes panelIn { from { opacity: 0; transform: translateY(8px); } }
.solution-panel h2 { font-size: clamp(2.2rem, 5vw, 4.1rem); }
.solution-panel p { margin-top: 18px; font-size: 1.05rem; }
.solution-points { display: grid; gap: 12px; margin-top: 24px; }
.solution-points li { display: flex; gap: 10px; color: var(--ink-2); }
.solution-points .icon { margin-top: 3px; color: var(--green); }
.solution-board { position: relative; min-height: 500px; padding: 24px; border-radius: var(--radius-xl); color: #f7f8fb; background: var(--dark); box-shadow: var(--shadow-lg); }
.solution-board-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.09); }
.solution-board-header strong { font-size: .88rem; }
.solution-board-header span { color: #8fa097; font-size: .7rem; }
.solution-score { display: grid; grid-template-columns: .8fr 1.2fr; gap: 13px; margin-top: 18px; }
.solution-score-card { padding: 18px; border: 1px solid rgba(255,255,255,.09); border-radius: 17px; background: rgba(255,255,255,.05); }
.solution-score-card strong { display: block; margin-top: 8px; font-size: 2rem; }
.solution-score-card small { color: #91a096; }
.solution-feed { display: grid; gap: 10px; margin-top: 13px; }
.solution-feed-item { display: grid; grid-template-columns: 38px 1fr auto; gap: 11px; align-items: center; padding: 13px; border-radius: 15px; background: rgba(255,255,255,.05); }
.solution-feed-item i { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 12px; color: var(--accent-ink); background: var(--accent); font-style: normal; font-size: .72rem; font-weight: 800; }
.solution-feed-item strong { display: block; font-size: .74rem; }
.solution-feed-item span { color: #8fa097; font-size: .65rem; }
.solution-feed-item em { color: var(--accent); font-size: .67rem; font-style: normal; }

/* Pricing configurator */
.configurator { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(330px, .65fr); gap: 24px; align-items: start; }
.configurator-main { display: grid; gap: 18px; }
.config-step { padding: clamp(22px, 4vw, 32px); border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); }
.config-step-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 22px; }
.config-step-number { display: grid; width: 38px; height: 38px; place-items: center; flex: 0 0 auto; border-radius: 12px; color: var(--accent-ink); background: var(--accent); font: 700 .78rem var(--font-mono); }
.config-step-title { flex: 1; }
.config-step-title h3 { font-size: 1.22rem; }
.config-step-title p { margin: 5px 0 0; font-size: .8rem; }
.service-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.service-option { position: relative; display: grid; grid-template-columns: 42px 1fr auto; gap: 11px; align-items: center; padding: 15px; border: 1px solid var(--line); border-radius: 15px; background: var(--surface); cursor: pointer; transition: border-color var(--speed), background var(--speed), transform var(--speed); }
.service-option:hover { transform: translateY(-2px); border-color: var(--line-strong); }
.service-option.is-selected { border-color: var(--green); background: color-mix(in srgb, var(--green-soft) 55%, var(--surface)); }
.service-option input { position: absolute; opacity: 0; pointer-events: none; }
.service-option-icon { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 13px; color: var(--accent-ink); background: var(--accent); }
.service-option-icon .icon { width: 20px; height: 20px; }
.service-option strong { display: block; font-size: .82rem; }
.service-option small { display: block; margin-top: 3px; color: var(--muted); font-size: .67rem; }
.service-option-price { color: var(--muted); font-size: .68rem; text-align: right; }
.service-option-price b { display: block; color: var(--ink); font-size: .78rem; }
.config-controls { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.range-control { padding: 16px; border-radius: 15px; background: var(--surface-2); }
.range-control-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.range-control label { font-size: .78rem; font-weight: 700; }
.range-value { min-width: 54px; padding: 5px 8px; border-radius: 8px; color: var(--accent-ink); background: var(--accent); text-align: center; font-size: .74rem; font-weight: 760; }
.range-control input[type="range"] { width: 100%; margin-top: 18px; accent-color: var(--green); }
.segmented { display: inline-flex; flex-wrap: wrap; gap: 6px; padding: 5px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-2); }
.segmented button { flex: 1; min-width: 90px; padding: 9px 12px; border: 0; border-radius: 10px; color: var(--muted); background: transparent; font-size: .75rem; font-weight: 680; }
.segmented button[aria-pressed="true"] { color: var(--ink); background: var(--surface); box-shadow: var(--shadow-xs); }
.config-summary { position: sticky; top: 98px; padding: 28px; border-radius: var(--radius-lg); color: #f7f8fb; background: var(--dark); box-shadow: var(--shadow-lg); }
.config-summary h3 { font-size: 1.25rem; }
.config-summary > p { margin-top: 8px; color: #9aaba0; font-size: .8rem; }
.summary-lines { display: grid; gap: 10px; margin: 24px 0; padding: 20px 0; border-top: 1px solid rgba(255,255,255,.1); border-bottom: 1px solid rgba(255,255,255,.1); }
.summary-line { display: flex; justify-content: space-between; gap: 16px; color: #a9b8ae; font-size: .79rem; }
.summary-line strong { color: #f2f3f7; }
.summary-line--discount strong { color: var(--accent); }
.summary-total { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; }
.summary-total span { color: #95a69a; font-size: .74rem; }
.summary-total strong { font-size: 2.35rem; letter-spacing: -.055em; }
.summary-total small { color: #95a69a; font-size: .68rem; }
.summary-savings { display: none; margin-top: 12px; padding: 10px; border-radius: 12px; color: var(--accent-ink); background: var(--accent); font-size: .74rem; font-weight: 700; text-align: center; }
.summary-savings.is-visible { display: block; }
.summary-actions { display: grid; gap: 9px; margin-top: 22px; }
.summary-actions .button--secondary { color: #f2f3f7; border-color: rgba(255,255,255,.15); background: rgba(255,255,255,.07); }
.summary-actions .button--secondary:hover { background: rgba(255,255,255,.12); }
.summary-note { margin-top: 15px; color: #7f9185; font-size: .66rem; text-align: center; }
.discount-scale { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; margin-top: 14px; }
.discount-scale span { padding: 7px 5px; border-radius: 9px; color: var(--muted); background: var(--surface-2); font-size: .65rem; text-align: center; }
.discount-scale span.is-active { color: var(--accent-ink); background: var(--accent); font-weight: 760; }

/* Contact */
.contact-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(34px, 7vw, 86px); align-items: start; }
.contact-copy h1 { font-size: clamp(3rem, 6vw, 5.5rem); }
.contact-copy > p { margin-top: 22px; font-size: 1.1rem; }
.contact-methods { display: grid; gap: 12px; margin-top: 30px; }
.contact-method { display: flex; gap: 13px; align-items: center; padding: 15px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); }
.contact-method .icon-box { width: 40px; height: 40px; }
.contact-method strong { display: block; font-size: .8rem; }
.contact-method span { color: var(--muted); font-size: .72rem; }
.contact-card { padding: clamp(24px, 5vw, 40px); border: 1px solid var(--line); border-radius: var(--radius-xl); background: var(--surface); box-shadow: var(--shadow-md); }
.contact-card h2 { font-size: 1.8rem; }
.contact-card > p { margin-top: 10px; font-size: .88rem; }

/* Resources */
.resource-card { display: flex; min-height: 380px; flex-direction: column; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); transition: transform var(--speed), box-shadow var(--speed); }
.resource-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.resource-art { position: relative; display: grid; min-height: 180px; place-items: center; overflow: hidden; color: var(--accent-ink); background: var(--art-bg, var(--accent)); }
.resource-art::before { content: ""; position: absolute; width: 230px; height: 230px; right: -80px; top: -110px; border: 1px solid rgba(16,23,17,.18); border-radius: 50%; box-shadow: 0 0 0 42px rgba(16,23,17,.05); }
.resource-art .icon { width: 62px; height: 62px; }
.resource-body { display: flex; flex: 1; flex-direction: column; padding: 24px; }
.resource-body h3 { font-size: 1.25rem; }
.resource-body p { margin-top: 12px; font-size: .85rem; }
.resource-meta { display: flex; gap: 12px; margin-top: auto; padding-top: 22px; color: var(--muted); font-size: .7rem; }
.article-hero { padding: 72px 0 55px; }
.article-hero h1 { max-width: 980px; margin-top: 24px; font-size: clamp(2.8rem, 7vw, 5.7rem); }
.article-hero .lede { max-width: 760px; }

/* Legal */
.legal-layout { display: grid; grid-template-columns: 240px minmax(0, 760px); gap: 64px; align-items: start; }
.legal-nav { position: sticky; top: 110px; padding: 18px; border: 1px solid var(--line); border-radius: 17px; background: var(--surface); }
.legal-nav strong { display: block; margin-bottom: 10px; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }
.legal-nav a { display: block; padding: 7px 0; color: var(--muted); font-size: .78rem; }
.legal-nav a:hover { color: var(--ink); }
.legal-content h2 { margin: 46px 0 14px; font-size: 2rem; }
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 { margin: 30px 0 10px; font-size: 1.15rem; }
.legal-content p, .legal-content li { color: var(--ink-2); font-size: .94rem; line-height: 1.75; }
.legal-content ul { display: grid; gap: 8px; margin: 16px 0 22px 20px; }
.legal-content li { list-style: disc; }
.legal-note { padding: 18px; border-left: 4px solid var(--orange); border-radius: 0 14px 14px 0; background: var(--orange-soft); }

/* 404 */
.not-found { display: grid; min-height: calc(100vh - 76px); place-items: center; padding: 60px 0; text-align: center; }
.not-found-code { color: var(--accent-strong); font: 800 clamp(6rem, 20vw, 14rem)/.8 var(--font-mono); letter-spacing: -.1em; }
.not-found h1 { margin-top: 30px; font-size: clamp(2.3rem, 6vw, 4.5rem); }
.not-found p { max-width: 580px; margin: 18px auto 0; }
.not-found .cluster { justify-content: center; margin-top: 28px; }

@media (max-width: 980px) {
  .platform-layout { grid-template-columns: 1fr; }
  .platform-nav { display: none; }
  .platform-kpis { grid-template-columns: repeat(2, 1fr); }
  .module-detail { grid-template-columns: 1fr; }
  .module-detail:nth-child(even) .module-visual { order: 0; }
  .solution-panel { grid-template-columns: 1fr; }
  .configurator { grid-template-columns: 1fr; }
  .config-summary { position: static; }
  .contact-layout { grid-template-columns: 1fr; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-nav { position: static; }
}

@media (max-width: 680px) {
  .page-hero-actions { flex-direction: column; }
  .page-hero-actions > * { width: 100%; }
  .platform-window-top { align-items: flex-start; flex-direction: column; }
  .platform-window-url { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .platform-content { padding: 18px; }
  .platform-head { flex-direction: column; }
  .platform-kpis { grid-template-columns: 1fr; }
  .platform-panels { grid-template-columns: 1fr; }
  .module-visual { min-height: 360px; padding: 17px; }
  .solution-board { min-height: 430px; padding: 17px; }
  .solution-score { grid-template-columns: 1fr; }
  .service-options { grid-template-columns: 1fr; }
  .config-controls { grid-template-columns: 1fr; }
  .config-step-head { flex-direction: column; }
  .summary-total strong { font-size: 2rem; }
}