@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700&family=Playfair+Display:ital,wght@0,500;1,500&display=swap');

:root {
    --forest: #0e3b2f;
    --forest-deep: #082a22;
    --forest-soft: #1b5647;
    --brass: #d7a75b;
    --ivory: #f7f5ef;
    --ink: #12211e;
    --muted: #66716e;
    --line: #dfe2db;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: 'Manrope', sans-serif;
}

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

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

button,
input,
textarea {
    font: inherit;
}

.site-shell {
    background: var(--ivory);
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
}

.brand-monogram {
    display: grid;
    height: 2.35rem;
    width: 2.35rem;
    place-items: center;
    border: 1px solid var(--forest);
    color: var(--forest);
    font-family: 'DM Mono', monospace;
    font-size: 0.68rem;
    letter-spacing: -0.08em;
}

.nav-link {
    color: #63706c;
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: color 180ms ease;
}

.nav-link:hover {
    color: var(--forest);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    border-bottom: 1px solid var(--forest);
    color: var(--forest);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    padding-bottom: 0.35rem;
    text-transform: uppercase;
}

.nav-cta span,
.button span {
    transition: transform 180ms ease;
}

.nav-cta:hover span,
.button:hover span,
.service-card a:hover span {
    transform: translate(0.18rem, -0.18rem);
}

.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 0.28rem;
    padding: 0.5rem 0;
}

.menu-toggle span {
    display: block;
    height: 1px;
    width: 1.5rem;
    background: var(--forest);
    transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle[aria-expanded='true'] span:nth-child(1) {
    transform: translateY(0.38rem) rotate(45deg);
}

.menu-toggle[aria-expanded='true'] span:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded='true'] span:nth-child(3) {
    transform: translateY(-0.38rem) rotate(-45deg);
}

.mobile-menu {
    border-top: 1px solid var(--line);
}

.mobile-link {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid var(--line);
    color: var(--forest);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    padding: 1rem 0;
    text-transform: uppercase;
}

.mobile-link-accent {
    color: #af7f35;
}

.hero-section {
    background: var(--ivory);
    min-height: min(850px, calc(100vh - 80px));
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: clamp(3rem, 8vw, 8rem);
    position: relative;
    z-index: 1;
}

.hero-copy {
    position: relative;
    z-index: 2;
}

.eyebrow {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #9a6e2b;
    font-family: 'DM Mono', monospace;
    font-size: 0.68rem;
    letter-spacing: 0.13em;
    line-height: 1.4;
    text-transform: uppercase;
}

.eyebrow-line {
    display: inline-block;
    height: 1px;
    width: 2.4rem;
    background: currentColor;
}

.eyebrow-light {
    color: var(--brass);
}

.hero-copy h1 em,
.section-title em {
    color: #b07d31;
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 500;
}

.image-frame {
    aspect-ratio: 1 / 1.04;
    overflow: hidden;
    position: relative;
    background: var(--forest);
}

.image-frame img {
    height: 100%;
    width: 100%;
    object-fit: cover;
}

.image-tint {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(6, 42, 32, 0.2), transparent 42%, rgba(6, 42, 32, 0.35));
}

.hero-note,
.hero-metric {
    z-index: 2;
}

.note-kicker,
.metric-label {
    display: block;
    color: rgba(255, 255, 255, 0.7);
    font-family: 'DM Mono', monospace;
    font-size: 0.6rem;
    letter-spacing: 0.1em;
    line-height: 1.6;
    text-transform: uppercase;
}

.metric-value {
    display: block;
    color: white;
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(2.7rem, 5vw, 4.5rem);
    line-height: 0.95;
}

.metric-value span {
    color: var(--brass);
    font-family: 'Manrope', sans-serif;
    font-size: 0.5em;
}

.metric-label {
    margin-top: 0.65rem;
}

.hero-orb {
    position: absolute;
    right: -12rem;
    top: 11rem;
    width: 30rem;
    height: 30rem;
    border: 1px solid rgba(14, 59, 47, 0.08);
    border-radius: 999px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    padding: 1rem 1.25rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    transition: background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.button-primary {
    background: var(--forest);
    color: #fff;
}

.button-primary:hover {
    background: var(--forest-soft);
}

.button-quiet {
    border-bottom: 1px solid #aeb7b1;
    color: var(--forest);
    padding-right: 0;
    padding-left: 0;
}

.button-quiet:hover {
    border-color: var(--forest);
}

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

.section-green,
.footer-section {
    background: var(--forest);
}

.section-title {
    color: var(--forest);
    font-size: clamp(2.5rem, 4.2vw, 4.65rem);
    font-weight: 500;
    letter-spacing: -0.055em;
    line-height: 0.99;
}

.section-title-light {
    color: #f5f3eb;
}

.lead-copy {
    color: #52615d;
    font-size: clamp(1.2rem, 2.1vw, 1.7rem);
    letter-spacing: -0.025em;
    line-height: 1.6;
}

.principle-number,
.service-index,
.proof-item strong {
    color: #a67936;
    font-family: 'DM Mono', monospace;
    font-size: 0.68rem;
    letter-spacing: 0.1em;
}

.principle h3 {
    margin-top: 1.2rem;
    color: var(--forest);
    font-size: 0.9rem;
}

.principle p {
    margin-top: 0.7rem;
    color: var(--muted);
    font-size: 0.82rem;
    line-height: 1.7;
}

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

.service-card {
    position: relative;
    min-height: 23rem;
    padding: 1.75rem;
    background: rgba(255, 255, 255, 0.075);
    transition: background 180ms ease, transform 180ms ease;
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-0.35rem);
}

.service-card-featured {
    background: rgba(215, 167, 91, 0.15);
}

.service-card-featured:hover {
    background: rgba(215, 167, 91, 0.2);
}

.service-index {
    color: rgba(235, 220, 181, 0.7);
}

.service-icon {
    margin-top: 4.4rem;
    color: var(--brass);
    font-size: 2rem;
    line-height: 1;
}

.service-card h3 {
    max-width: 15rem;
    margin-top: 1.3rem;
    color: #fbfaf4;
    font-size: clamp(1.4rem, 2.2vw, 1.8rem);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 1.1;
}

.service-card p {
    max-width: 22rem;
    margin-top: 1rem;
    color: rgba(235, 243, 238, 0.66);
    font-size: 0.9rem;
    line-height: 1.75;
}

.service-card a {
    position: absolute;
    bottom: 1.75rem;
    display: inline-flex;
    gap: 0.7rem;
    color: var(--brass);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.insight-image {
    aspect-ratio: 4 / 3;
    width: 100%;
    object-fit: cover;
}

.image-caption {
    display: flex;
    justify-content: space-between;
    padding-top: 0.8rem;
    color: var(--forest);
    font-family: 'DM Mono', monospace;
    font-size: 0.62rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.analytics-list {
    border-top: 1px solid var(--line);
}

.analytics-list div {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--line);
}

.analytics-list strong {
    color: #a67936;
    font-family: 'DM Mono', monospace;
    font-size: 0.68rem;
    font-weight: 400;
}

.analytics-list span {
    color: var(--forest);
    font-size: 0.88rem;
    font-weight: 600;
}

.proof-band {
    background: #ebe9e0;
}

.proof-item {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.proof-item span {
    color: var(--forest);
    font-size: 0.85rem;
    font-weight: 600;
}

.footer-section {
    color: white;
}

.button-brass {
    background: var(--brass);
    color: var(--forest-deep);
}

.button-brass:hover {
    background: #e2b971;
}

.button-outline {
    border: 1px solid rgba(235, 243, 238, 0.38);
    color: #f5f3eb;
}

.button-outline:hover {
    border-color: var(--brass);
    color: var(--brass);
}

.contact-form {
    padding: clamp(1.4rem, 3vw, 2.5rem);
    background: rgba(255, 255, 255, 0.06);
}

.form-field + .form-field {
    margin-top: 1.2rem;
}

.form-field label {
    display: block;
    margin-bottom: 0.55rem;
    color: rgba(235, 243, 238, 0.7);
    font-family: 'DM Mono', monospace;
    font-size: 0.63rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.form-field input,
.form-field textarea {
    display: block;
    width: 100%;
    padding: 0.65rem 0;
    border: 0;
    border-bottom: 1px solid rgba(235, 243, 238, 0.28);
    border-radius: 0;
    outline: none;
    background: transparent;
    color: white;
    resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
    color: rgba(235, 243, 238, 0.35);
}

.form-field input:focus,
.form-field textarea:focus {
    border-color: var(--brass);
}

.button-submit {
    margin-top: 1.6rem;
    border: 0;
    cursor: pointer;
}

.form-status {
    min-height: 1.4rem;
    margin-top: 0.9rem;
    color: var(--brass);
    font-size: 0.77rem;
    line-height: 1.5;
}

.footer-details {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 2rem;
}

.footer-label {
    display: block;
    margin-bottom: 0.75rem;
    color: var(--brass);
    font-family: 'DM Mono', monospace;
    font-size: 0.63rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.footer-details p {
    color: rgba(235, 243, 238, 0.62);
    font-size: 0.77rem;
    line-height: 1.8;
}

.footer-details a:hover {
    color: var(--brass);
}

@media (max-width: 900px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-section {
        min-height: auto;
    }

    .hero-visual {
        max-width: 42rem;
    }

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

    .service-card {
        min-height: 19rem;
    }

    .service-icon {
        margin-top: 2.4rem;
    }
}

@media (max-width: 640px) {
    .hero-grid {
        padding-top: 4.5rem;
        padding-bottom: 4.5rem;
    }

    .hero-copy h1 {
        font-size: clamp(3.5rem, 16vw, 5rem);
    }

    .section-title {
        font-size: clamp(2.45rem, 12vw, 3.5rem);
    }

    .hero-note {
        top: 1.25rem;
        left: 1.25rem;
    }

    .hero-metric {
        right: 1.25rem;
        bottom: 1.25rem;
    }

    .metric-value {
        font-size: 2.8rem;
    }

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

    .proof-item {
        align-items: flex-start;
    }
}