/* =========================================================
   ViroSpark BioConsulting — Stylesheet
   Theme: Navy + Gold (matched to brand logo)
   ========================================================= */

:root {
    /* Brand palette — matched to ViroSpark logo */
    --color-navy: #0E1F33;          /* deep navy from logo background */
    --color-navy-deep: #081628;     /* near-black navy */
    --color-navy-soft: #182B42;     /* slightly lighter navy */
    --color-gold: #E8A317;          /* primary gold from logo */
    --color-gold-bright: #F2B832;   /* lighter gold */
    --color-gold-dark: #B27E0E;     /* darker gold for hovers */
    --color-amber: #C77A1A;         /* accent amber */
    --color-cream: #F4EFE3;         /* warm off-white */
    --color-paper: #FAF6EC;         /* page background */
    --color-line: #E0D6BF;          /* warm border line */
    --color-line-dark: #243854;     /* dark mode borders */
    --color-mute: #5C6B7A;
    --color-soft: #EDE6D2;
    --color-ink: #0E1F33;

    --font-serif: 'Fraunces', 'Source Serif Pro', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --radius: 4px;
    --max-w: 1200px;
    --shadow-soft: 0 6px 28px rgba(14, 31, 51, 0.10);
    --shadow-gold: 0 6px 24px rgba(232, 163, 23, 0.18);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-sans);
    color: var(--color-ink);
    background: var(--color-paper);
    line-height: 1.65;
    font-size: 17px;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a {
    color: var(--color-navy);
    text-decoration: none;
    transition: color .2s ease;
}
a:hover { color: var(--color-gold-dark); }

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    color: var(--color-ink);
    font-weight: 500;
    letter-spacing: -0.01em;
    line-height: 1.15;
}
h1 { font-size: clamp(2.2rem, 4.6vw, 3.7rem); font-weight: 400; }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { font-size: 1.35rem; font-weight: 500; }
h4 { font-size: 1.05rem; font-weight: 600; font-family: var(--font-sans); letter-spacing: .04em; text-transform: uppercase; color: var(--color-navy); }

p { margin-bottom: 1.1rem; color: #2C3A4A; }

.eyebrow {
    font-family: var(--font-sans);
    font-size: .78rem;
    text-transform: uppercase;
    letter-spacing: .22em;
    color: var(--color-gold-dark);
    font-weight: 600;
    margin-bottom: 1rem;
    display: inline-block;
}

.lead {
    font-size: 1.18rem;
    color: #364250;
    line-height: 1.6;
    max-width: 720px;
}

/* ---------- Layout ---------- */
.container {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 0 28px;
}

.container-narrow {
    max-width: 880px;
    margin: 0 auto;
    padding: 0 28px;
}

section { padding: 96px 0; }

/* ---------- Header / Nav ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(14, 31, 51, 0.96);
    backdrop-filter: saturate(180%) blur(12px);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid rgba(232, 163, 23, 0.18);
}
.nav-inner {
    max-width: var(--max-w);
    margin: 0 auto;
    padding: 14px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.brand {
    display: flex;
    align-items: center;
    gap: 0;
    color: var(--color-cream);
}
.brand img.logo {
    height: 56px;
    width: auto;
    display: block;
}
.brand-text {
    display: none; /* logo image already includes text */
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 36px;
    align-items: center;
}
.nav-links a {
    font-size: .92rem;
    font-weight: 500;
    color: var(--color-cream);
    position: relative;
    padding: 6px 0;
}
.nav-links a:hover { color: var(--color-gold); }
.nav-links a.active::after,
.nav-links a:hover::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: -2px;
    height: 2px;
    background: var(--color-gold);
}
.nav-cta {
    background: var(--color-gold);
    color: var(--color-navy-deep) !important;
    padding: 10px 20px !important;
    border-radius: var(--radius);
    transition: background .2s, transform .2s;
    font-weight: 600;
}
.nav-cta:hover { background: var(--color-gold-bright); color: var(--color-navy-deep) !important; transform: translateY(-1px); }
.nav-cta:hover::after { display: none; }
.nav-cta.active::after { display: none; }

.nav-toggle {
    display: none;
    background: none;
    border: 0;
    font-size: 1.4rem;
    color: var(--color-cream);
    cursor: pointer;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: .95rem;
    letter-spacing: .02em;
    transition: all .2s ease;
    cursor: pointer;
    border: 0;
    font-family: var(--font-sans);
}
.btn-primary {
    background: var(--color-gold);
    color: var(--color-navy-deep);
}
.btn-primary:hover { background: var(--color-gold-bright); color: var(--color-navy-deep); transform: translateY(-1px); box-shadow: var(--shadow-gold); }
.btn-dark {
    background: var(--color-navy);
    color: var(--color-cream);
}
.btn-dark:hover { background: var(--color-navy-soft); color: var(--color-cream); }
.btn-outline {
    background: transparent;
    color: var(--color-navy);
    border: 1.5px solid var(--color-navy);
}
.btn-outline:hover { background: var(--color-navy); color: var(--color-cream); }
.btn-outline-light {
    background: transparent;
    color: var(--color-cream);
    border: 1.5px solid rgba(244, 239, 227, 0.4);
}
.btn-outline-light:hover { background: var(--color-cream); color: var(--color-navy-deep); border-color: var(--color-cream); }

.btn-row { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }

/* ---------- Hero ---------- */
.hero {
    padding: 100px 0 100px;
    background:
        radial-gradient(circle at 85% 20%, rgba(232, 163, 23, 0.10), transparent 50%),
        radial-gradient(circle at 10% 85%, rgba(232, 163, 23, 0.06), transparent 55%),
        var(--color-navy);
    position: relative;
    overflow: hidden;
    color: var(--color-cream);
}
.hero h1 {
    color: var(--color-cream);
}
.hero h1 span.accent { color: var(--color-gold); font-style: italic; }
.hero .eyebrow { color: var(--color-gold); }
.hero .lead { color: rgba(244, 239, 227, .82); margin-top: 24px; }

.hero-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 70px;
    align-items: center;
}

.hero-visual {
    position: relative;
    aspect-ratio: 4/5;
    background: linear-gradient(160deg, var(--color-navy-soft) 0%, var(--color-navy-deep) 100%);
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.35);
    border: 1px solid rgba(232, 163, 23, 0.18);
}
.hero-visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 30%, rgba(232,163,23,.25) 0%, transparent 40%),
        radial-gradient(circle at 70% 70%, rgba(244,239,227,.05) 0%, transparent 50%);
}
.hero-visual::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(232,163,23,.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(232,163,23,.05) 1px, transparent 1px);
    background-size: 36px 36px;
}
.hero-visual .capsid {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 72%;
    height: auto;
    z-index: 2;
    opacity: .95;
    filter: drop-shadow(0 0 24px rgba(232, 163, 23, 0.18));
}
.hero-visual .badge {
    position: absolute;
    bottom: 24px; left: 24px;
    z-index: 3;
    color: var(--color-cream);
    font-family: var(--font-sans);
    font-size: .72rem;
    letter-spacing: .25em;
    text-transform: uppercase;
}
.hero-visual .badge strong { display: block; font-size: 1rem; letter-spacing: .05em; text-transform: none; font-family: var(--font-serif); margin-top: 6px; color: var(--color-gold); }

/* ---------- Trust strip ---------- */
.trust-strip {
    background: var(--color-navy-deep);
    color: var(--color-cream);
    padding: 32px 0;
    border-top: 1px solid rgba(232, 163, 23, 0.15);
    border-bottom: 1px solid rgba(232, 163, 23, 0.15);
}
.trust-strip .container { display: flex; flex-wrap: wrap; gap: 32px 56px; align-items: center; justify-content: space-between; }
.trust-strip .label { font-size: .75rem; letter-spacing: .25em; text-transform: uppercase; color: var(--color-gold); font-weight: 600; }
.trust-items { display: flex; gap: 40px; flex-wrap: wrap; }
.trust-items span { font-family: var(--font-serif); font-size: 1.05rem; color: rgba(244, 239, 227, .85); }

/* ---------- Sections ---------- */
.section-head { max-width: 760px; margin-bottom: 56px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.wide { max-width: 1080px; }

/* Split layout — headline left, lead right. Higher specificity to beat any cached CSS. */
div.section-head.split {
    max-width: 100% !important;
    width: 100% !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr) !important;
    gap: 60px !important;
    align-items: start !important;
    margin-bottom: 56px !important;
}
div.section-head.split .eyebrow {
    grid-column: 1 / -1 !important;
    margin-bottom: 8px !important;
}
div.section-head.split h2 {
    margin: 0 !important;
    grid-column: 1 !important;
    grid-row: 2 !important;
}
div.section-head.split .lead {
    margin: 0 !important;
    grid-column: 2 !important;
    grid-row: 2 !important;
    align-self: start !important;
}
@media (max-width: 960px) {
    div.section-head.split {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    div.section-head.split h2,
    div.section-head.split .lead {
        grid-column: 1 !important;
        grid-row: auto !important;
    }
}

.bg-cream { background: var(--color-cream); }
.bg-paper { background: var(--color-paper); }
.bg-deep { background: var(--color-navy); color: var(--color-cream); }
.bg-deep h1, .bg-deep h2, .bg-deep h3 { color: var(--color-cream); }
.bg-deep h4 { color: var(--color-gold); }
.bg-deep p { color: rgba(244, 239, 227, .78); }
.bg-deep .eyebrow { color: var(--color-gold); }
.bg-deep a { color: var(--color-gold); }

/* ---------- Service cards ---------- */
.service-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.service-card {
    background: #fff;
    border: 1px solid var(--color-line);
    border-radius: 6px;
    padding: 36px 30px;
    transition: all .25s ease;
    display: flex;
    flex-direction: column;
}
.bg-cream .service-card { background: var(--color-paper); }
.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-soft);
    border-color: var(--color-gold);
}
.service-card .icon {
    width: 48px; height: 48px;
    border-radius: 50%;
    background: var(--color-navy);
    color: var(--color-gold);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.15rem;
    margin-bottom: 22px;
}
.service-card h3 { margin-bottom: 12px; color: var(--color-navy); }
.service-card p { font-size: .96rem; color: var(--color-mute); margin-bottom: 18px; flex-grow: 1; }
.service-card .arrow {
    color: var(--color-gold-dark);
    font-weight: 600;
    font-size: .88rem;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.service-card .arrow:hover { color: var(--color-amber); }

/* ---------- Two column / Founder ---------- */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 70px;
    align-items: center;
}

/* ---------- Stats / Numbers ---------- */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 50px;
}
.stat {
    border-top: 2px solid var(--color-gold);
    padding-top: 18px;
}
.stat .num { font-family: var(--font-serif); font-size: 2.6rem; line-height: 1; color: var(--color-navy); }
.stat .lbl { font-size: .85rem; color: var(--color-mute); margin-top: 8px; line-height: 1.4; }

.bg-deep .stat .num { color: var(--color-gold); }
.bg-deep .stat .lbl { color: rgba(244, 239, 227, .7); }

/* ---------- Approach steps ---------- */
.approach-list { counter-reset: step; }
.approach-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    gap: 30px;
    padding: 32px 0;
    border-bottom: 1px solid var(--color-line);
    align-items: start;
}
.approach-item:last-child { border-bottom: 0; }
.approach-item::before {
    counter-increment: step;
    content: "0" counter(step);
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-gold-dark);
    line-height: 1;
}
.approach-item h3 { margin-bottom: 8px; }

/* ---------- Insight cards ---------- */
.insight-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}
.insight-card {
    background: #fff;
    border: 1px solid var(--color-line);
    border-radius: 6px;
    padding: 36px;
    transition: all .25s ease;
}
.bg-cream .insight-card { background: var(--color-paper); }
.insight-card:hover { box-shadow: var(--shadow-soft); transform: translateY(-2px); border-color: var(--color-gold); }
.insight-card .tag {
    display: inline-block;
    font-size: .72rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--color-gold-dark);
    font-weight: 600;
    margin-bottom: 14px;
}
.insight-card h3 { font-size: 1.4rem; margin-bottom: 12px; color: var(--color-navy); }
.insight-card p { color: var(--color-mute); font-size: .95rem; }
.insight-card .read-more {
    color: var(--color-gold-dark);
    font-weight: 600;
    font-size: .88rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    display: inline-block;
    margin-top: 16px;
}

/* ---------- CTA banner ---------- */
.cta-banner {
    background: var(--color-navy);
    color: var(--color-cream);
    padding: 80px 0;
    background-image:
        radial-gradient(circle at 90% 50%, rgba(232, 163, 23, 0.10), transparent 50%);
}
.cta-banner-inner {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 60px;
    align-items: center;
}
.cta-banner h2 { color: var(--color-cream); font-size: clamp(1.7rem, 3vw, 2.6rem); }
.cta-banner .eyebrow { color: var(--color-gold); }
.cta-banner p { color: rgba(244, 239, 227, .8); font-size: 1.08rem; }
.cta-banner .btn-row { justify-content: flex-end; }

/* ---------- Footer ---------- */
.site-footer {
    background: var(--color-navy-deep);
    color: rgba(244, 239, 227, .7);
    padding: 70px 0 28px;
    font-size: .92rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}
.site-footer h4 { color: var(--color-gold); margin-bottom: 18px; font-size: .82rem; }
.site-footer ul { list-style: none; }
.site-footer ul li { margin-bottom: 10px; }
.site-footer a { color: rgba(244, 239, 227, .7); }
.site-footer a:hover { color: var(--color-gold); }
.footer-bottom {
    border-top: 1px solid rgba(244, 239, 227, .12);
    padding-top: 22px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    font-size: .82rem;
    color: rgba(244, 239, 227, .5);
}
.footer-logo { height: 64px; width: auto; margin-bottom: 14px; display: block; }
.footer-tag { color: rgba(244, 239, 227, .65); font-size: .92rem; max-width: 320px; line-height: 1.6; }

/* ---------- Page hero (interior) ---------- */
.page-hero {
    background: var(--color-navy);
    padding: 90px 0 70px;
    color: var(--color-cream);
    background-image:
        radial-gradient(circle at 85% 30%, rgba(232, 163, 23, 0.10), transparent 50%);
}
.page-hero h1 {
    color: var(--color-cream);
    font-size: clamp(2rem, 4vw, 3rem);
    max-width: 820px;
}
.page-hero .eyebrow { color: var(--color-gold); }
.page-hero .lead { margin-top: 20px; color: rgba(244, 239, 227, .82); }

/* ---------- Bio / About content ---------- */
.bio-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    align-items: start;
}
.bio-side {
    position: sticky;
    top: 100px;
}
.bio-side .portrait {
    aspect-ratio: 1/1;
    border-radius: 6px;
    margin-bottom: 24px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--color-line);
    background: var(--color-cream);
}
.bio-side .portrait img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
}
.bio-side h3 { font-size: 1.3rem; color: var(--color-navy); }
.bio-side .credentials { color: var(--color-mute); font-size: .92rem; margin-top: 6px; }
.bio-side ul.contact-list { list-style: none; margin-top: 18px; font-size: .92rem; }
.bio-side ul.contact-list li { margin-bottom: 8px; color: var(--color-mute); }
.bio-side ul.contact-list i { color: var(--color-gold-dark); margin-right: 10px; width: 16px; }

.bio-content h2 { margin-top: 40px; margin-bottom: 18px; padding-bottom: 12px; border-bottom: 1px solid var(--color-line); color: var(--color-navy); }
.bio-content h2:first-child { margin-top: 0; }
.bio-content h3 { margin-top: 26px; margin-bottom: 6px; color: var(--color-navy); }
.bio-content .role-meta { color: var(--color-mute); font-size: .9rem; margin-bottom: 12px; }
.bio-content ul { padding-left: 22px; margin-bottom: 16px; }
.bio-content ul li { margin-bottom: 6px; color: #2C3A4A; }

/* ---------- Founder card on home ---------- */
.founder-row {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 60px;
    align-items: center;
}
.founder-photo {
    aspect-ratio: 4/5;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--color-line);
}
.founder-photo img {
    width: 100%; height: 100%;
    object-fit: cover;
    object-position: center top;
}

/* ---------- Speaking list ---------- */
.speak-list { list-style: none; }
.speak-list li {
    padding: 22px 0;
    border-bottom: 1px solid var(--color-line);
    display: grid;
    grid-template-columns: 130px 1fr;
    gap: 24px;
}
.speak-list .date {
    font-family: var(--font-serif);
    font-size: 1.05rem;
    color: var(--color-gold-dark);
}
.speak-list .role {
    font-size: .76rem;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--color-navy);
    font-weight: 600;
    margin-bottom: 6px;
}
.speak-list h3 { font-size: 1.1rem; margin-bottom: 4px; color: var(--color-navy); }
.speak-list .venue { color: var(--color-mute); font-size: .92rem; }

/* ---------- Detailed services list ---------- */
.svc-detail {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
    padding: 60px 0;
    border-bottom: 1px solid var(--color-line);
    align-items: start;
}
.svc-detail:last-child { border-bottom: 0; }
.svc-detail .num {
    font-family: var(--font-serif);
    font-size: 1.2rem;
    color: var(--color-gold-dark);
    letter-spacing: .1em;
}
.svc-detail h2 { margin-top: 6px; font-size: 1.8rem; color: var(--color-navy); }
.svc-detail h3.sub-svc {
    font-family: 'Fraunces', Georgia, serif;
    font-weight: 600;
    font-size: 1.18rem;
    color: var(--color-navy);
    margin-top: 22px;
    margin-bottom: 8px;
    padding-top: 14px;
    border-top: 1px solid var(--color-line, #E5DDC9);
    letter-spacing: -0.005em;
}
.svc-detail h3.sub-svc:first-of-type {
    border-top: none;
    padding-top: 0;
    margin-top: 8px;
}
.svc-detail .deliverables {
    margin-top: 20px;
    background: var(--color-cream);
    padding: 22px 24px;
    border-left: 3px solid var(--color-gold);
    border-radius: 0 4px 4px 0;
}
.svc-detail .deliverables h4 { margin-bottom: 12px; color: var(--color-navy); }
.svc-detail .deliverables ul { padding-left: 20px; }
.svc-detail .deliverables li { font-size: .94rem; margin-bottom: 6px; color: #2C3A4A; }

/* ---------- Contact form ---------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 60px;
    align-items: start;
}
.contact-info .info-block { margin-bottom: 28px; }
.contact-info h4 { margin-bottom: 8px; color: var(--color-navy); }
.contact-info p { color: var(--color-mute); margin-bottom: 4px; }
.contact-info a { color: var(--color-navy); font-weight: 500; }
.contact-info a:hover { color: var(--color-gold-dark); }

.contact-form { background: var(--color-cream); padding: 40px; border-radius: 6px; border: 1px solid var(--color-line); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: 8px; color: var(--color-navy); letter-spacing: .04em; text-transform: uppercase; }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--color-line);
    border-radius: 4px;
    background: #fff;
    font-family: var(--font-sans);
    font-size: .95rem;
    color: var(--color-ink);
    transition: border-color .2s, box-shadow .2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: 0;
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(232, 163, 23, .18);
}
.form-group textarea { resize: vertical; min-height: 130px; }
.form-status {
    margin-top: 14px;
    font-size: .92rem;
    padding: 12px 14px;
    border-radius: 4px;
    display: none;
}
.form-status.success { display: block; background: #E2F0E5; color: #225C2E; border-left: 3px solid #4A8C5A; }
.form-status.error { display: block; background: #F9E0DA; color: #8C2A12; border-left: 3px solid #C24A28; }

/* ---------- Pull quote ---------- */
.pull-quote {
    border-left: 3px solid var(--color-gold);
    padding: 4px 0 4px 26px;
    margin: 30px 0;
    font-family: var(--font-serif);
    font-size: 1.3rem;
    line-height: 1.5;
    color: var(--color-navy);
    font-style: italic;
}

/* ---------- White paper article ---------- */
.article {
    max-width: 760px;
    margin: 0 auto;
}
.article h2 { margin-top: 50px; margin-bottom: 16px; font-size: 1.7rem; color: var(--color-navy); }
.article h3 { margin-top: 32px; margin-bottom: 10px; font-size: 1.2rem; color: var(--color-navy); }
.article p { font-size: 1.05rem; line-height: 1.75; }
.article ul { padding-left: 22px; margin-bottom: 16px; }
.article ul li { margin-bottom: 8px; line-height: 1.7; }
.article .lede {
    font-family: var(--font-serif);
    font-size: 1.4rem;
    line-height: 1.5;
    color: var(--color-navy);
    margin: 30px 0;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--color-line);
}

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
    .hero-grid,
    .two-col,
    .cta-banner-inner,
    .bio-grid,
    .contact-grid,
    .svc-detail,
    .founder-row {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
    .insight-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
    .stats { grid-template-columns: repeat(2, 1fr); }
    .cta-banner .btn-row { justify-content: flex-start; }
    .bio-side { position: static; }
    section { padding: 70px 0; }
    .hero { padding: 70px 0; }
    .brand img.logo { height: 48px; }

    .nav-toggle { display: block; }
    .nav-links {
        display: none;
        position: absolute;
        top: 100%; left: 0; right: 0;
        flex-direction: column;
        background: var(--color-navy);
        border-bottom: 1px solid rgba(232, 163, 23, 0.18);
        padding: 20px 28px;
        gap: 18px;
    }
    .nav-links.open { display: flex; }
}

@media (max-width: 600px) {
    .service-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .stats { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .speak-list li { grid-template-columns: 1fr; gap: 6px; }
    .approach-item { grid-template-columns: 1fr; gap: 10px; }
    h1 { font-size: 2.1rem; }
    .brand img.logo { height: 42px; }
}

/* ---------- Differentiators ---------- */
.diff-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 50px;
}
.diff-card {
    background: var(--color-paper);
    border-top: 3px solid var(--color-gold);
    border-right: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
    border-left: 1px solid var(--color-line);
    border-radius: 4px;
    padding: 32px 28px;
    transition: all .25s ease;
}
.bg-cream .diff-card { background: #fff; }
.diff-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-soft);
}
.diff-card .diff-num {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-gold-dark);
    line-height: 1;
    margin-bottom: 14px;
    display: block;
}
.diff-card h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--color-navy);
}
.diff-card p {
    font-size: .95rem;
    color: var(--color-mute);
    margin: 0;
    line-height: 1.6;
}

.diff-grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1100px) {
    .diff-grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
    .diff-grid { grid-template-columns: 1fr; }
    .diff-grid-4 { grid-template-columns: 1fr; }
}

/* ---------- Engagement vignettes ---------- */
.engagement-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 30px;
}
.engagement-card {
    background: #fff;
    border: 1px solid var(--color-line);
    border-left: 4px solid var(--color-gold);
    border-radius: 4px;
    padding: 28px 32px;
    display: grid;
    grid-template-columns: 1fr 2.4fr;
    gap: 32px;
    align-items: start;
    transition: all .25s ease;
}
.engagement-card:hover {
    box-shadow: var(--shadow-soft);
    border-left-color: var(--color-gold-bright);
}
.engagement-card .e-meta .label {
    font-size: .72rem;
    letter-spacing: .2em;
    text-transform: uppercase;
    color: var(--color-gold-dark);
    font-weight: 600;
    margin-bottom: 8px;
    display: block;
}
.engagement-card .e-meta h3 {
    font-size: 1.15rem;
    color: var(--color-navy);
    margin-bottom: 10px;
    line-height: 1.3;
}
.engagement-card .e-meta .stage {
    font-size: .85rem;
    color: var(--color-mute);
}
.engagement-card .e-body p {
    margin-bottom: 10px;
    font-size: .96rem;
    line-height: 1.6;
}
.engagement-card .e-body .outcome {
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px dashed var(--color-line);
    font-size: .9rem;
    color: var(--color-navy);
}
.engagement-card .e-body .outcome strong {
    color: var(--color-gold-dark);
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    font-size: .78rem;
    display: inline-block;
    margin-right: 8px;
}

@media (max-width: 960px) {
    .engagement-card { grid-template-columns: 1fr; gap: 16px; padding: 24px; }
}

/* ---------- Network / Ecosystem section ---------- */
.network-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 40px;
}
.network-card {
    background: rgba(244, 239, 227, 0.04);
    border: 1px solid rgba(232, 163, 23, 0.22);
    border-radius: 6px;
    padding: 28px 24px;
    transition: all .25s ease;
}
.network-card:hover {
    background: rgba(232, 163, 23, 0.06);
    border-color: var(--color-gold);
    transform: translateY(-3px);
}
.network-card .net-icon {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(232, 163, 23, 0.12);
    color: var(--color-gold);
    display: flex; align-items: center; justify-content: center;
    font-size: 1rem;
    margin-bottom: 16px;
}
.network-card h4 {
    color: var(--color-gold);
    font-family: var(--font-serif);
    font-size: 1.1rem;
    text-transform: none;
    letter-spacing: 0;
    margin-bottom: 8px;
    font-weight: 500;
}
.network-card p {
    color: rgba(244, 239, 227, .72);
    font-size: .92rem;
    line-height: 1.55;
    margin: 0;
}

@media (max-width: 960px) {
    .network-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- Audiences section (Who we work with) ---------- */
.audience-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}
.audience-card {
    background: #fff;
    border: 1px solid var(--color-line);
    border-top: 4px solid var(--color-gold);
    border-radius: 6px;
    padding: 32px 28px 28px;
    display: flex;
    flex-direction: column;
    transition: all .25s ease;
}
.audience-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-soft);
    border-color: var(--color-gold);
    border-top-color: var(--color-gold);
}
.audience-card .aud-icon {
    width: 52px; height: 52px;
    border-radius: 50%;
    background: var(--color-navy);
    color: var(--color-gold);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 18px;
}
.audience-card .aud-eyebrow {
    font-size: .72rem;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--color-gold-dark);
    font-weight: 600;
    margin-bottom: 6px;
}
.audience-card h3 {
    font-family: var(--font-serif);
    font-size: 1.22rem;
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
    line-height: 1.25;
}
.audience-card p {
    color: var(--color-mute);
    font-size: .93rem;
    line-height: 1.6;
    margin-bottom: 18px;
    flex-grow: 1;
}
.audience-card .arrow {
    color: var(--color-gold-dark);
    font-weight: 600;
    font-size: .9rem;
    text-decoration: none;
    margin-top: auto;
    transition: color .15s;
}
.audience-card .arrow:hover {
    color: var(--color-gold);
}

@media (max-width: 960px) {
    .audience-grid { grid-template-columns: 1fr; gap: 16px; }
}
@media (max-width: 600px) {
    .network-grid { grid-template-columns: 1fr; }
}

/* ---------- Logo wall ---------- */
.logo-wall {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    align-items: center;
    margin-top: 40px;
}
.logo-wall .logo-item {
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-paper);
    border: 1px dashed var(--color-line);
    border-radius: 4px;
    color: var(--color-mute);
    font-family: var(--font-serif);
    font-size: .92rem;
    font-style: italic;
    transition: all .2s ease;
    padding: 12px;
    text-align: center;
}
.logo-wall .logo-item:hover {
    border-color: var(--color-gold);
    color: var(--color-navy);
}
.logo-wall .logo-item img {
    max-height: 40px;
    width: auto;
    opacity: .7;
    filter: grayscale(100%);
    transition: all .2s ease;
}
.logo-wall .logo-item:hover img {
    opacity: 1;
    filter: grayscale(0%);
}
.logo-note {
    text-align: center;
    margin-top: 22px;
    font-size: .85rem;
    color: var(--color-mute);
    font-style: italic;
}

@media (max-width: 960px) {
    .logo-wall { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
    .logo-wall { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- White paper feature cards ---------- */
.wp-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
    margin-top: 30px;
}
.wp-card {
    background: #fff;
    border: 1px solid var(--color-line);
    border-radius: 6px;
    padding: 0;
    overflow: hidden;
    transition: all .25s ease;
    display: flex;
    flex-direction: column;
}
.bg-cream .wp-card { background: var(--color-paper); }
.wp-card:hover { box-shadow: var(--shadow-soft); transform: translateY(-3px); border-color: var(--color-gold); }
.wp-card-cover {
    aspect-ratio: 16/9;
    background: linear-gradient(160deg, var(--color-navy-soft) 0%, var(--color-navy-deep) 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: flex-end;
    padding: 24px 28px;
}
.wp-card-cover::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 80% 30%, rgba(232,163,23,.22), transparent 55%),
        radial-gradient(circle at 15% 80%, rgba(232,163,23,.10), transparent 50%);
}
.wp-card-cover::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(232,163,23,.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(232,163,23,.05) 1px, transparent 1px);
    background-size: 28px 28px;
    pointer-events: none;
}
.wp-card-cover .wp-cover-tag {
    position: relative; z-index: 2;
    color: var(--color-gold);
    font-size: .72rem;
    letter-spacing: .25em;
    text-transform: uppercase;
    font-weight: 600;
}
.wp-card-body {
    padding: 28px 30px 32px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}
.wp-card-body h3 {
    font-size: 1.3rem;
    color: var(--color-navy);
    margin-bottom: 12px;
    line-height: 1.3;
}
.wp-card-body p {
    color: var(--color-mute);
    font-size: .95rem;
    flex-grow: 1;
    margin-bottom: 18px;
}
.wp-card-body .wp-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}
.wp-card-body .wp-actions .read-link {
    color: var(--color-gold-dark);
    font-weight: 600;
    font-size: .85rem;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.wp-card-body .wp-actions .read-link:hover { color: var(--color-amber); }

/* PDF download row in article hero */
.wp-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
    margin-top: 22px;
    padding-top: 22px;
    border-top: 1px solid rgba(244, 239, 227, .15);
    font-size: .9rem;
    color: rgba(244, 239, 227, .7);
}
.wp-meta-row .meta-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.wp-meta-row i { color: var(--color-gold); }

/* Key takeaways box */
.takeaways {
    background: var(--color-cream);
    border-left: 3px solid var(--color-gold);
    border-radius: 0 4px 4px 0;
    padding: 26px 30px;
    margin: 36px 0;
}
.takeaways h4 {
    color: var(--color-navy);
    font-family: var(--font-serif);
    font-size: 1.1rem;
    text-transform: none;
    letter-spacing: 0;
    margin-bottom: 14px;
    font-weight: 500;
}
.takeaways ul { padding-left: 20px; margin: 0; }
.takeaways li { font-size: .96rem; margin-bottom: 8px; line-height: 1.55; }

@media (max-width: 800px) {
    .wp-grid { grid-template-columns: 1fr; }
}

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* No-JS fallback: if JS doesn't run, content stays visible */
.no-js .reveal { opacity: 1; transform: none; }

/* Reduced-motion fallback */
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
}