:root {
    --bg: #f4f1fa;
    --bg-2: #f9f8fc;
    --ink: #2f236e;
    --ink-soft: #6e67a4;
    --muted: #8a84b0;
    --white: rgba(255,255,255,0.86);
    --white-strong: rgba(255,255,255,0.95);
    --stroke: rgba(88,70,167,0.14);
    --stroke-strong: rgba(88,70,167,0.24);
    --shadow: 0 24px 60px rgba(79, 63, 141, 0.10);
    --shadow-2: 0 18px 46px rgba(32, 24, 71, 0.12);
    --accent: #4b34a5;
    --accent-2: #7b6df7;
    --accent-3: #d3cdf8;
    --signal: #f1c246;
    --success: #27c27f;
    --radius-xl: 34px;
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 14px;
    --container: 1280px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: 'Inter', system-ui, sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(141,124,255,0.12), transparent 35%),
        radial-gradient(circle at top right, rgba(241,194,70,0.10), transparent 30%),
        linear-gradient(180deg, #f5f3fb 0%, #f0edf7 40%, #f8f7fc 100%);
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
p { color: var(--ink-soft); line-height: 1.7; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
.container { width: min(calc(100% - 36px), var(--container)); margin: 0 auto; }
.reveal { opacity: 0; transform: translateY(28px); }
.top-progress {
    position: fixed; top: 0; left: 0; z-index: 200; height: 4px;
    width: 0%; background: linear-gradient(90deg, var(--signal), var(--accent));
}
.site-header {
    position: sticky; top: 16px; z-index: 100;
    width: min(calc(100% - 36px), var(--container));
    margin: 18px auto 0;
    display: flex; align-items: center; justify-content: space-between; gap: 18px;
    padding: 14px 18px;
    border: 1px solid rgba(255,255,255,0.9);
    border-radius: 999px;
    background: rgba(255,255,255,0.65);
    backdrop-filter: blur(20px);
    box-shadow: 0 10px 30px rgba(98,78,173,0.08);
}
.brand-mark { display: inline-flex; align-items: center; gap: 12px; min-width: 240px; }
.brand-orb {
    width: 42px; height: 42px; border-radius: 50%;
    background: radial-gradient(circle at 30% 25%, #fff, transparent 18%), linear-gradient(135deg, #2e226a, #735efa, #f1c246);
    box-shadow: 0 12px 28px rgba(115,94,250,0.30);
}
.brand-mark strong { display:block; font-family:'Space Grotesk',sans-serif; letter-spacing:0.08em; font-size: .88rem; }
.brand-mark small { display:block; color:var(--muted); font-size:.72rem; margin-top:3px; }
.main-nav { display:flex; align-items:center; gap: 6px; }
.main-nav a { padding: 10px 14px; border-radius: 999px; color: var(--ink-soft); font-weight: 600; font-size: .92rem; transition: .25s ease; }
.main-nav a:hover { background: rgba(123,109,247,0.10); color: var(--ink); }
.main-nav .nav-cta { background: var(--accent); color: #fff; }
.mode-switch { display:inline-flex; align-items:center; gap: 6px; padding: 4px; background: rgba(75,52,165,0.08); border:1px solid var(--stroke); border-radius: 999px; }
.mode-btn { border:0; background:transparent; padding: 10px 16px; border-radius: 999px; color: var(--ink-soft); cursor:pointer; font-weight:700; }
.mode-btn.is-active { background:#fff; color: var(--ink); box-shadow: var(--shadow); }
.mobile-menu-button { display:none; width:44px; height:44px; border:1px solid var(--stroke); border-radius:50%; background:#fff; cursor:pointer; }
.mobile-menu-button span { display:block; width:18px; height:2px; margin: 5px auto; background: var(--ink); }
.hero-section { padding: 64px 0 34px; position: relative; }
.hero-backdrop {
    position:absolute; inset: 32px 0 0 0; z-index:-1; height: 72%;
    background: linear-gradient(135deg, rgba(255,255,255,0.58), rgba(255,255,255,0.32));
    border-top: 1px solid rgba(255,255,255,0.7);
    border-bottom: 1px solid rgba(88,70,167,0.08);
}
.hero-grid { display:grid; grid-template-columns: 1.04fr .96fr; gap: 28px; align-items:center; }
.eyebrow-row { display:flex; flex-wrap:wrap; gap: 10px; align-items:center; }
.eyebrow, .section-kicker {
    display:inline-flex; align-items:center; gap:8px; padding: 8px 12px; border-radius: 999px;
    border:1px solid var(--stroke); background: rgba(255,255,255,0.68);
    color: var(--accent); font-size:.78rem; font-weight:800; letter-spacing:0.08em; text-transform: uppercase;
}
.trust-pill {
    display:inline-flex; align-items:center; gap:8px; padding:8px 12px; border-radius: 999px;
    background: rgba(39,194,127,0.12); color:#128654; font-weight:700; font-size:.78rem; border:1px solid rgba(39,194,127,0.16);
}
h1,h2,h3,h4 { margin:0; font-family:'Space Grotesk',sans-serif; letter-spacing:-0.04em; }
h1 { font-size: clamp(3rem, 6vw, 5.55rem); line-height: .94; margin-top: 18px; }
h2 { font-size: clamp(2.1rem, 4vw, 4rem); line-height: .98; }
h3 { font-size: 1.34rem; }
.hero-subtitle { max-width: 760px; margin-top: 22px; font-size: 1.05rem; }
.hero-badge-row { display:flex; flex-wrap:wrap; gap: 10px; margin-top: 18px; }
.hero-badge {
    display:inline-flex; align-items:center; gap:8px; min-height:40px; padding: 0 14px; border-radius: 999px;
    border:1px solid rgba(75,52,165,0.12); background: rgba(255,255,255,0.86); color: var(--accent); font-weight:700; font-size: .88rem;
}
.hero-actions { display:flex; flex-wrap:wrap; gap: 12px; margin-top: 26px; }
.button {
    display:inline-flex; align-items:center; justify-content:center; gap:9px; min-height: 52px;
    padding: 0 20px; border-radius: 16px; border:1px solid transparent; transition: .25s ease; font-weight: 800;
}
.button:hover { transform: translateY(-2px); }
.button.small { min-height: 44px; padding: 0 14px; }
.button-primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); color:#fff; box-shadow: var(--shadow); }
.button-secondary { background: rgba(255,255,255,0.88); border-color: var(--stroke); color: var(--ink); }
.button-whatsapp { background: #fff; border-color: rgba(39,194,127,0.24); color:#128654; }
.headline-stats { display:grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 24px; }
.headline-stat-card {
    padding: 18px; border-radius: 22px; border:1px solid var(--stroke); background: rgba(255,255,255,0.72); box-shadow: var(--shadow);
}
.headline-stat-card strong { display:block; font-size:1.1rem; margin-bottom: 4px; }
.headline-stat-card span { color: var(--muted); font-size: .84rem; }
.hero-visual { position: relative; }
.hero-image-card {
    position: relative; min-height: 640px; border-radius: 36px; overflow: hidden; box-shadow: var(--shadow-2);
    background: linear-gradient(160deg, rgba(255,255,255,0.9), rgba(255,255,255,0.65)); border:1px solid rgba(255,255,255,0.75);
}
.hero-image-card img { width:100%; height:100%; object-fit: cover; }
.hero-image-overlay {
    position: absolute; inset: 0; display:flex; align-items:flex-end; padding: 24px;
    background: linear-gradient(180deg, rgba(20,14,42,0.03), rgba(20,14,42,0.65));
}
.overlay-panel {
    max-width: 82%; padding: 18px 18px 16px; border-radius: 24px; background: rgba(6,6,10,0.48); backdrop-filter: blur(20px); color:#fff;
    border:1px solid rgba(255,255,255,0.18);
}
.overlay-label { display:inline-flex; margin-bottom: 8px; color:#dacfff; font-weight:700; font-size:.8rem; text-transform: uppercase; letter-spacing:0.08em; }
.overlay-panel strong { display:block; font-family:'Space Grotesk',sans-serif; font-size:1.5rem; }
.overlay-panel p { color: rgba(255,255,255,0.78); margin: 8px 0 0; }
.metric-stack {
    position: absolute; right: -24px; bottom: 32px; width: min(92%, 360px); display:grid; gap: 10px;
}
.metric-card {
    display:grid; grid-template-columns: 92px 1fr; gap: 14px; align-items:center;
    padding: 15px 16px; border-radius: 22px; background: rgba(255,255,255,0.88); border:1px solid rgba(255,255,255,0.9); box-shadow: var(--shadow-2);
}
.metric-card strong { font-family:'Space Grotesk',sans-serif; font-size:1.2rem; }
.metric-card span { color: var(--muted); font-size: .85rem; }
.metric-value {
    min-height: 54px; display:flex; align-items:center; justify-content:center; border-radius: 18px;
    background: linear-gradient(135deg, rgba(75,52,165,0.12), rgba(123,109,247,0.12)); color: var(--accent); font-weight:900;
}
.tools-strip { padding: 14px 0 6px; }
.tools-strip-inner {
    display:flex; flex-wrap:wrap; gap: 12px; padding: 8px 0 4px;
}
.tools-strip-inner span {
    display:inline-flex; align-items:center; gap: 9px; padding: 10px 14px; border-radius: 999px; background: rgba(255,255,255,0.84); border:1px solid var(--stroke); font-weight:700; color: var(--ink-soft); box-shadow: var(--shadow);
}
.section { padding: 88px 0; }
.section-heading { max-width: 940px; margin-bottom: 34px; }
.section-heading h2 { margin-top: 16px; }
.section-heading p { max-width: 720px; margin-top: 14px; }
.split-heading { display:flex; justify-content: space-between; align-items:flex-end; gap: 16px; }
.glass-note {
    padding: 12px 16px; border-radius: 18px; background: rgba(255,255,255,0.82); border:1px solid var(--stroke); color: var(--ink-soft); box-shadow: var(--shadow);
}
.impact-grid, .service-grid, .highlight-grid, .portfolio-grid { display:grid; gap: 18px; }
.impact-grid { grid-template-columns: repeat(3,1fr); }
.impact-card {
    padding: 26px; border-radius: var(--radius-lg); background: rgba(255,255,255,0.86); border:1px solid rgba(255,255,255,0.95); box-shadow: var(--shadow);
}
.impact-card strong { display:block; font-size: 2rem; margin-bottom: 8px; }
.impact-card span { color: var(--muted); }
.service-grid { grid-template-columns: repeat(3,1fr); }
.service-card {
    padding: 28px; border-radius: var(--radius-lg); background: rgba(255,255,255,0.84); border:1px solid rgba(255,255,255,0.9); box-shadow: var(--shadow);
}
.service-card .icon-box {
    width: 58px; height: 58px; border-radius: 18px; display:flex; align-items:center; justify-content:center; margin-bottom: 18px;
    background: rgba(123,109,247,0.10); border:1px solid rgba(123,109,247,0.18); color: var(--accent); font-size: 1.2rem;
}
.service-card p { margin: 14px 0 18px; }
.chips { display:flex; flex-wrap:wrap; gap: 9px; }
.chips span, .chip-filter, .ai-pill {
    display:inline-flex; align-items:center; justify-content:center; min-height: 38px; padding: 0 14px; border-radius: 999px; border:1px solid var(--stroke); background: rgba(255,255,255,0.76); color: var(--ink-soft); font-weight:700;
}
.highlight-grid { grid-template-columns: repeat(4,1fr); }
.highlight-card {
    padding: 24px; border-radius: 28px; background: linear-gradient(180deg, rgba(47,35,110,0.92), rgba(47,35,110,0.86)); box-shadow: var(--shadow-2); color: #fff;
}
.highlight-head span { display:block; margin-top: 6px; color: rgba(255,255,255,0.65); }
.highlight-card ul { list-style: none; padding: 0; margin: 18px 0 0; display:grid; gap: 12px; }
.highlight-card li { position:relative; padding-left: 22px; color: rgba(255,255,255,0.82); }
.highlight-card li::before { content:'•'; position:absolute; left:0; top:-1px; color: var(--signal); font-size: 1.4rem; }
.filter-row { display:flex; flex-wrap:wrap; gap: 10px; }
.chip-filter { cursor: pointer; background: rgba(255,255,255,0.86); }
.chip-filter.is-active { background: var(--accent); color:#fff; border-color: transparent; }
.portfolio-grid { grid-template-columns: repeat(4,1fr); }
.portfolio-card {
    display:flex; flex-direction:column; overflow:hidden; border-radius: 28px; background: rgba(255,255,255,0.8); border:1px solid rgba(255,255,255,0.92); box-shadow: var(--shadow);
}
.portfolio-media { aspect-ratio: 4/3; background: linear-gradient(180deg, rgba(255,255,255,0.9), rgba(234,230,248,0.88)); overflow:hidden; }
.portfolio-media.has-image img { width:100%; height:100%; object-fit: cover; }
.portfolio-media.is-placeholder { display:flex; align-items:center; justify-content:center; padding: 22px; }
.portfolio-placeholder { text-align:center; color: var(--ink-soft); }
.portfolio-placeholder i { font-size: 2rem; color: var(--accent); display:block; margin-bottom: 10px; }
.portfolio-content { padding: 18px 20px 22px; }
.portfolio-type { display:inline-flex; margin-bottom: 8px; font-size: .78rem; font-weight: 800; color: var(--accent); letter-spacing:0.06em; text-transform: uppercase; }
.portfolio-content p { margin-top: 10px; }
.edit-hint { margin-top: 18px; color: var(--ink-soft); }
.edit-hint code { background: rgba(255,255,255,0.9); border:1px solid var(--stroke); padding: 2px 8px; border-radius: 8px; }
.demo-grid { display:grid; grid-template-columns: 360px 1fr; gap: 18px; }
.demo-tabs { display:grid; gap: 12px; }
.demo-tab {
    text-align:left; border:1px solid rgba(255,255,255,0.94); border-radius: 24px; padding: 18px 18px; background: rgba(255,255,255,0.84); box-shadow: var(--shadow); cursor:pointer; color: var(--ink);
}
.demo-tab span { display:block; font-weight: 800; margin-bottom: 8px; }
.demo-tab small { color: var(--ink-soft); }
.demo-tab.is-active { border-color: rgba(75,52,165,0.22); box-shadow: 0 16px 48px rgba(75,52,165,0.12); }
.demo-viewer {
    padding: 18px; border-radius: 30px; background: rgba(255,255,255,0.84); border:1px solid rgba(255,255,255,0.94); box-shadow: var(--shadow);
}
.demo-viewer-head { display:flex; justify-content:space-between; gap: 16px; align-items:flex-start; margin-bottom: 16px; }
.demo-viewer-head p { margin: 8px 0 0; }
.demo-viewer iframe { width:100%; height: 720px; border: 0; border-radius: 22px; background: #fff; }
.ai-grid { display:grid; grid-template-columns: .95fr 1.05fr; gap: 18px; align-items:stretch; }
.ai-console, .about-card, .trust-card, .cv-card, .audit-box, .contact-card {
    border-radius: 30px; background: rgba(255,255,255,0.82); border:1px solid rgba(255,255,255,0.95); box-shadow: var(--shadow);
}
.ai-copy { margin-bottom: 0; }
.ai-pill-row { display:flex; flex-wrap:wrap; gap: 10px; margin-top: 18px; }
.ai-console { padding: 24px; }
.console-head { display:flex; align-items:center; gap: 10px; font-weight: 800; color: var(--accent); margin-bottom: 14px; }
#ai-input {
    width:100%; min-height: 130px; border-radius: 18px; border:1px solid var(--stroke); padding: 16px; resize: vertical; background: rgba(255,255,255,0.94); color: var(--ink);
}
.console-output {
    margin-top: 14px; padding: 18px; border-radius: 20px; background: linear-gradient(180deg, rgba(47,35,110,0.96), rgba(59,46,127,0.96)); color: #fff;
}
.console-output p { color: rgba(255,255,255,0.86); margin: 0 0 10px; }
.audit-box { padding: 24px; display:grid; grid-template-columns: 360px 1fr; gap: 18px; }
.audit-form { display:grid; gap: 14px; }
.audit-form label span { display:block; font-weight:700; margin-bottom: 8px; }
.audit-form input, .audit-form select {
    width:100%; min-height: 52px; padding: 0 16px; border-radius: 16px; border:1px solid var(--stroke); background: rgba(255,255,255,0.95);
}
.audit-results { padding: 14px 6px 6px; }
.audit-score-wrap { display:flex; gap: 16px; align-items:center; }
.audit-score {
    width: 92px; height: 92px; border-radius: 24px; display:flex; align-items:center; justify-content:center;
    background: linear-gradient(135deg, var(--accent), var(--accent-2)); color:#fff; font-size: 2rem; font-weight: 900; box-shadow: var(--shadow);
}
#audit-list { margin: 18px 0 0; padding-left: 20px; color: var(--ink-soft); display:grid; gap: 10px; }
.about-grid { display:grid; grid-template-columns: 1.08fr .92fr; gap: 18px; }
.about-card { padding: 28px; }
.about-bullets { display:grid; gap: 12px; margin-top: 18px; }
.about-bullets div { display:flex; gap: 12px; align-items:flex-start; color: var(--ink-soft); }
.about-side { display:grid; gap: 18px; }
.trust-card, .cv-card { padding: 24px; }
.trust-list { display:grid; gap: 12px; margin-top: 18px; }
.trust-list div { display:flex; justify-content:space-between; align-items:center; padding-bottom: 12px; border-bottom: 1px solid rgba(75,52,165,0.08); }
.trust-list strong { color: var(--accent); font-size: 1.1rem; }
.link-row { display:flex; gap: 12px; align-items:center; min-height: 48px; padding: 0 2px; border-bottom: 1px solid rgba(75,52,165,0.08); color: var(--ink-soft); }
.contact-card { padding: 28px; display:grid; gap: 18px; }
.contact-links { display:flex; flex-wrap:wrap; gap: 12px; }
.contact-meta { display:flex; flex-wrap:wrap; gap: 16px; color: var(--ink-soft); }
.contact-meta span { display:inline-flex; align-items:center; gap: 10px; }
.site-footer { padding: 0 0 40px; }
.footer-inner {
    display:flex; justify-content:space-between; gap: 24px; padding-top: 28px; border-top: 1px solid rgba(75,52,165,0.10);
}
.footer-inner p { margin: 10px 0 0; max-width: 520px; }
.footer-links { display:flex; flex-wrap:wrap; gap: 14px; align-items:flex-start; }
.footer-links a { color: var(--ink-soft); }
.hidden-by-mode { display:none !important; }
@media (max-width: 1200px) {
    .impact-grid, .service-grid, .portfolio-grid { grid-template-columns: repeat(2,1fr); }
    .highlight-grid { grid-template-columns: repeat(2,1fr); }
    .demo-grid, .ai-grid, .about-grid, .audit-box, .hero-grid { grid-template-columns: 1fr; }
    .metric-stack { position:relative; right:auto; bottom:auto; width:100%; margin-top: 14px; }
    .hero-image-card { min-height: 520px; }
}
@media (max-width: 860px) {
    .site-header { top: 10px; width: calc(100% - 20px); padding: 12px 14px; flex-wrap: wrap; border-radius: 26px; }
    .main-nav { display:none; width:100%; flex-direction:column; align-items:stretch; padding-top: 6px; }
    body.menu-open .main-nav { display:flex; }
    .mobile-menu-button { display:block; }
    .mode-switch { order: 4; width:100%; justify-content:center; }
    .split-heading { flex-direction:column; align-items:flex-start; }
    .headline-stats, .impact-grid, .service-grid, .highlight-grid, .portfolio-grid { grid-template-columns: 1fr; }
    .hero-image-card { min-height: 420px; }
    .demo-viewer iframe { height: 560px; }
}
@media (max-width: 620px) {
    .container { width: calc(100% - 20px); }
    .hero-section { padding-top: 42px; }
    h1 { font-size: clamp(2.5rem, 14vw, 4.3rem); }
    .hero-actions, .contact-links { flex-direction: column; align-items: stretch; }
    .hero-image-overlay { padding: 14px; }
    .overlay-panel { max-width: 100%; }
    .metric-card { grid-template-columns: 1fr; }
    .audit-score-wrap { flex-direction: column; align-items:flex-start; }
    .demo-viewer iframe { height: 440px; }
}