/* ====================================================
   DESIGN SYSTEM TOKENS — Unified Teal Palette
   ==================================================== */
:root {
    --color-teal-deep: #0B3B37;
    --color-teal-accent: #2F7A6F;
    --color-paper: #FAF8F4;
    --color-white: #FFFFFF;
    --color-ink: #14201E;
    --color-border: #E2DED4;
    --color-text-secondary: #4A4F49;
    --color-text-muted: #8B8F86;
    --color-teal-tint: rgba(11, 59, 55, 0.08);

    /* Aliases used by inner-page inline styles */
    --color-bg: #FAF8F4;
    --color-dark: #14201E;
    --color-muted: #4A4F49;
    --color-dim: #8B8F86;
    --color-navy: #0B3B37;
    --color-blue: #2F7A6F;
    --color-cyan: #2F7A6F;

    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-serif: 'Fraunces', Georgia, serif;
    --font-sans: 'Inter', sans-serif;
}

/* ====================================================
   RESET & BASE
   ==================================================== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    background: var(--color-paper);
    color: var(--color-ink);
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}
a {
    color: var(--color-teal-accent);
    text-decoration: none;
}
a:hover { text-decoration: underline; }

/* ====================================================
   CONTAINER
   ==================================================== */
.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ====================================================
   BUTTONS
   ==================================================== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 8px;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    line-height: 1;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.3s ease;
}
.btn-primary {
    background: var(--color-teal-deep);
    color: var(--color-paper);
    border-color: var(--color-teal-deep);
}
.btn-primary:hover {
    background: #092e2b;
    border-color: #092e2b;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(11, 59, 55, 0.25);
}
.btn-secondary {
    background: transparent;
    color: var(--color-teal-deep);
    border-color: var(--color-teal-deep);
}
.btn-secondary:hover {
    background: var(--color-teal-deep);
    color: var(--color-paper);
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(11, 59, 55, 0.15);
}
.btn-cta {
    background: var(--color-paper);
    color: var(--color-teal-deep);
    border-color: var(--color-paper);
}
.btn-cta:hover {
    background: #eae6dc;
    border-color: #eae6dc;
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

/* ====================================================
   EYEBROW
   ==================================================== */
.eyebrow {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-body);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-teal-accent);
    margin-bottom: 12px;
}
.eyebrow-line {
    display: inline-block;
    width: 40px;
    height: 2px;
    background: var(--color-teal-accent);
}

/* ====================================================
   TYPOGRAPHY
   ==================================================== */
h1, h2, h3, h4, .section-title {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-ink);
}
h1 { font-size: clamp(2.4rem, 4.5vw, 3.6rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 600; }
h3 { font-size: clamp(1.3rem, 2vw, 1.8rem); font-weight: 600; }
.section-title { margin-bottom: 0.5rem; }
.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    max-width: 720px;
    margin-bottom: 2rem;
}
p, li, .hero-description, .card-excerpt {
    font-size: 1rem;
    color: var(--color-text-secondary);
}

/* ====================================================
   RULED TABLES
   ==================================================== */
.ruled-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-body);
    font-size: 0.95rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    overflow: hidden;
}
.ruled-table th {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    text-align: left;
    padding: 14px 20px;
    background: var(--color-paper);
    border-bottom: 1px solid var(--color-border);
}
.ruled-table td {
    padding: 14px 20px;
    border-bottom: 1px solid var(--color-border);
    vertical-align: top;
    color: var(--color-text-secondary);
}
.ruled-table tr:last-child td { border-bottom: none; }
.ruled-table td:first-child { font-weight: 600; color: var(--color-ink); }

/* ====================================================
   LINK WITH ARROW
   ==================================================== */
.link-arrow {
    font-weight: 500;
    color: var(--color-teal-accent);
    transition: all 0.3s ease;
}
.link-arrow::after {
    content: " →";
    transition: transform 0.3s ease;
    display: inline-block;
}
.link-arrow:hover { text-decoration: underline; }
.link-arrow:hover::after { transform: translateX(4px); }

/* ====================================================
   SECTIONS
   ==================================================== */
.section-padding { padding: 80px 0; }
.bg-white { background: var(--color-white); }
.bg-paper { background: var(--color-paper); }
.bg-light { background: var(--color-paper); }

/* ====================================================
   HEADER / NAV
   ==================================================== */
.site-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}
.logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--color-ink);
    text-decoration: none;
}
.logo-wordmark {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: var(--color-teal-deep);
    margin-left: 6px;
}
.main-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-list {
    display: flex;
    gap: 24px;
    list-style: none;
}
.nav-list a {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    padding: 4px 0;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s ease, color 0.3s ease;
}
.nav-list a.active {
    color: var(--color-teal-deep);
    border-bottom-color: var(--color-teal-deep);
    font-weight: 600;
}
.nav-list a:hover {
    color: var(--color-teal-deep);
    border-bottom-color: var(--color-teal-accent);
}

/* ====================================================
   MOBILE NAV TOGGLE
   ==================================================== */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 12px 10px;
    z-index: 1000;
    pointer-events: auto;
    touch-action: manipulation;
    position: relative;
}
.nav-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--color-ink);
    border-radius: 2px;
    transition: transform 0.35s ease, opacity 0.25s ease;
    transform-origin: center;
}

/* Hamburger → X when open */
.nav-toggle.open span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.nav-toggle.open span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

@media (max-width: 1024px) {
    .nav-toggle { display: flex !important; }
    .main-nav {
        display: none;
        flex-direction: column;
        width: 100%;
        padding: 16px 0;
        border-top: 1px solid var(--color-border);
        background: var(--color-white);
        position: absolute;
        top: 100%;
        left: 0;
        box-shadow: 0 8px 24px rgba(0,0,0,0.06);
        z-index: 999;
    }
    .main-nav.open { display: flex; }
    .nav-list {
        flex-direction: column;
        gap: 8px;
        width: 100%;
        padding: 0 16px;
    }
    .nav-list a {
        display: block;
        padding: 12px 0;
        font-size: 1.1rem;
        border-bottom: 1px solid var(--color-border);
    }
    .nav-list a:last-child { border-bottom: none; }
}

/* ====================================================
   FOOTER
   ==================================================== */
.site-footer {
    background: var(--color-teal-deep);
    color: var(--color-paper);
    padding: 60px 0 30px;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}
.footer-mission {
    font-size: 0.95rem;
    opacity: 0.8;
    margin: 12px 0;
}
.footer-social {
    display: flex;
    gap: 16px;
}
.footer-social a {
    color: var(--color-paper);
    opacity: 0.7;
    transition: opacity 0.3s ease;
    font-size: 1.1rem;
}
.footer-social a:hover { opacity: 1; }
.footer-heading {
    font-family: var(--font-heading);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
    color: var(--color-paper);
}
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a {
    color: rgba(250,248,244,0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}
.footer-links a:hover {
    color: #fff;
    text-decoration: underline;
}
.footer-bottom {
    border-top: 1px solid rgba(250,248,244,0.2);
    padding-top: 20px;
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    opacity: 0.7;
    flex-wrap: wrap;
    gap: 8px;
}

/* ====================================================
   CTA BANNER
   ==================================================== */
.cta-banner {
    background: var(--color-teal-deep);
    color: var(--color-paper);
    padding: 80px 0;
    text-align: center;
}
.cta-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 8px;
}
.cta-sub {
    font-size: 1.15rem;
    opacity: 0.9;
    margin-bottom: 28px;
}

/* ====================================================
   ANIMATIONS
   ==================================================== */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}
.page-wrapper { animation: pageFade 0.6s ease; }
@keyframes pageFade {
    0% { opacity: 0; transform: translateY(10px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Hover effects */
.article-card,
.sector-btn,
.stat-item,
.step-row,
.pricing-card {
    transition: all 0.3s ease;
}
.article-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(11, 59, 55, 0.10);
}
.sector-btn:hover {
    background: var(--color-teal-tint);
    transform: scale(1.02);
}
.stat-item:hover {
    background: var(--color-teal-tint);
    transform: scale(1.02);
}
.step-row:hover { transform: translateX(6px); }
.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(11, 59, 55, 0.12);
}

/* ====================================================
   HERO VIDEO BACKGROUND — Contained with margins
   ==================================================== */
.hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    padding: 40px;
    overflow: hidden;
}
.hero-bg {
    position: absolute;
    top: 24px;
    left: 24px;
    right: 24px;
    bottom: 24px;
    border-radius: 20px;
    overflow: hidden;
    z-index: 0;
}
.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 59, 55, 0.62);
    z-index: 1;
}
.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 40px 20px;
}
.hero-box {
    max-width: 820px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.10);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 24px;
    padding: 50px 40px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}
.hero-box .eyebrow {
    color: rgba(255,255,255,0.85);
    justify-content: center;
}
.hero-box .eyebrow-line {
    background: var(--color-paper);
}
.hero-title { color: var(--color-white); }
.hero-description { color: rgba(255,255,255,0.9); }
.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}
.hero .btn-primary {
    background: var(--color-paper);
    color: var(--color-teal-deep);
    border-color: var(--color-paper);
}
.hero .btn-primary:hover {
    background: #eae6dc;
    border-color: #eae6dc;
}
.hero .btn-secondary {
    color: var(--color-white);
    border-color: var(--color-white);
}
.hero .btn-secondary:hover {
    background: var(--color-white);
    color: var(--color-teal-deep);
}

/* ====================================================
   BRAND STRIP
   ==================================================== */
.brand-strip {
    background: var(--color-teal-tint);
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}
.brand-quote {
    font-family: var(--font-heading);
    font-size: clamp(1.2rem, 2vw, 1.6rem);
    font-weight: 400;
    max-width: 800px;
    margin: 0 auto;
    color: var(--color-text-secondary);
    font-style: italic;
}
.brand-quote em {
    color: var(--color-teal-deep);
    font-style: normal;
    font-weight: 600;
}

/* ====================================================
   STATS
   ==================================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    background: var(--color-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
}
.stat-item {
    padding: 30px 20px;
    text-align: center;
    border-right: 1px solid var(--color-border);
    transition: all 0.3s ease;
    cursor: default;
}
.stat-item:last-child { border-right: none; }
.stat-label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--color-ink);
}
.stat-desc {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    margin-top: 4px;
}

/* ====================================================
   SECTORS (TABS)
   ==================================================== */
.sectors-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    margin-top: 20px;
}
.sectors-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.sector-btn {
    background: none;
    border: none;
    text-align: left;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.3s ease;
}
.sector-btn.active {
    background: var(--color-teal-tint);
    color: var(--color-teal-deep);
    font-weight: 600;
}
.sector-btn:hover { background: var(--color-teal-tint); }
.sectors-detail .sector-content { display: none; }
.sectors-detail .sector-content.active { display: block; }
.sectors-detail h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--color-ink);
}
.sectors-detail ul { list-style: none; padding: 0; }
.sectors-detail li {
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-secondary);
}
.sectors-detail li:last-child { border-bottom: none; }
.sectors-detail li::before {
    content: "▸ ";
    color: var(--color-teal-accent);
    font-weight: 600;
}

/* ====================================================
   INSIGHTS GRID / ARTICLE CARDS
   ==================================================== */
.insights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin: 30px 0;
}
.article-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
}
.article-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(11, 59, 55, 0.10);
}
.card-image {
    height: 200px;
    background: var(--color-paper);
    overflow: hidden;
}
.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.article-card:hover .card-image img {
    transform: scale(1.05);
}
.card-body {
    padding: 20px 24px 24px;
}
.card-tag {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-teal-accent);
    font-weight: 600;
}
.card-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 600;
    margin: 6px 0 8px;
    line-height: 1.3;
    color: var(--color-ink);
}
.card-excerpt {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    margin-bottom: 12px;
}
.card-footer {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    border-top: 1px solid var(--color-border);
    padding-top: 10px;
}
.card-author { font-weight: 500; }
.teaser-footer { margin-top: 20px; }

/* Filter pills */
.filter-btn {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    padding: 8px 20px;
    border-radius: 24px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all 0.25s ease;
}
.filter-btn:hover {
    border-color: var(--color-teal-accent);
    color: var(--color-teal-deep);
}
.filter-btn.active {
    background: var(--color-teal-deep);
    color: var(--color-paper);
    border-color: var(--color-teal-deep);
}

/* ====================================================
   PRICING CARDS
   ==================================================== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 30px;
}
.pricing-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}
.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(11, 59, 55, 0.12);
}
.pricing-card.featured {
    border: 2px solid var(--color-teal-deep);
    transform: scale(1.02);
    box-shadow: 0 12px 40px rgba(11, 59, 55, 0.10);
}
.pricing-card.featured:hover {
    transform: scale(1.02) translateY(-6px);
}
.pricing-card .badge {
    background: var(--color-teal-deep);
    color: var(--color-paper);
    padding: 4px 16px;
    border-radius: 20px;
    display: inline-block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
    margin-bottom: 12px;
}
.pricing-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--color-ink);
}
.pricing-card .price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-teal-deep);
    margin: 12px 0 4px;
}
.pricing-card .price-sub {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-bottom: 20px;
}
.pricing-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}
.pricing-card ul li {
    padding: 8px 0;
    border-bottom: 1px solid var(--color-border);
}
.pricing-card ul li:last-child { border-bottom: none; }
.pricing-card .btn { margin-top: 24px; width: 100%; }

/* ====================================================
   BLOG SINGLE
   ==================================================== */
.blog-single { max-width: 820px; margin: 0 auto; }
.blog-single-featured { margin-bottom: 30px; border-radius: 16px; overflow: hidden; }
.blog-single-featured img { width: 100%; height: auto; display: block; }
.blog-single-header { margin-bottom: 30px; }
.blog-single-header h1 { font-size: clamp(2.2rem, 5vw, 3.2rem); font-weight: 700; line-height: 1.2; margin: 8px 0 12px; }
.blog-single-meta { font-size: 0.95rem; color: var(--color-text-muted); }
.blog-single-body { font-size: 1.05rem; line-height: 1.8; color: var(--color-text-secondary); }
.blog-single-body h1, .blog-single-body h2, .blog-single-body h3, .blog-single-body h4 { color: var(--color-ink); margin-top: 1.8em; margin-bottom: 0.4em; }
.blog-single-body p { margin-bottom: 1.2em; }
.blog-single-body a { color: var(--color-teal-accent); text-decoration: underline; }
.blog-single-body ul, .blog-single-body ol { margin: 0 0 1.2em 1.8em; }
.blog-single-body li { margin-bottom: 0.4em; }
.blog-single-body img { max-width: 100%; height: auto; border-radius: 8px; margin: 1.2em 0; }
.blog-single-body pre { background: #1a1a2e; color: #e0e0e0; padding: 16px 20px; border-radius: 8px; overflow-x: auto; font-size: 0.9rem; line-height: 1.6; margin: 1.2em 0; }
.blog-single-body pre code { background: transparent; padding: 0; color: inherit; }
.blog-single-body blockquote { border-left: 4px solid var(--color-teal-accent); padding-left: 20px; margin: 1.5em 0; font-style: italic; color: var(--color-ink); }
.blog-single-body blockquote cite { display: block; margin-top: 8px; font-style: normal; color: var(--color-text-muted); font-size: 0.95rem; }
.blog-single-body .table-wrap { overflow-x: auto; margin: 1.5em 0; }
.blog-single-body .table-wrap table { min-width: 400px; }
.blog-single-body .embed-container { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; max-width: 100%; margin: 1.5em 0; border-radius: 12px; }
.blog-single-body .embed-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }
.blog-single-body .blog-figure { margin: 1.5em 0; text-align: center; }
.blog-single-body .blog-figure figcaption { font-size: 0.9rem; color: var(--color-text-muted); margin-top: 6px; }
.blog-single-body .chart-container { max-width: 100%; margin: 1.5em 0; background: var(--color-white); padding: 20px; border-radius: 12px; border: 1px solid var(--color-border); }
.blog-single-footer { margin-top: 40px; padding-top: 30px; border-top: 1px solid var(--color-border); }

/* ====================================================
   FAQ
   ==================================================== */
.faq-section .faq-list { max-width: 820px; margin: 0 auto; }
.faq-row {
    border-bottom: 1px solid var(--color-border);
    padding: 8px 0;
}
.faq-row summary {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--color-ink);
    cursor: pointer;
    padding: 12px 0;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.faq-row summary::-webkit-details-marker { display: none; }
.faq-row summary::after {
    content: "+";
    font-size: 1.4rem;
    color: var(--color-teal-accent);
    transition: transform 0.3s ease;
}
.faq-row[open] summary::after { transform: rotate(45deg); }
.faq-row p {
    padding: 0 0 16px 0;
    color: var(--color-text-secondary);
}

/* ====================================================
   PAGE TRANSITIONS & ANIMATIONS
   ==================================================== */
main {
    animation: pageEnter 0.6s ease-out;
}
@keyframes pageEnter {
    0% { opacity: 0; transform: translateY(16px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Stagger children in grids */
.insights-grid .article-card,
.pricing-grid .pricing-card,
.stats-grid .stat-item {
    opacity: 0;
    transform: translateY(30px);
    animation: staggerIn 0.5s ease-out forwards;
}
.insights-grid .article-card:nth-child(1), .pricing-grid .pricing-card:nth-child(1), .stats-grid .stat-item:nth-child(1) { animation-delay: 0.05s; }
.insights-grid .article-card:nth-child(2), .pricing-grid .pricing-card:nth-child(2), .stats-grid .stat-item:nth-child(2) { animation-delay: 0.15s; }
.insights-grid .article-card:nth-child(3), .pricing-grid .pricing-card:nth-child(3), .stats-grid .stat-item:nth-child(3) { animation-delay: 0.25s; }
.insights-grid .article-card:nth-child(4), .stats-grid .stat-item:nth-child(4) { animation-delay: 0.35s; }
.insights-grid .article-card:nth-child(5) { animation-delay: 0.45s; }
.insights-grid .article-card:nth-child(6) { animation-delay: 0.55s; }

@keyframes staggerIn {
    to { opacity: 1; transform: translateY(0); }
}

/* Slide-in from left for sector lists */
.fade-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-left.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Slide-in from right */
.fade-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* Scale in */
.scale-in {
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.scale-in.visible {
    opacity: 1;
    transform: scale(1);
}

/* Hero content entrance */
.hero-box {
    animation: heroEnter 0.9s ease-out 0.3s both;
}
@keyframes heroEnter {
    0% { opacity: 0; transform: translateY(40px) scale(0.96); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}

/* Counter pulse for stats */
.stat-item.visible .stat-label {
    animation: labelPulse 0.5s ease-out;
}
@keyframes labelPulse {
    0% { opacity: 0; transform: translateY(8px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* Smooth table row hover */
.ruled-table tr {
    transition: background 0.25s ease;
}
.ruled-table tbody tr:hover {
    background: var(--color-teal-tint);
}

/* Button ripple effect */
.btn { position: relative; overflow: hidden; }
.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    transform: translate(-50%, -50%);
    transition: width 0.5s ease, height 0.5s ease;
}
.btn:active::after {
    width: 300px;
    height: 300px;
}

/* ====================================================
   RESPONSIVE — Tablet (1024px)
   ==================================================== */
@media (max-width: 1024px) {
    .section-padding { padding: 60px 0; }
    .footer-grid {
        grid-template-columns: 1fr 1fr 1fr;
        gap: 30px;
    }
    .footer-brand { grid-column: 1 / -1; text-align: center; }
    .footer-social { justify-content: center; }
    .pricing-grid { grid-template-columns: 1fr 1fr !important; }
    .pricing-card.featured { transform: scale(1); }
    .pricing-card.featured:hover { transform: scale(1) translateY(-6px); }
    .hero { padding: 24px; min-height: 65vh; }
    .hero-bg { top: 16px; left: 16px; right: 16px; bottom: 16px; }
}

/* ====================================================
   RESPONSIVE — Small tablet (768px)
   ==================================================== */
@media (max-width: 768px) {
    .container { padding: 0 16px; }
    h1 { font-size: clamp(1.8rem, 5vw, 2.4rem); }
    h2 { font-size: clamp(1.4rem, 4vw, 2rem); }
    .section-padding { padding: 40px 0; }
    .cta-banner { padding: 50px 0; }
    .hero { padding: 16px; min-height: 55vh; }
    .hero-bg { top: 12px; left: 12px; right: 12px; bottom: 12px; border-radius: 16px; }
    .hero-box { padding: 30px 20px; border-radius: 16px; }
    .hero-description { font-size: 0.95rem; }
    .pricing-grid { grid-template-columns: 1fr !important; }
    .pricing-card { max-width: 400px; margin: 0 auto; }
    .pricing-card.featured { transform: scale(1); }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        border-radius: 12px;
    }
    .stat-item { border-right: none; border-bottom: 1px solid var(--color-border); }
    .stat-item:nth-child(odd) { border-right: 1px solid var(--color-border); }
    .stat-item:nth-last-child(-n+2) { border-bottom: none; }
}

/* ====================================================
   RESPONSIVE — Mobile (640px)
   ==================================================== */
@media (max-width: 640px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 24px !important;
        text-align: left !important;
    }
    .footer-brand { grid-column: 1 / -1 !important; text-align: center !important; }
    .footer-social { justify-content: center !important; }
    .footer-bottom {
        flex-direction: column !important;
        text-align: center !important;
        gap: 6px !important;
    }
    .footer-logo { margin: 0 auto !important; }
    .footer-heading { font-size: 13px !important; margin-bottom: 8px !important; }
    .footer-links li { margin-bottom: 4px !important; }

    .hero { padding: 12px; min-height: 50vh; }
    .hero-bg { top: 8px; left: 8px; right: 8px; bottom: 8px; border-radius: 12px; }
    .hero-buttons { flex-direction: column; align-items: center; }
    .hero-buttons .btn { width: 100%; text-align: center; }
    .btn { padding: 12px 24px; font-size: 0.95rem; width: 100%; text-align: center; }

    .stats-grid { grid-template-columns: 1fr !important; border-radius: 12px; }
    .stat-item { border-right: none !important; border-bottom: 1px solid var(--color-border); }
    .stat-item:last-child { border-bottom: none; }

    .sectors-layout { grid-template-columns: 1fr !important; gap: 20px; }
    .sectors-list { flex-direction: row; flex-wrap: wrap; gap: 6px; }
    .sector-btn {
        padding: 6px 14px;
        font-size: 0.85rem;
        border: 1px solid var(--color-border);
        border-radius: 20px;
    }
    .sector-btn.active {
        background: var(--color-teal-deep);
        color: var(--color-paper);
        border-color: var(--color-teal-deep);
    }

    .insights-grid { grid-template-columns: 1fr !important; gap: 20px; }
    .contact-grid { grid-template-columns: 1fr !important; gap: 30px; }

    .approach-steps .step-row { flex-direction: column !important; gap: 10px !important; }
    .step-row span { font-size: 50px !important; min-width: auto !important; }

    .ruled-table { font-size: 0.85rem; }
    .ruled-table th, .ruled-table td { padding: 8px 12px; }

    .blog-single-header h1 { font-size: 1.8rem !important; }
    .blog-single-body { font-size: 1rem !important; }
    .blog-single-body .table-wrap table { min-width: 300px; }

    .cta-banner { padding: 50px 0; }
    .cta-title { font-size: 1.8rem; }

    .contact-sidebar { padding: 20px; }
}

/* ====================================================
   RESPONSIVE — Very small phones (480px)
   ==================================================== */
@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr !important;
        gap: 16px !important;
    }
    .footer-col { padding: 0 4px !important; }
    .footer-links a { font-size: 0.8rem !important; }
    .hero { padding: 8px; min-height: 45vh; }
    .hero-bg { top: 6px; left: 6px; right: 6px; bottom: 6px; border-radius: 10px; }
    .hero-box { padding: 24px 16px; border-radius: 12px; }
}