/* ==========================================================================
   Offload Apex : styles.css
   Static one-page site. No frameworks. No build step.
   ========================================================================== */

:root {
    --brand-lime: #C1FF72;
    --brand-charcoal: #303030;
    --brand-white: #FFFFFF;

    --surface-white: #FFFFFF;
    --surface-soft: #F8F8F6;
    --surface-dark: #303030;

    --text-primary: #303030;
    --text-secondary: rgba(48, 48, 48, 0.78);
    --text-muted: rgba(48, 48, 48, 0.60);

    --text-on-dark: #FFFFFF;
    --text-on-dark-secondary: rgba(255, 255, 255, 0.78);
    --text-on-dark-muted: rgba(255, 255, 255, 0.65);

    --border-light: rgba(48, 48, 48, 0.14);
    --border-dark: rgba(255, 255, 255, 0.22);

    --font-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
    --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;

    --header-height: 72px;
    --container-max: 1160px;
    --transition-fast: 180ms ease;
    --transition-med: 320ms ease;
}

/* ---- Reset ---- */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 8px);
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--surface-white);
    overflow-x: hidden;
}

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

ul,
ol {
    list-style: none;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font: inherit;
    color: inherit;
    background: none;
    border: none;
    cursor: pointer;
}

/* ---- Focus visibility ---- */

:focus-visible {
    outline: 2px solid var(--brand-charcoal);
    outline-offset: 3px;
}

.section-fractional :focus-visible,
.site-footer :focus-visible {
    outline-color: var(--brand-lime);
}

/* ---- Skip link ---- */

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    z-index: 200;
    padding: 10px 18px;
    background: var(--brand-charcoal);
    color: var(--brand-white);
    font-weight: 600;
    font-size: 0.9375rem;
}

.skip-link:focus {
    top: 8px;
}

/* ---- Layout primitives ---- */

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
}

.section {
    padding: 120px 0;
}

.section-marker {
    display: block;
    width: 44px;
    height: 4px;
    background: var(--brand-lime);
    margin-bottom: 28px;
}

.section-headline {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(1.9rem, 3.6vw, 2.9rem);
    line-height: 1.15;
    letter-spacing: -0.015em;
    color: var(--text-primary);
    max-width: 22ch;
}

.section-sub {
    margin-top: 22px;
    max-width: 60ch;
    color: var(--text-secondary);
}

/* ---- Buttons ---- */

.btn {
    display: inline-block;
    padding: 15px 32px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 0.01em;
    text-align: center;
    border: none;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.btn-lime {
    background: var(--brand-lime);
    color: var(--brand-charcoal);
}

.btn-lime:hover {
    background: var(--brand-charcoal);
    color: var(--brand-white);
}

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

.btn-dark:hover {
    background: var(--brand-lime);
    color: var(--brand-charcoal);
}

.btn-on-dark {
    background: var(--brand-lime);
    color: var(--brand-charcoal);
}

.btn-on-dark:hover {
    background: var(--brand-white);
    color: var(--brand-charcoal);
}

.btn-large {
    padding: 18px 44px;
    font-size: 1.0625rem;
}

/* ---- Header ---- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--surface-white);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition-fast);
}

.site-header.is-scrolled {
    border-bottom-color: rgba(48, 48, 48, 0.10);
}

.header-inner {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.brand img {
    height: 26px;
    width: auto;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 34px;
}

.nav-link {
    position: relative;
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.9688rem;
    color: var(--brand-charcoal);
    padding: 6px 0;
}

.nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    right: 100%;
    bottom: 0;
    height: 3px;
    background: var(--brand-lime);
    transition: right var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.is-active::after {
    right: 0;
}

.btn-nav {
    padding: 11px 24px;
    font-size: 0.9375rem;
}

/* Mobile nav toggle */

.nav-toggle {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 8px 4px;
}

.nav-toggle-label {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9375rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.nav-toggle-bars {
    display: inline-flex;
    flex-direction: column;
    gap: 6px;
    width: 22px;
}

.nav-toggle-bars span {
    display: block;
    height: 2px;
    background: var(--brand-charcoal);
    transition: transform var(--transition-fast);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:first-child {
    transform: translateY(4px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bars span:last-child {
    transform: translateY(-4px) rotate(-45deg);
}

/* ---- Hero ---- */

.hero {
    position: relative;
    background: var(--surface-white);
    padding: 128px 0 136px;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("assets/hero-texture.webp");
    background-repeat: no-repeat;
    background-position: center 15%;
    background-size: cover;
    opacity: 0.68;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(100deg, var(--surface-white) 0%, rgba(255, 255, 255, 0.76) 43%, rgba(255, 255, 255, 0.28) 72%, rgba(255, 255, 255, 0.16) 100%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.28) 0%, rgba(255, 255, 255, 0.45) 58%, var(--surface-white) 94%);
}

.hero-inner {
    position: relative;
    z-index: 1;
}

@media (max-width: 820px) {
    .hero::before {
        background-position: center 8%;
        opacity: 0.4;
    }

    .hero::after {
        background:
            linear-gradient(180deg, rgba(255, 255, 255, 0.55) 0%, rgba(255, 255, 255, 0.93) 50%, var(--surface-white) 78%);
    }
}

.hero-kicker {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.8125rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 30px;
    padding-left: 2px;
}

.hero-headline {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.4rem, 5.4vw, 4.35rem);
    line-height: 1.06;
    letter-spacing: -0.02em;
    max-width: 17ch;
}

.hero-copy {
    margin-top: 36px;
    max-width: 58ch;
    color: var(--text-secondary);
}

.hero-copy p + p {
    margin-top: 16px;
}

.hero-actions {
    margin-top: 46px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px 36px;
}

.link-arrow {
    position: relative;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    color: var(--brand-charcoal);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding-bottom: 5px;
}

.link-arrow::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    height: 3px;
    width: 36px;
    background: var(--brand-lime);
    transition: width var(--transition-med);
}

.link-arrow:hover::after {
    width: 100%;
}

.link-arrow .arrow {
    transition: transform var(--transition-fast);
}

.link-arrow:hover .arrow {
    transform: translateY(3px);
}

/* ---- Who ---- */

.section-who {
    border-top: 1px solid var(--border-light);
}

.who-grid {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
    gap: 64px 96px;
    align-items: start;
}

.who-copy {
    color: var(--text-secondary);
    max-width: 58ch;
}

.who-copy p + p {
    margin-top: 20px;
}

.who-pivot {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.25rem;
    color: var(--text-primary);
    padding-left: 20px;
    border-left: 4px solid var(--brand-lime);
}

.who-close {
    font-weight: 500;
    color: var(--text-primary);
}

/* ---- What ---- */

.section-what {
    border-top: 1px solid var(--border-light);
}

.what-intro {
    margin-bottom: 72px;
}

/* ---- Services accordion ---- */

.services {
    border-top: 1px solid rgba(48, 48, 48, 0.16);
}

.service {
    border-bottom: 1px solid rgba(48, 48, 48, 0.16);
}

.service-heading {
    margin: 0;
}

.service-trigger {
    display: flex;
    align-items: center;
    gap: 36px;
    width: 100%;
    padding: 34px 28px;
    text-align: left;
    background: var(--surface-white);
    color: var(--brand-charcoal);
    transition: background-color var(--transition-fast);
}

.service-number {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 1rem;
    color: rgba(48, 48, 48, 0.45);
    min-width: 2.2em;
    transition: color var(--transition-fast);
}

.service-title {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(1.25rem, 2.4vw, 1.75rem);
    line-height: 1.25;
    letter-spacing: -0.01em;
    flex: 1;
}

.service-icon {
    position: relative;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    transition: transform var(--transition-med);
}

.service-icon span {
    position: absolute;
    background: currentColor;
}

.service-icon span:first-child {
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    margin-left: -1px;
    transition: transform var(--transition-med), opacity var(--transition-med);
}

.service-icon span:last-child {
    left: 0;
    right: 0;
    top: 50%;
    height: 2px;
    margin-top: -1px;
}

@media (hover: hover) {
    .service-trigger:hover {
        background: var(--brand-lime);
    }

    .service-trigger:hover .service-number {
        color: var(--brand-charcoal);
    }
}

.service.is-open .service-trigger {
    background: var(--brand-lime);
}

.service.is-open .service-number {
    color: var(--brand-charcoal);
}

.service.is-open .service-icon {
    transform: rotate(180deg);
}

.service.is-open .service-icon span:first-child {
    transform: scaleY(0);
    opacity: 0;
}

.service-panel {
    overflow: hidden;
    background: var(--brand-lime);
    color: var(--brand-charcoal);
    max-height: 0;
    transition: max-height var(--transition-med);
}

.service-panel-inner {
    padding: 4px 28px 44px calc(28px + 2.2em + 36px);
}

.service-desc {
    font-size: 1.0938rem;
    font-weight: 500;
    max-width: 56ch;
    margin-bottom: 26px;
}

.service-caps {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 10px 40px;
    max-width: 860px;
}

.service-caps li {
    position: relative;
    padding-left: 20px;
    font-size: 0.9688rem;
    line-height: 1.55;
    padding-top: 3px;
    padding-bottom: 3px;
}

.service-caps li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.85em;
    width: 8px;
    height: 2px;
    background: var(--brand-charcoal);
}

/* No-JS fallback: keep panels readable when JavaScript is unavailable */

.no-js .service-panel {
    max-height: none;
}

.no-js .service-icon {
    display: none;
}

/* ---- How ---- */

.section-how {
    background: var(--surface-soft);
}

.how-intro {
    margin-bottom: 88px;
}

.how-intro .section-sub + .section-sub {
    margin-top: 14px;
}

.process {
    position: relative;
}

.process-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.process-track {
    position: absolute;
    top: 7px;
    left: 8px;
    right: 8px;
    height: 2px;
    background: rgba(48, 48, 48, 0.18);
}

.process-progress {
    display: block;
    height: 100%;
    width: 0;
    background: var(--brand-lime);
    transition: width 1400ms ease-out;
}

.process.is-visible .process-progress {
    width: 100%;
}

.process-step {
    position: relative;
    padding-top: 40px;
}

.process-dot {
    position: absolute;
    top: 0;
    left: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--surface-soft);
    border: 2px solid var(--brand-charcoal);
}

.process-num {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 0.875rem;
    letter-spacing: 0.12em;
    color: var(--text-muted);
}

.process-name {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.375rem;
    margin: 8px 0 12px;
}

.process-copy {
    font-size: 0.9688rem;
    color: var(--text-secondary);
    max-width: 30ch;
}

.how-close {
    margin-top: 80px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    color: var(--text-primary);
}

/* ---- Fractional ---- */

.section-fractional {
    background: var(--surface-dark);
    color: var(--text-on-dark);
    padding: 130px 0;
}

.section-fractional .section-headline {
    color: var(--text-on-dark);
    max-width: 20ch;
}

.section-fractional .highlight {
    color: var(--brand-lime);
}

.fractional-copy {
    margin-top: 34px;
    max-width: 60ch;
    color: var(--text-on-dark-secondary);
}

.fractional-intro {
    margin-top: 110px;
    padding-top: 90px;
    border-top: 1px solid var(--border-dark);
}

.fractional-intro .btn {
    display: block;
    width: max-content;
    margin: 46px auto 0;
}

.fractional-intro .proof {
    max-width: 880px;
    margin: 64px auto 0;
    text-align: center;
}

.fractional-copy p + p {
    margin-top: 18px;
}

.fractional-goal {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.3125rem;
    color: var(--text-on-dark);
    padding-left: 20px;
    border-left: 4px solid var(--brand-lime);
}

/* Founder */

.founder {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 56px 88px;
    align-items: start;
}

.founder-photo img {
    width: 100%;
    max-width: 440px;
}

.founder-name {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(1.6rem, 2.6vw, 2.1rem);
    letter-spacing: -0.01em;
}

.founder-title {
    margin-top: 6px;
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 1rem;
    color: var(--brand-lime);
}

.founder-copy {
    margin-top: 30px;
    color: var(--text-on-dark-secondary);
    max-width: 58ch;
}

.founder-copy p + p {
    margin-top: 16px;
}

.proof {
    margin-top: 44px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
    border-top: 1px solid var(--border-dark);
    padding-top: 34px;
}

.proof-item dt {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.35rem;
    color: var(--brand-lime);
    line-height: 1.2;
}

.proof-item dd {
    margin-top: 6px;
    font-size: 0.9063rem;
    color: var(--text-on-dark-muted);
}

/* ---- Brand moment ---- */

.brand-moment {
    background: var(--brand-lime);
    padding: 150px 0;
}

.brand-phrase {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2.6rem, 6.4vw, 5rem);
    letter-spacing: -0.02em;
    line-height: 1.05;
    color: var(--brand-charcoal);
    text-align: center;
}

/* ---- Final CTA ---- */

.section-cta {
    padding: 150px 0;
}

.cta-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.cta-inner .section-headline {
    max-width: 24ch;
}

.cta-sub {
    margin-top: 26px;
    max-width: 62ch;
    color: rgba(48, 48, 48, 0.72);
}

.cta-inner .btn {
    margin-top: 44px;
}

.cta-close {
    margin-top: 30px;
    font-size: 0.9688rem;
    color: var(--text-muted);
    max-width: 52ch;
}

/* ---- Footer ---- */

.site-footer {
    background: var(--surface-dark);
    color: var(--text-on-dark);
    padding: 72px 0 48px;
}

.footer-inner {
    display: grid;
    grid-template-columns: minmax(180px, 0.8fr) minmax(0, 2fr) auto;
    align-items: flex-start;
    gap: 48px;
}

.footer-wordmark {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.0625rem;
    letter-spacing: 0.16em;
}

.footer-tag {
    margin-top: 8px;
    font-size: 0.9375rem;
    color: var(--text-on-dark-muted);
    max-width: 24ch;
}

.footer-nav {
    display: grid;
    grid-template-columns: minmax(140px, 0.7fr) minmax(240px, 1.3fr);
    gap: 32px 56px;
}

.footer-nav-heading {
    margin-bottom: 18px;
    font-family: var(--font-display);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    line-height: 1.4;
    text-transform: uppercase;
    color: var(--brand-lime);
}

.footer-nav-list {
    display: grid;
    gap: 10px;
}

.footer-nav-list a {
    display: inline-block;
    color: var(--text-on-dark-secondary);
    font-size: 0.9063rem;
    line-height: 1.5;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-nav-list a:hover {
    color: var(--brand-white);
    transform: translateX(3px);
}

.footer-social {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border: 1px solid rgba(255, 255, 255, 0.42);
    border-radius: 50%;
    color: var(--brand-white);
    transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.footer-social-link svg {
    width: 22px;
    height: 22px;
    fill: currentColor;
}

.footer-social-link:hover {
    background: var(--brand-lime);
    border-color: var(--brand-lime);
    color: var(--brand-charcoal);
    transform: translateY(-2px);
}

.footer-copyright {
    grid-column: 1 / -1;
    width: 100%;
    margin-top: 28px;
    padding-top: 28px;
    border-top: 1px solid var(--border-dark);
    font-size: 0.875rem;
    color: var(--text-on-dark-muted);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1024px) {
    .section {
        padding: 96px 0;
    }

    .who-grid {
        gap: 48px 56px;
    }

    .founder {
        gap: 48px 56px;
    }

    .nav-menu {
        gap: 24px;
    }

    .footer-inner {
        grid-template-columns: minmax(160px, 0.7fr) minmax(0, 2fr) auto;
        gap: 40px 32px;
    }

    .footer-nav {
        gap: 32px;
    }
}

@media (max-width: 820px) {

    /* Mobile navigation */
    .nav-toggle {
        display: inline-flex;
    }

    .nav-menu {
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: var(--surface-white);
        border-bottom: 1px solid var(--border-light);
        padding: 12px 24px 28px;
        display: none;
    }

    .site-nav.is-open .nav-menu {
        display: flex;
    }

    .nav-menu li {
        border-bottom: 1px solid var(--border-light);
    }

    .nav-menu li:last-child {
        border-bottom: none;
        padding-top: 20px;
    }

    .nav-link {
        display: block;
        padding: 16px 0;
        font-size: 1.0625rem;
    }

    .nav-link::after {
        display: none;
    }

    .nav-link.is-active {
        border-left: 4px solid var(--brand-lime);
        padding-left: 14px;
    }

    .btn-nav {
        display: block;
        padding: 15px 24px;
    }

    /* Hero */
    .hero {
        padding: 88px 0 100px;
    }

    /* Two-column layouts stack */
    .who-grid,
    .founder {
        grid-template-columns: 1fr;
    }

    .founder {
        gap: 48px;
    }

    .fractional-intro {
        margin-top: 88px;
        padding-top: 72px;
    }

    .founder-photo img {
        max-width: 360px;
    }

    /* Accordion spacing */
    .service-trigger {
        gap: 20px;
        padding: 26px 18px;
    }

    .service-panel-inner {
        padding: 4px 18px 36px 18px;
    }

    /* Process becomes vertical timeline */
    .process {
        padding-left: 8px;
    }

    .process-list {
        grid-template-columns: 1fr;
        gap: 44px;
    }

    .process-track {
        top: 8px;
        bottom: 8px;
        left: 15px;
        right: auto;
        width: 2px;
        height: auto;
    }

    .process-progress {
        width: 100%;
        height: 0;
        transition: height 1400ms ease-out;
    }

    .process.is-visible .process-progress {
        height: 100%;
        width: 100%;
    }

    .process-step {
        padding-top: 0;
        padding-left: 44px;
    }

    .process-dot {
        background: var(--surface-soft);
    }

    .process-copy {
        max-width: 46ch;
    }

    .how-close {
        margin-top: 64px;
    }

    /* Proof stacks comfortably */
    .proof {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .brand-moment {
        padding: 110px 0;
    }

    .section-cta {
        padding: 110px 0;
    }

    .footer-inner {
        grid-template-columns: 1fr;
    }

    .footer-nav {
        grid-template-columns: minmax(130px, 0.75fr) minmax(0, 1.25fr);
        gap: 28px 40px;
    }

    .footer-social {
        margin-top: 4px;
    }
}

@media (max-width: 430px) {
    .container {
        padding-left: 20px;
        padding-right: 20px;
    }

    .header-inner {
        padding: 0 20px;
    }

    .brand img {
        height: 23px;
    }

    .section {
        padding: 80px 0;
    }

    .hero {
        padding: 72px 0 84px;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .service-caps {
        grid-template-columns: 1fr;
    }

    .fractional-intro .btn,
    .cta-inner .btn {
        width: 100%;
    }

    .footer-nav {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Reduced motion
   ========================================================================== */

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

    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }

    .process-progress {
        transition: none;
    }

    .process.is-visible .process-progress {
        width: 100%;
        height: 100%;
    }
}