:root {
    --scarlet: #ba0c2f;
    --scarlet-dark: #8f0925;
    --scarlet-light: #f8e7eb;
    --black: #111111;
    --charcoal: #1c1d1f;
    --gray-700: #484b50;
    --gray-500: #6b6f76;
    --gray-300: #c9ccd1;
    --gray-200: #dedfe2;
    --gray-100: #f2f2f3;
    --paper: #f8f6f1;
    --white: #ffffff;
    --page-width: 1180px;
    --shadow: 0 24px 60px rgba(17, 17, 17, 0.12);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 7.5rem;
}

body {
    margin: 0;
    color: var(--black);
    background: var(--paper);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    text-rendering: optimizeLegibility;
}

a {
    color: inherit;
}

a:focus-visible {
    outline: 3px solid var(--scarlet);
    outline-offset: 4px;
}

.skip-link {
    position: fixed;
    z-index: 1000;
    top: 0.75rem;
    left: 0.75rem;
    padding: 0.7rem 1rem;
    color: var(--white);
    background: var(--black);
    border-radius: 0.3rem;
    transform: translateY(-180%);
    transition: transform 160ms ease;
}

.skip-link:focus {
    transform: translateY(0);
}

.page-shell,
.nav-shell {
    width: min(calc(100% - 3rem), var(--page-width));
    margin-inline: auto;
}

.site-header {
    position: sticky;
    z-index: 100;
    top: 0;
    color: var(--white);
    background: rgba(17, 17, 17, 0.96);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(14px);
}

.nav-shell {
    min-height: 5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.wordmark {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    flex: 0 0 auto;
    text-decoration: none;
    line-height: 1.05;
}

.wordmark-mark,
.footer-mark {
    width: 2.55rem;
    aspect-ratio: 1;
    display: inline-grid;
    place-items: center;
    color: var(--white);
    background: var(--scarlet);
    font-weight: 900;
    letter-spacing: -0.08em;
}

.wordmark-text {
    color: var(--gray-300);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.wordmark-text strong {
    color: var(--white);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(0.75rem, 2vw, 1.7rem);
    margin: 0;
    padding: 0;
    list-style: none;
}

.nav-links a {
    position: relative;
    color: var(--gray-300);
    font-size: 0.78rem;
    font-weight: 750;
    letter-spacing: 0.07em;
    text-decoration: none;
    text-transform: uppercase;
}

.nav-links a::after {
    position: absolute;
    right: 0;
    bottom: -0.65rem;
    left: 0;
    height: 2px;
    background: var(--scarlet);
    content: "";
    transform: scaleX(0);
    transition: transform 160ms ease;
}

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

.nav-links a:hover::after {
    transform: scaleX(1);
}

.nav-links a[aria-current="page"] {
    color: var(--white);
}

.nav-links a[aria-current="page"]::after {
    transform: scaleX(1);
}

.hero {
    position: relative;
    min-height: calc(100vh - 5rem);
    overflow: hidden;
    color: var(--white);
    background:
        radial-gradient(circle at 77% 42%, rgba(186, 12, 47, 0.23), transparent 30%),
        linear-gradient(135deg, #171719 0%, #0c0c0d 70%);
}

.hero::before {
    position: absolute;
    inset: 0;
    opacity: 0.19;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
    background-size: 72px 72px;
    content: "";
    mask-image: linear-gradient(to right, transparent 5%, #000 55%, #000 100%);
}

.hero::after {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 34%;
    height: 0.4rem;
    background: var(--scarlet);
    content: "";
}

.hero-grid {
    position: relative;
    z-index: 1;
    min-height: calc(100vh - 5rem);
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(26rem, 0.9fr);
    align-items: center;
    gap: clamp(3rem, 7vw, 7rem);
    padding-block: 6rem;
}

.eyebrow,
.section-number {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0 0 1.15rem;
    color: var(--scarlet);
    font-size: 0.76rem;
    font-weight: 850;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.eyebrow span {
    width: 2.5rem;
    height: 2px;
    background: var(--scarlet);
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1,
h2,
h3 {
    line-height: 1.08;
}

h1 {
    max-width: 12ch;
    margin-bottom: 1.25rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(4rem, 8vw, 7.8rem);
    font-weight: 500;
    letter-spacing: -0.065em;
}

.hero-subtitle {
    margin-bottom: 1.25rem;
    color: var(--white);
    font-size: clamp(1.2rem, 2vw, 1.55rem);
    font-weight: 650;
}

.hero-summary {
    max-width: 44rem;
    margin-bottom: 2.1rem;
    color: var(--gray-300);
    font-size: 1.05rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    min-height: 3.25rem;
    padding: 0.75rem 1.25rem;
    border: 1px solid transparent;
    font-size: 0.84rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-decoration: none;
    text-transform: uppercase;
    transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button-primary {
    color: var(--white);
    background: var(--scarlet);
}

.button-primary:hover {
    background: #d0143a;
}

.button-secondary {
    color: var(--white);
    border-color: var(--gray-500);
}

.button-secondary:hover {
    border-color: var(--white);
    background: rgba(255, 255, 255, 0.06);
}

.hero-visual {
    position: relative;
    min-height: 34rem;
    display: grid;
    place-items: center;
}

.orbit {
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 50%;
}

.orbit-one {
    width: 28rem;
    aspect-ratio: 1;
}

.orbit-two {
    width: 20rem;
    aspect-ratio: 1;
    border-color: rgba(186, 12, 47, 0.5);
}

.visual-core {
    position: relative;
    z-index: 2;
    width: 8.5rem;
    aspect-ratio: 1;
    display: grid;
    place-content: center;
    color: var(--white);
    background: var(--scarlet);
    border: 9px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    box-shadow: 0 0 0 18px rgba(186, 12, 47, 0.12), var(--shadow);
    text-align: center;
}

.visual-core span {
    display: block;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 3rem;
    line-height: 1;
}

.visual-core small {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.visual-card {
    position: absolute;
    z-index: 3;
    width: 15rem;
    padding: 1.1rem 1.25rem;
    background: rgba(39, 39, 42, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.16);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
}

.visual-card-top {
    top: 4.5rem;
    right: 0;
}

.visual-card-bottom {
    bottom: 4rem;
    left: 0;
}

.visual-card span,
.visual-card small {
    display: block;
    color: var(--gray-300);
    font-size: 0.66rem;
    font-weight: 750;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.visual-card span {
    margin-bottom: 0.35rem;
    color: #ff6b88;
}

.visual-card strong {
    display: block;
    margin-bottom: 0.25rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.5rem;
}

.section {
    padding-block: clamp(5rem, 9vw, 8rem);
}

.subpage-hero {
    position: relative;
    overflow: hidden;
    color: var(--white);
    background:
        radial-gradient(circle at 84% 15%, rgba(186, 12, 47, 0.28), transparent 28%),
        linear-gradient(135deg, #1c1d1f, #0d0d0e);
}

.subpage-hero::after {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 0.35rem;
    background: linear-gradient(90deg, var(--scarlet) 0 32%, transparent 32%);
    content: "";
}

.subpage-hero-inner {
    min-height: 26rem;
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.65fr);
    align-items: end;
    gap: clamp(2rem, 8vw, 8rem);
    padding-block: clamp(4rem, 8vw, 7rem);
}

.subpage-hero h1 {
    max-width: 13ch;
    margin-bottom: 0;
    font-size: clamp(3.4rem, 7vw, 6.7rem);
}

.subpage-hero-inner > p {
    margin-bottom: 0.4rem;
    color: var(--gray-300);
    font-size: 1.05rem;
}

.subpage-hero-scarlet {
    background: linear-gradient(135deg, var(--scarlet-dark), var(--scarlet));
}

.subpage-hero-scarlet .section-number,
.subpage-hero-scarlet .subpage-hero-inner > p {
    color: #ffd8e1;
}

.subpage-hero-scarlet::after {
    background: linear-gradient(90deg, var(--black) 0 32%, transparent 32%);
}

.page-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.page-card {
    min-height: 18rem;
    display: flex;
    flex-direction: column;
    padding: 1.6rem;
    color: var(--black);
    background: var(--gray-100);
    border-bottom: 4px solid transparent;
    text-decoration: none;
    transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.page-card:hover {
    background: var(--white);
    border-color: var(--scarlet);
    box-shadow: 0 18px 40px rgba(17, 17, 17, 0.1);
    transform: translateY(-4px);
}

.page-card > span {
    margin-bottom: 2.5rem;
    color: var(--scarlet);
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.45rem;
}

.page-card h2 {
    margin-bottom: 0.75rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.65rem;
    font-weight: 500;
}

.page-card p {
    color: var(--gray-700);
    font-size: 0.9rem;
}

.page-card strong {
    margin-top: auto;
    color: var(--scarlet-dark);
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.page-step {
    min-height: 8.5rem;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1.5rem;
}

.page-step > span {
    color: var(--gray-500);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.page-step a {
    color: var(--scarlet-dark);
    font-size: 0.78rem;
    font-weight: 850;
    letter-spacing: 0.07em;
    text-decoration: none;
    text-transform: uppercase;
}

.page-step a:hover {
    color: var(--black);
}

.page-step .page-step-back {
    margin-right: auto;
    color: var(--gray-700);
}

.section-light {
    background: var(--white);
}

.section-paper {
    background: var(--paper);
}

.section-dark {
    color: var(--white);
    background: var(--charcoal);
}

.section-scarlet {
    color: var(--white);
    background: var(--scarlet);
}

.section-takeaways {
    color: var(--white);
    background: var(--black);
}

.section-heading h2,
.book-copy h2,
.takeaways-grid h2 {
    max-width: 13ch;
    margin-bottom: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2.8rem, 5vw, 5rem);
    font-weight: 500;
    letter-spacing: -0.045em;
}

.heading-row {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 3rem;
    margin-bottom: clamp(2.5rem, 6vw, 5rem);
}

.heading-row > p {
    max-width: 31rem;
    margin-bottom: 0;
    color: var(--gray-500);
}

.heading-on-dark > p {
    color: var(--gray-300);
}

.heading-on-scarlet .section-number,
.heading-on-scarlet > p {
    color: #ffd8e1;
}

.intro-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(3rem, 8vw, 8rem);
}

.intro-copy {
    padding-top: 0.4rem;
}

.lead {
    color: var(--black);
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.45rem, 2.4vw, 2rem);
    line-height: 1.45;
}

.intro-copy > p:not(.lead) {
    color: var(--gray-700);
    font-size: 1.08rem;
}

.reflection-prompt {
    margin-top: 2rem;
    padding: 1.4rem 1.5rem;
    background: var(--gray-100);
    border-left: 4px solid var(--scarlet);
}

.reflection-prompt p {
    margin-bottom: 0;
    color: var(--gray-700);
}

.prompt-label,
.prompt-tag {
    display: inline-block;
    margin-bottom: 0.45rem;
    color: var(--scarlet-dark);
    font-size: 0.7rem;
    font-weight: 850;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.goal-list {
    display: grid;
    gap: 1.5rem;
}

.goal-card {
    padding: clamp(1.5rem, 4vw, 3rem);
    color: var(--black);
    background: var(--white);
    border-top: 5px solid var(--scarlet);
}

.goal-card-header {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    margin-bottom: 1.5rem;
}

.goal-category {
    margin-bottom: 0.4rem;
    color: var(--scarlet);
    font-size: 0.7rem;
    font-weight: 850;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.goal-card h3 {
    max-width: 23ch;
    margin-bottom: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.7rem, 3vw, 2.6rem);
    font-weight: 500;
}

.goal-card h2 {
    max-width: 23ch;
    margin-bottom: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(1.7rem, 3vw, 2.6rem);
    font-weight: 500;
}

.goal-number {
    color: var(--gray-200);
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(3rem, 7vw, 6rem);
    line-height: 0.85;
}

.goal-card blockquote {
    margin: 0 0 2rem;
    padding: 1.4rem 0 1.4rem 1.5rem;
    color: var(--gray-700);
    border-left: 2px solid var(--gray-200);
    font-size: 1.02rem;
}

.goal-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.goal-details > div {
    padding: 1rem;
    background: var(--gray-100);
}

.goal-details span,
.cadence > span,
.book-prompts span,
.tracking-body span {
    display: block;
    margin-bottom: 0.3rem;
    color: var(--gray-500);
    font-size: 0.68rem;
    font-weight: 850;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.goal-details strong {
    display: block;
    font-size: 0.88rem;
    line-height: 1.45;
}

.cadence {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 1rem;
}

.cadence > span {
    margin: 0;
}

.cadence-bars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.35rem;
}

.cadence-bars i {
    height: 0.45rem;
    background: var(--scarlet);
}

.cadence strong {
    font-size: 0.78rem;
}

.book-grid {
    display: grid;
    grid-template-columns: minmax(18rem, 0.8fr) minmax(0, 1.2fr);
    align-items: center;
    gap: clamp(4rem, 10vw, 10rem);
}

.book-art {
    position: relative;
    width: min(100%, 23rem);
    margin-inline: auto;
    perspective: 900px;
}

.book-shadow {
    position: absolute;
    right: 5%;
    bottom: -2rem;
    left: 7%;
    height: 3rem;
    background: rgba(17, 17, 17, 0.35);
    border-radius: 50%;
    filter: blur(18px);
}

.book-cover {
    position: relative;
    min-height: 31rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 3rem;
    color: var(--white);
    background:
        linear-gradient(145deg, transparent 0 64%, rgba(255, 255, 255, 0.08) 64% 65%, transparent 65%),
        var(--scarlet);
    border-left: 0.75rem solid var(--scarlet-dark);
    box-shadow: var(--shadow);
    transform: rotateY(-7deg) rotateZ(-1deg);
}

.book-cover::after {
    position: absolute;
    top: 0;
    right: 1.1rem;
    bottom: 0;
    width: 1px;
    background: rgba(255, 255, 255, 0.17);
    content: "";
}

.book-kicker {
    margin-bottom: 0.35rem;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.17em;
    text-transform: uppercase;
}

.book-cover strong {
    font-family: Georgia, "Times New Roman", serif;
    font-size: clamp(2.8rem, 5vw, 4.4rem);
    font-weight: 500;
    letter-spacing: -0.05em;
    line-height: 0.94;
}

.book-rule {
    width: 3rem;
    height: 0.3rem;
    margin-block: 2.5rem 1.2rem;
    background: var(--black);
}

.book-cover small {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.book-copy h2 {
    max-width: 15ch;
}

.book-author {
    margin: 0.8rem 0 2rem;
    color: var(--scarlet);
    font-weight: 800;
}

.book-prompts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.book-prompts > div {
    padding: 1.25rem;
    background: var(--white);
    border-top: 3px solid var(--black);
}

.book-prompts p {
    margin-bottom: 0;
    color: var(--gray-700);
    font-size: 0.92rem;
}

.placeholder-copy {
    font-style: italic;
}

.strategy-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.strategy-card {
    min-height: 21rem;
    display: flex;
    flex-direction: column;
    padding: 1.75rem;
    background: var(--gray-100);
    border-bottom: 4px solid transparent;
    transition: border-color 160ms ease, transform 160ms ease;
}

.strategy-card:hover {
    border-color: var(--scarlet);
    transform: translateY(-4px);
}

.strategy-number {
    width: 2.7rem;
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    margin-bottom: 3.5rem;
    color: var(--white);
    background: var(--black);
    font-weight: 850;
}

.strategy-card h3 {
    margin-bottom: 0.85rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.55rem;
    font-weight: 500;
}

.strategy-card h2 {
    margin-bottom: 0.85rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.55rem;
    font-weight: 500;
}

.strategy-card p {
    color: var(--gray-700);
}

.strategy-card .prompt-tag {
    margin: auto 0 0;
}

.tracking-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
}

.tracking-card {
    overflow: hidden;
    color: var(--black);
    background: var(--white);
    box-shadow: 0 20px 45px rgba(90, 4, 23, 0.2);
}

.tracking-card header {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.5rem;
    color: var(--white);
    background: var(--black);
}

.tracking-card header p {
    margin-bottom: 0.15rem;
    color: var(--gray-300);
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.tracking-card header h3 {
    margin-bottom: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 3rem;
    font-weight: 500;
}

.tracking-card header h2 {
    margin-bottom: 0;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 3rem;
    font-weight: 500;
}

.status-pill {
    padding: 0.45rem 0.65rem;
    color: var(--black);
    background: var(--gray-200);
    font-size: 0.62rem;
    font-weight: 850;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.tracking-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    margin: 0;
    background: var(--gray-100);
}

.tracking-meta div {
    padding: 1rem 1.5rem;
}

.tracking-meta div + div {
    border-left: 1px solid var(--gray-200);
}

.tracking-meta dt {
    color: var(--gray-500);
    font-size: 0.62rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.tracking-meta dd {
    margin: 0.15rem 0 0;
    font-size: 0.87rem;
    font-weight: 750;
}

.tracking-body {
    padding: 1.5rem;
}

.tracking-body > div + div {
    margin-top: 1.2rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--gray-200);
}

.tracking-body p {
    margin-bottom: 0;
    color: var(--gray-700);
    font-size: 0.91rem;
}

.takeaways-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(3rem, 8vw, 8rem);
}

.takeaway-intro {
    max-width: 32rem;
    margin-top: 2rem;
    color: var(--gray-300);
}

.takeaway-stack {
    border-top: 1px solid var(--gray-700);
}

.takeaway-stack article {
    display: grid;
    grid-template-columns: 3rem 1fr;
    gap: 1rem;
    padding-block: 1.7rem;
    border-bottom: 1px solid var(--gray-700);
}

.takeaway-stack article > span {
    color: #ff6b88;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.4rem;
}

.takeaway-stack h3 {
    margin-bottom: 0.5rem;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1.45rem;
    font-weight: 500;
}

.takeaway-stack p {
    margin-bottom: 0;
    color: var(--gray-300);
    font-size: 0.94rem;
}

.site-footer {
    color: var(--white);
    background: #090909;
    border-top: 1px solid #2a2a2a;
}

.footer-inner {
    min-height: 11rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.footer-inner > div {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer-inner p {
    margin: 0;
    color: var(--gray-300);
    font-size: 0.84rem;
    line-height: 1.5;
}

.footer-inner p strong {
    color: var(--white);
}

.footer-inner > a {
    color: var(--white);
    font-size: 0.74rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-decoration: none;
    text-transform: uppercase;
}

@media (max-width: 920px) {
    .nav-shell {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.75rem;
        padding-block: 0.8rem;
    }

    .nav-shell nav {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.35rem;
        scrollbar-width: thin;
    }

    .nav-links {
        width: max-content;
    }

    .hero-grid,
    .intro-grid,
    .book-grid,
    .takeaways-grid,
    .subpage-hero-inner {
        grid-template-columns: 1fr;
    }

    .subpage-hero-inner {
        min-height: 0;
        gap: 1.5rem;
    }

    .hero-grid {
        min-height: auto;
        padding-block: 5rem;
    }

    .hero-visual {
        width: min(100%, 34rem);
        margin-inline: auto;
    }

    .heading-row {
        align-items: start;
        flex-direction: column;
        gap: 1.3rem;
    }

    .strategy-grid {
        grid-template-columns: 1fr;
    }

    .page-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .strategy-card {
        min-height: auto;
    }

    .strategy-number {
        margin-bottom: 2rem;
    }
}

@media (max-width: 720px) {
    html {
        scroll-padding-top: 8.5rem;
    }

    .page-shell,
    .nav-shell {
        width: min(calc(100% - 2rem), var(--page-width));
    }

    h1 {
        font-size: clamp(3.5rem, 17vw, 5.5rem);
    }

    .hero-visual {
        min-height: 27rem;
    }

    .orbit-one {
        width: 23rem;
    }

    .orbit-two {
        width: 16rem;
    }

    .visual-card {
        width: 13rem;
    }

    .visual-card-top {
        top: 2rem;
    }

    .visual-card-bottom {
        bottom: 1.5rem;
    }

    .goal-details,
    .book-prompts,
    .tracking-list,
    .page-card-grid {
        grid-template-columns: 1fr;
    }

    .page-card {
        min-height: 15rem;
    }

    .page-step {
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
    }

    .page-step .page-step-back {
        margin-right: 0;
    }

    .cadence {
        grid-template-columns: 1fr auto;
    }

    .cadence-bars {
        grid-column: 1 / -1;
        grid-row: 2;
    }

    .book-grid {
        gap: 5rem;
    }

    .book-cover {
        min-height: 27rem;
    }

    .tracking-meta {
        grid-template-columns: 1fr;
    }

    .tracking-meta div + div {
        border-top: 1px solid var(--gray-200);
        border-left: 0;
    }

    .footer-inner {
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
    }
}

@media (max-width: 460px) {
    .hero-visual {
        min-height: 25rem;
    }

    .orbit-one {
        width: 19rem;
    }

    .orbit-two {
        width: 13rem;
    }

    .visual-card {
        width: 11rem;
        padding: 0.9rem;
    }

    .visual-card strong {
        font-size: 1.2rem;
    }

    .visual-core {
        width: 7rem;
    }

    .goal-card-header {
        gap: 0.75rem;
    }

    .goal-number {
        font-size: 3rem;
    }

    .tracking-card header {
        align-items: start;
        flex-direction: column;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

@media print {
    .site-header,
    .hero-actions,
    .site-footer {
        display: none;
    }

    body,
    .hero,
    .section,
    .section-dark,
    .section-scarlet,
    .section-takeaways {
        color: #000;
        background: #fff;
    }

    .hero,
    .hero-grid {
        min-height: 0;
    }

    .hero-visual {
        display: none;
    }

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

    .goal-card,
    .tracking-card,
    .strategy-card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #bbb;
    }
}