/* ---------- Design tokens ---------- */
:root {
    --navy-900: #0b1f3a;
    --navy-800: #122a4c;
    --navy-700: #1e3a66;
    --cream-50: #faf7f2;
    --cream-100: #f3ede3;
    --cream-200: #e8dfd0;
    --ink-900: #0f1a2b;
    --ink-700: #2c3a52;
    --ink-500: #5a6578;
    --brass-500: #b08d57;
    --brass-600: #8f6f3f;
    --line: rgba(15, 26, 43, 0.12);

    --font-serif: "Fraunces", Georgia, "Times New Roman", serif;
    --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

    --container: 1200px;
    --radius: 4px;
    --shadow-sm: 0 1px 2px rgba(11, 31, 58, 0.06), 0 2px 8px rgba(11, 31, 58, 0.04);
    --shadow-md: 0 4px 12px rgba(11, 31, 58, 0.08), 0 12px 32px rgba(11, 31, 58, 0.06);
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 17px;
    line-height: 1.6;
    color: var(--ink-700);
    background: var(--cream-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--navy-800);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--brass-600);
}

h1, h2, h3 {
    font-family: var(--font-serif);
    color: var(--ink-900);
    font-weight: 500;
    letter-spacing: -0.01em;
    line-height: 1.15;
    margin: 0 0 0.6em;
}

h1 {
    font-size: clamp(2.5rem, 5vw + 1rem, 4.75rem);
    font-weight: 400;
}

h1 em {
    font-style: italic;
    color: var(--navy-800);
}

h2 {
    font-size: clamp(1.875rem, 2.5vw + 1rem, 2.75rem);
}

h3 {
    font-size: 1.375rem;
    font-weight: 600;
}

p {
    margin: 0 0 1em;
}

.container {
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: clamp(1.25rem, 4vw, 2.5rem);
}

.eyebrow {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--brass-600);
    margin-bottom: 1rem;
}

/* ---------- Header ---------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(250, 247, 242, 0.85);
    backdrop-filter: saturate(1.4) blur(10px);
    -webkit-backdrop-filter: saturate(1.4) blur(10px);
    border-bottom: 1px solid var(--line);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-block: 1.1rem;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: var(--font-serif);
    color: var(--ink-900);
    font-size: 1.25rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 2rem;
    height: 2rem;
    background: var(--navy-900);
    color: var(--cream-50);
    font-family: var(--font-serif);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    border-radius: 2px;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.site-nav a {
    font-size: 0.95rem;
    color: var(--ink-700);
}

.site-nav a:hover {
    color: var(--ink-900);
}

.nav-cta {
    padding: 0.55rem 1.1rem;
    background: var(--navy-900);
    color: var(--cream-50) !important;
    border-radius: var(--radius);
}

.nav-cta:hover {
    background: var(--navy-800);
}

.nav-toggle {
    display: none;
    background: transparent;
    border: 0;
    padding: 0.5rem;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--ink-900);
    transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 1.6rem;
    border-radius: var(--radius);
    font-weight: 500;
    font-size: 0.975rem;
    letter-spacing: 0.01em;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}

.btn-primary {
    background: var(--navy-900);
    color: var(--cream-50);
}

.btn-primary:hover {
    background: var(--navy-800);
    color: var(--cream-50);
}

.btn-ghost {
    background: transparent;
    color: var(--ink-900);
    border-color: var(--ink-900);
}

.btn-ghost:hover {
    background: var(--ink-900);
    color: var(--cream-50);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    padding: clamp(4rem, 10vw, 8rem) 0 clamp(4rem, 8vw, 7rem);
    background:
        radial-gradient(ellipse at top right, rgba(176, 141, 87, 0.08), transparent 55%),
        linear-gradient(180deg, var(--cream-50) 0%, var(--cream-100) 100%);
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: auto 0 0 0;
    height: 1px;
    background: var(--line);
}

.hero-inner {
    max-width: 980px;
}

.hero h1 {
    margin-bottom: 1.5rem;
}

.lede {
    font-size: clamp(1.1rem, 1vw + 0.8rem, 1.35rem);
    color: var(--ink-700);
    max-width: 48ch;
    margin-bottom: 2.5rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ---------- Sections ---------- */
.section {
    padding: clamp(4rem, 8vw, 7rem) 0;
}

.section-alt {
    background: var(--cream-100);
    border-block: 1px solid var(--line);
}

.section-head {
    max-width: 720px;
    margin-bottom: 3.5rem;
}

.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
}

.prose {
    max-width: 58ch;
    color: var(--ink-700);
}

/* ---------- Cards (Services) ---------- */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
}

.card {
    background: var(--cream-50);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 2.25rem 2rem;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: rgba(15, 26, 43, 0.2);
}

.card h3 {
    position: relative;
    padding-bottom: 0.9rem;
    margin-bottom: 0.9rem;
}

.card h3::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 32px;
    height: 2px;
    background: var(--brass-500);
}

.card p {
    margin: 0;
    color: var(--ink-700);
}

/* ---------- Stats ---------- */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 2rem 3rem;
    margin: 0 0 3rem;
    padding: 0;
}

.stat {
    border-top: 1px solid var(--line);
    padding-top: 1.25rem;
}

.stat dt {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--ink-500);
    margin-bottom: 0.5rem;
}

.stat dd {
    margin: 0;
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 3vw + 1rem, 3rem);
    color: var(--ink-900);
    font-weight: 400;
    letter-spacing: -0.02em;
}

.portfolio-note {
    max-width: 58ch;
    color: var(--ink-700);
    font-size: 1.05rem;
}

/* ---------- Process ---------- */
.process {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2.5rem 2rem;
}

.process li {
    position: relative;
    padding-top: 0.5rem;
    border-top: 1px solid var(--ink-900);
}

.step-num {
    display: inline-block;
    font-family: var(--font-serif);
    font-size: 0.95rem;
    color: var(--brass-600);
    letter-spacing: 0.08em;
    margin-bottom: 1.25rem;
}

.process h3 {
    margin-bottom: 0.6rem;
    font-size: 1.25rem;
}

.process p {
    margin: 0;
    color: var(--ink-700);
    font-size: 0.975rem;
}

/* ---------- Contact ---------- */
.section-contact {
    background: var(--navy-900);
    color: var(--cream-100);
}

.section-contact h2,
.section-contact .eyebrow {
    color: var(--cream-50);
}

.section-contact .eyebrow {
    color: var(--brass-500);
}

.section-contact .prose {
    color: rgba(243, 237, 227, 0.85);
}

.contact-details {
    list-style: none;
    padding: 0;
    margin: 2.5rem 0 0;
    display: grid;
    gap: 1.25rem;
}

.contact-details li {
    display: grid;
    grid-template-columns: 120px 1fr;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(250, 247, 242, 0.15);
    color: var(--cream-100);
}

.contact-label {
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--brass-500);
}

/* ---------- Form ---------- */
.contact-form {
    background: var(--cream-50);
    padding: clamp(1.75rem, 3vw, 2.5rem);
    border-radius: var(--radius);
    display: grid;
    gap: 1.25rem;
    color: var(--ink-700);
}

.field {
    display: grid;
    gap: 0.5rem;
}

.field label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--ink-900);
}

.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 0.8rem 0.9rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
    font-family: inherit;
    font-size: 1rem;
    color: var(--ink-900);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--navy-800);
    box-shadow: 0 0 0 3px rgba(18, 42, 76, 0.12);
}

.field textarea {
    resize: vertical;
    min-height: 120px;
}

.field-honeypot {
    position: absolute;
    left: -10000px;
    top: auto;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.contact-form .btn {
    justify-self: start;
    margin-top: 0.25rem;
}

.form-status {
    margin: 0;
    min-height: 1.25rem;
    font-size: 0.9rem;
}

.form-status.is-success {
    color: #2f6f4e;
}

.form-status.is-error {
    color: #a4343a;
}

/* ---------- Footer ---------- */
.site-footer {
    background: var(--cream-100);
    border-top: 1px solid var(--line);
    padding: 2.5rem 0;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--ink-500);
}

.footer-inner > div {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--ink-900);
    font-family: var(--font-serif);
}

.copy {
    margin: 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 820px) {
    .grid-2 {
        grid-template-columns: 1fr;
    }

    .site-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--cream-50);
        border-bottom: 1px solid var(--line);
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 0.5rem 0;
        transform: translateY(-8px);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.2s ease, transform 0.2s ease;
    }

    .site-nav.is-open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }

    .site-nav a {
        padding: 0.9rem clamp(1.25rem, 4vw, 2.5rem);
        border-top: 1px solid var(--line);
    }

    .nav-cta {
        margin: 0.75rem clamp(1.25rem, 4vw, 2.5rem);
        text-align: center;
    }

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

    .contact-details li {
        grid-template-columns: 1fr;
        gap: 0.25rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}