/* ==========================================================================
   Ross Charles | Site Styles
   ========================================================================== */

/* ---------- Custom Properties ---------- */
:root {
    --color-bg: #F5F2ED;
    --color-bg-secondary: #EFEBE4;
    --color-dark: #1C1B18;
    --color-muted: #5C5852;
    --color-hint: #6B6760;
    --color-accent: #B08B5A;
    --color-accent-light: #F0E8DC;
    --color-border: #DDD8CF;
    --color-dark-bg: #2A2825;

    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'DM Sans', -apple-system, sans-serif;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    color: var(--color-dark);
    background: var(--color-bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: var(--color-dark);
    text-decoration: none;
}

h1:focus, h2:focus, h3:focus {
    outline: none;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.25;
}

h1 { font-size: 2.75rem; }
h2 { font-size: 2rem; margin-bottom: 24px; }
h3 { font-size: 1.35rem; margin-bottom: 12px; }

h1 em, h2 em, h3 em {
    font-style: italic;
}

p {
    margin-bottom: 16px;
    color: var(--color-muted);
}

/* ---------- Container ---------- */
.container {
    max-width: 1120px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---------- Section ---------- */
.section {
    padding: 96px 0;
}

/* ---------- Eyebrow ---------- */
.eyebrow {
    display: inline-flex;
    align-items: center;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.eyebrow::before {
    content: '';
    display: inline-block;
    width: 28px;
    height: 1px;
    background: var(--color-accent);
    margin-right: 12px;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-decoration: none;
    padding: 14px 32px;
    border: none;
    cursor: pointer;
    transition: opacity 0.2s;
}

.btn:hover {
    opacity: 0.85;
}

.btn-primary {
    background: var(--color-accent);
    color: #fff;
}

.link-underline {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-accent);
    text-decoration: none;
    border-bottom: 1px solid var(--color-accent);
    padding-bottom: 2px;
    transition: opacity 0.2s;
}

.link-underline:hover {
    opacity: 0.7;
}

/* ---------- Pill Tags ---------- */
.pill {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-accent);
    background: var(--color-accent-light);
    padding: 4px 12px;
    border-radius: 2px;
    margin-bottom: 12px;
}

/* ---------- Status Badges ---------- */
.status-badge {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 14px;
    border-radius: 2px;
    margin-bottom: 16px;
}

.badge-query {
    background: var(--color-accent-light);
    color: var(--color-accent);
}

.badge-complete {
    background: #e8f0e4;
    color: #4a7c3f;
}

.badge-progress {
    background: #e8edf5;
    color: #4a5f7c;
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.site-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
}

.nav-inner {
    display: flex;
    align-items: center;
    height: 64px;
    gap: 32px;
}

.nav-logo {
    font-family: var(--font-heading);
    font-size: 18px;
    color: var(--color-dark);
    text-decoration: none;
    white-space: nowrap;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    margin-left: auto;
}

.nav-links a {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 400;
    color: var(--color-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--color-dark);
}

.nav-contact-btn {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--color-bg);
    background: var(--color-dark);
    padding: 10px 24px;
    text-decoration: none;
    transition: opacity 0.2s;
    white-space: nowrap;
}

.nav-contact-btn:hover {
    opacity: 0.85;
}

.nav-mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    margin-left: auto;
}

.nav-mobile-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--color-dark);
    transition: 0.2s;
}

/* ==========================================================================
   Page Hero
   ========================================================================== */
.page-hero {
    padding: 80px 0 64px;
    border-bottom: 1px solid var(--color-border);
}

.page-hero h1 {
    max-width: 720px;
}

.page-hero-sub {
    max-width: 600px;
    margin-top: 16px;
    font-size: 17px;
    color: var(--color-hint);
}

/* ==========================================================================
   Homepage Hero
   ========================================================================== */
.hero {
    padding: 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 560px;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 64px 48px 64px 0;
}

.hero-content h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 24px;
}

.hero-sub {
    font-size: 17px;
    color: var(--color-hint);
    margin-bottom: 32px;
    max-width: 500px;
}

.hero-ctas {
    display: flex;
    align-items: center;
    gap: 24px;
}

.hero-image {
    position: relative;
    overflow: hidden;
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

/* ==========================================================================
   Quote Strip
   ========================================================================== */
.quote-strip {
    background: var(--color-dark);
    padding: 56px 0;
}

.quote-strip blockquote {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 18px;
    color: var(--color-bg);
    line-height: 1.6;
    margin-bottom: 12px;
}

.quote-strip cite {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    font-style: normal;
}

/* ==========================================================================
   Homepage: Why This Matters
   ========================================================================== */
.why-section {
    background: var(--color-bg-secondary);
}

.why-content {
    max-width: 800px;
}

.why-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    margin-bottom: 24px;
}

.why-columns p {
    margin-bottom: 0;
}

.why-closer {
    max-width: 700px;
    font-size: 17px;
    line-height: 1.8;
}

/* ==========================================================================
   Homepage: Credibility Bridge
   ========================================================================== */
.credibility-section {
    border-bottom: 1px solid var(--color-border);
}

.credibility-intro {
    font-size: 17px;
    max-width: 600px;
    margin-bottom: 40px;
}

.credential-blocks {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    background: var(--color-border);
    margin-bottom: 40px;
}

.credential-block {
    background: var(--color-bg);
    padding: 32px;
}

.credential-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 12px;
}

.credential-header h3 {
    margin-bottom: 0;
}

.credential-logo {
    height: 32px;
    width: auto;
    object-fit: contain;
    flex-shrink: 0;
}

.credential-block h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: var(--color-dark);
}

.credential-block p {
    font-size: 15px;
    margin-bottom: 0;
}

.credibility-closer {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
    font-size: 17px;
    line-height: 1.8;
    font-style: italic;
    color: var(--color-hint);
}

/* ==========================================================================
   Homepage: Assessment CTA
   ========================================================================== */
.assessment-cta-section {
    background: var(--color-dark);
}

.assessment-cta-content {
    max-width: 700px;
}

.assessment-cta-content h2 {
    color: var(--color-bg);
}

.assessment-cta-content p {
    color: var(--color-border);
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 32px;
}

/* ==========================================================================
   Work Cards (Three-Column)
   ========================================================================== */
.work-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    margin-top: 48px;
}

.work-card {
    padding: 32px 32px 32px 0;
}

.work-card:not(:last-child) {
    border-right: 1px solid var(--color-border);
    padding-right: 32px;
    margin-right: 0;
}

.work-card:not(:first-child) {
    padding-left: 32px;
}

.work-card-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    color: var(--color-border);
    line-height: 1;
    display: block;
    margin-bottom: 16px;
}

/* ==========================================================================
   About Page
   ========================================================================== */
.about-grid {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 64px;
    align-items: start;
}

.about-photo {
    position: sticky;
    top: 96px;
}

.about-photo img {
    width: 100%;
    object-fit: cover;
}

.about-bio h2 {
    margin-top: 40px;
}

.about-opening {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-dark);
    font-style: italic;
}

.beliefs-list {
    list-style: none;
    padding: 0;
}

.beliefs-list li {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.15rem;
    color: var(--color-dark);
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

/* ---------- Career Blocks ---------- */
.career-blocks {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-bottom: 48px;
}

.career-block h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.career-role {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 400;
    color: var(--color-hint);
    display: block;
    margin-top: 4px;
}

.career-block p {
    max-width: 700px;
}

.career-summary h3 {
    margin-bottom: 16px;
}

.career-summary ul {
    list-style: none;
    padding: 0;
}

.career-summary li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: var(--color-muted);
    border-bottom: 1px solid var(--color-border);
}

.career-summary li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 16px;
    width: 8px;
    height: 1px;
    background: var(--color-accent);
}

/* ---------- About Links ---------- */
.about-links {
    display: flex;
    gap: 32px;
    margin-top: 32px;
}

/* ==========================================================================
   The Work Page: Book Features
   ========================================================================== */
.book-feature {
    border-bottom: 1px solid var(--color-border);
}

.book-feature:last-of-type {
    border-bottom: none;
}

.book-feature-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 8px;
}

.book-feature-header .eyebrow {
    margin-bottom: 0;
}

.book-subtitle {
    font-size: 17px;
    color: var(--color-hint);
    font-style: italic;
    margin-bottom: 40px;
}

.book-feature-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.book-feature-body h3 {
    font-size: 1.15rem;
    margin-top: 24px;
    margin-bottom: 8px;
    color: var(--color-dark);
}

.book-feature-body h3:first-child {
    margin-top: 0;
}

.book-feature-quotes {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.book-feature-quotes blockquote {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--color-dark);
    padding-left: 20px;
    border-left: 2px solid var(--color-accent);
}

.inline-quote {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.15rem;
    line-height: 1.6;
    color: var(--color-dark);
    padding: 24px;
    background: var(--color-bg);
    margin: 16px 0;
}

.framework-cta-block {
    background: var(--color-bg);
    padding: 32px;
}

.framework-cta-block p {
    margin-bottom: 24px;
}

/* ---------- Chapter List ---------- */
.chapter-list {
    margin-top: 48px;
    padding-top: 48px;
    border-top: 1px solid var(--color-border);
}

.chapter-list h3 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-family: var(--font-body);
    font-weight: 500;
    color: var(--color-hint);
    margin-bottom: 24px;
}

.chapter-titles {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    counter-reset: chapter;
}

.chapter-titles li {
    counter-increment: chapter;
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.05rem;
    color: var(--color-dark);
    padding: 12px 0;
    border-bottom: 1px solid var(--color-border);
}

.chapter-titles li::before {
    content: counter(chapter, decimal-leading-zero) ". ";
    font-style: normal;
    color: var(--color-hint);
    font-size: 0.85rem;
    margin-right: 8px;
}

/* ---------- Book CTA ---------- */
.book-cta {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 24px;
}

.book-cta p {
    margin-bottom: 0;
    font-size: 15px;
}

/* ==========================================================================
   Assessment Page
   ========================================================================== */
.assessment-lead {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-dark);
}

.assessment-list {
    list-style: none;
    padding: 0;
}

.assessment-list li {
    padding: 16px 0;
    padding-left: 24px;
    position: relative;
    color: var(--color-muted);
    font-size: 16px;
    border-bottom: 1px solid var(--color-border);
}

.assessment-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 24px;
    width: 10px;
    height: 1px;
    background: var(--color-accent);
}

.assessment-cta-block {
    text-align: center;
    margin: 48px 0 32px;
}

.assessment-sample-link {
    text-align: center;
}

/* ==========================================================================
   Framework Page
   ========================================================================== */
.framework-intro {
    font-size: 17px;
    max-width: 700px;
    margin-bottom: 48px;
}

/* ---------- Identity Table ---------- */
.identity-table {
    margin-bottom: 40px;
}

.identity-row {
    display: grid;
    grid-template-columns: 200px 1fr;
    border-bottom: 1px solid var(--color-border);
}

.identity-header {
    border-bottom: 2px solid var(--color-accent);
}

.identity-header .identity-name-col,
.identity-header .identity-desc-col {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-hint);
    padding: 12px 16px;
}

.identity-name-col {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.05rem;
    color: var(--color-dark);
    padding: 16px 16px 16px 0;
}

.identity-desc-col {
    color: var(--color-muted);
    font-size: 15px;
    padding: 16px;
}

.identity-footer {
    margin-top: 32px;
    font-size: 15px;
    font-style: italic;
    color: var(--color-hint);
    max-width: 700px;
}

/* ---------- Science List ---------- */
.science-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin: 40px 0;
}

.science-item h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.science-item p {
    margin-bottom: 0;
}

.science-closing {
    font-style: italic;
    color: var(--color-dark);
    font-size: 17px;
    line-height: 1.8;
}

/* ---------- Difference List ---------- */
.difference-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.difference-item h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.difference-item p {
    margin-bottom: 0;
}

/* ==========================================================================
   The Work Page: Intro
   ========================================================================== */
.work-intro-body {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-muted);
}

/* ==========================================================================
   Speaking Page
   ========================================================================== */
.speaking-positioning {
    font-size: 17px;
    line-height: 1.8;
    color: var(--color-dark);
}

/* ---------- Talk Topics ---------- */
.talk-topics {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.talk-topic {
    padding: 48px 0;
    border-bottom: 1px solid var(--color-border);
}

.talk-topic:last-child {
    border-bottom: none;
}

.talk-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--color-border);
    line-height: 1;
    display: block;
    margin-bottom: 16px;
}

.talk-topic h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: var(--color-dark);
}

.talk-descriptor {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.05rem;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.talk-topic > p:last-child {
    max-width: 700px;
}

/* ---------- Speaker Bios ---------- */
.speaker-bios {
    display: flex;
    flex-direction: column;
    gap: 40px;
    margin-top: 32px;
}

.speaker-bio-block h3 {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-hint);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--color-border);
}

/* ==========================================================================
   Contact Form
   ========================================================================== */
.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--color-dark);
    margin-bottom: 8px;
}

.form-input {
    width: 100%;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 300;
    color: var(--color-dark);
    background: #fff;
    border: 1px solid var(--color-border);
    padding: 12px 16px;
    outline: none;
    transition: border-color 0.2s;
}

.form-input:focus {
    border-color: var(--color-accent);
}

.form-textarea {
    resize: vertical;
    min-height: 140px;
}

select.form-input {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%235C5852' d='M1.41 0L6 4.58 10.59 0 12 1.41l-6 6-6-6z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.validation-message {
    font-size: 13px;
    color: #b44;
    margin-top: 4px;
}

.contact-success {
    text-align: center;
    padding: 48px 0;
}

.contact-success h2 {
    color: var(--color-dark);
}

/* ---------- Email Signup Inline ---------- */
.email-signup-inline {
    margin: 32px 0;
}

.email-signup-row {
    display: flex;
    gap: 0;
    max-width: 440px;
    margin: 0 auto;
}

.email-signup-row .form-input {
    flex: 1;
    border-right: none;
}

.email-signup-row .btn {
    white-space: nowrap;
}

.email-confirm {
    font-size: 14px;
    color: var(--color-accent);
    margin-top: 12px;
}

/* ---------- Social Links ---------- */
.social-links {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 24px;
}

/* ==========================================================================
   Modal
   ========================================================================== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(28, 27, 24, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: modalFadeIn 0.25s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

.modal-content {
    background: var(--color-bg);
    max-width: 440px;
    width: 90%;
    padding: 48px 40px;
    text-align: center;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.18);
    animation: modalSlideUp 0.3s ease;
}

@keyframes modalSlideUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

.modal-content h2 {
    font-size: 1.5rem;
    margin-bottom: 12px;
    color: var(--color-dark);
}

.modal-content p {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-muted);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
    background: var(--color-dark);
    border-top: 1px solid #2E2C28;
    padding: 64px 0;
}

.footer-inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 48px;
    align-items: start;
}

.footer-brand .nav-logo {
    color: var(--color-bg);
    display: block;
    margin-bottom: 8px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--color-hint);
}

.footer-site-line {
    font-size: 12px;
    color: var(--color-hint);
    margin-top: 8px;
}

.footer-right {
    text-align: right;
}

.footer-email-signup {
    margin-bottom: 24px;
}

.footer-email-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--color-bg);
    margin-bottom: 8px;
}

.footer-email-form {
    display: flex;
    gap: 0;
}

.footer-email-input {
    flex: 1;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 300;
    color: var(--color-dark);
    background: var(--color-bg);
    border: 1px solid #3a3835;
    border-right: none;
    padding: 10px 14px;
    outline: none;
    min-width: 0;
}

.footer-email-input:focus {
    border-color: var(--color-accent);
}

.footer-email-input::placeholder {
    color: var(--color-hint);
}

.footer-email-btn {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.04em;
    color: #fff;
    background: var(--color-accent);
    border: 1px solid var(--color-accent);
    padding: 10px 20px;
    cursor: pointer;
    white-space: nowrap;
    transition: opacity 0.2s;
}

.footer-email-btn:hover {
    opacity: 0.85;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-links a {
    font-size: 14px;
    color: var(--color-hint);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--color-bg);
}

.footer-copy {
    text-align: right;
}

.footer-copy p {
    font-size: 13px;
    color: var(--color-hint);
}

/* ==========================================================================
   Mobile Responsive
   ========================================================================== */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }

    .nav-links,
    .nav-contact-btn {
        display: none;
    }

    .nav-mobile-toggle {
        display: flex;
    }

    /* Mobile menu open state */
    .site-nav.open .nav-links {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        padding: 24px;
        gap: 16px;
    }

    .site-nav.open .nav-contact-btn {
        display: block;
        position: absolute;
        top: 64px;
        left: 0;
        right: 0;
        text-align: center;
        margin-top: 240px;
        padding: 16px 24px;
    }

    /* Hero */
    .hero-grid {
        grid-template-columns: 1fr;
    }

    .hero-content {
        padding: 48px 0;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-image {
        min-height: 300px;
    }

    /* Why Section */
    .why-columns {
        grid-template-columns: 1fr;
        gap: 0;
    }

    /* Credential Blocks */
    .credential-blocks {
        grid-template-columns: 1fr;
    }

    /* Work Cards */
    .work-cards {
        grid-template-columns: 1fr;
    }

    .work-card {
        padding: 24px 0;
    }

    .work-card:not(:last-child) {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
        padding-right: 0;
    }

    .work-card:not(:first-child) {
        padding-left: 0;
    }

    /* About Page */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .about-photo {
        position: static;
        max-width: 280px;
    }

    .about-links {
        flex-direction: column;
        gap: 16px;
    }

    /* Book Features */
    .book-feature-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .chapter-titles {
        grid-template-columns: 1fr;
    }

    .book-cta {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    /* Career Blocks */
    .career-role {
        display: block;
    }

    /* Footer */
    .footer-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-right {
        text-align: left;
    }

    .footer-copy {
        text-align: left;
    }

    .footer-links {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 12px 24px;
    }

    /* Email Signup */
    .email-signup-row {
        flex-direction: column;
        gap: 8px;
    }

    .email-signup-row .form-input {
        border-right: 1px solid var(--color-border);
    }

    .footer-email-form {
        flex-direction: column;
        gap: 8px;
    }

    .footer-email-input {
        border-right: 1px solid #3a3835;
    }

    /* Identity Table */
    .identity-row {
        grid-template-columns: 1fr;
    }

    .identity-header {
        display: none;
    }

    .identity-name-col {
        padding-bottom: 0;
    }

    .identity-desc-col {
        padding: 4px 0 16px;
    }

    /* Speaking Page */
    .talk-number {
        font-size: 2rem;
    }

    .talk-topic h3 {
        font-size: 1.25rem;
    }

    /* Social Links */
    .social-links {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }

    /* Mobile nav adjustment for more links */
    .site-nav.open .nav-contact-btn {
        margin-top: 300px;
    }
}