/* ============================================================
   OnPoint Architects — Option 1 · Trusted Residential Architect
   Residential-architecture restyle: typography-led, warm ivory
   palette, muted terracotta accent, editorial cards, hairlines.
   Fonts: Fraunces (display serif) + Source Sans 3 (humanist sans)
   ============================================================ */

:root {
    --op-ivory: #F7F4EE;
    --op-paper: #FFFFFF;
    --op-stone: #EFEAE0;
    --op-ink: #26241F;
    --op-charcoal: #211F1B;
    --op-body: #514D45;
    --op-muted: #8B8579;
    --op-line: #E0DACD;
    --op-line-dark: rgba(247, 244, 238, 0.16);
    --op-terra: #A05A3C;
    --op-terra-dark: #84482E;
    --op-terra-soft: #F2E5DC;
    --op-serif: 'Fraunces', 'Source Serif 4', Georgia, serif;
    --op-sans: 'Source Sans 3', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --op-ease: cubic-bezier(0.25, 0.6, 0.3, 1);
    --op-maxw: 1180px;
}

/* ---------- Reset & base ---------- */

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

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--op-sans);
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--op-body);
    background: var(--op-ivory);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
    font-family: var(--op-serif);
    font-weight: 400;
    color: var(--op-ink);
    line-height: 1.15;
    letter-spacing: -0.01em;
    margin: 0 0 0.6em;
}

h1 { font-size: clamp(2.4rem, 5.4vw, 3.9rem); }
h2 { font-size: clamp(1.9rem, 3.8vw, 2.7rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 1em; }

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

a { color: var(--op-terra); }

blockquote { margin: 0; }

::selection { background: var(--op-terra-soft); color: var(--op-ink); }

.op-container {
    max-width: var(--op-maxw);
    margin: 0 auto;
    padding: 0 28px;
}

/* ---------- Demo badge bar ---------- */

.op-badge {
    background: var(--op-charcoal);
    color: rgba(247, 244, 238, 0.78);
    font-size: 0.8rem;
    letter-spacing: 0.04em;
    text-align: center;
    padding: 8px 16px;
}

.op-badge a {
    color: #F7F4EE;
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ---------- Header & nav ---------- */

.op-header {
    background: var(--op-ivory);
    border-bottom: 1px solid var(--op-line);
    position: sticky;
    top: 0;
    z-index: 50;
}

.op-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    min-height: 78px;
}

.op-logo {
    text-decoration: none;
    color: var(--op-ink);
    line-height: 1.2;
}

.op-logo__text {
    display: block;
    font-family: var(--op-serif);
    font-size: 1.35rem;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.op-logo__text small {
    display: block;
    font-family: var(--op-sans);
    font-size: 0.66rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--op-muted);
    margin-top: 3px;
}

.op-nav { position: relative; }

.op-nav__links {
    display: flex;
    align-items: center;
    gap: 26px;
}

.op-nav__links > a {
    color: var(--op-ink);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    padding: 6px 0;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s var(--op-ease), color 0.2s var(--op-ease);
}

.op-nav__links > a:hover {
    color: var(--op-terra-dark);
    border-bottom-color: var(--op-terra);
}

.op-nav__links > a.op-nav__cta {
    border: 1px solid var(--op-ink);
    padding: 9px 20px;
    border-radius: 2px;
    transition: background 0.2s var(--op-ease), color 0.2s var(--op-ease);
}

.op-nav__links > a.op-nav__cta:hover {
    background: var(--op-ink);
    color: var(--op-ivory);
    border-bottom-color: var(--op-ink);
}

.op-nav__toggle {
    display: none;
    background: none;
    border: 1px solid var(--op-line);
    border-radius: 2px;
    width: 44px;
    height: 40px;
    padding: 0;
    cursor: pointer;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

.op-nav__toggle span {
    display: block;
    width: 18px;
    height: 1.5px;
    background: var(--op-ink);
    transition: transform 0.2s var(--op-ease), opacity 0.2s var(--op-ease);
}

.op-nav.is-nav-open .op-nav__toggle span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.op-nav.is-nav-open .op-nav__toggle span:nth-child(2) { opacity: 0; }
.op-nav.is-nav-open .op-nav__toggle span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 980px) {
    .op-nav__toggle { display: flex; }

    .op-nav__links {
        display: none;
        position: absolute;
        top: calc(100% + 14px);
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: var(--op-ivory);
        border: 1px solid var(--op-line);
        border-radius: 2px;
        min-width: 240px;
        padding: 10px;
        box-shadow: 0 14px 36px rgba(38, 36, 31, 0.12);
        z-index: 60;
    }

    .op-nav.is-nav-open .op-nav__links { display: flex; }

    .op-nav__links > a {
        padding: 12px 14px;
        border-bottom: 1px solid var(--op-line);
    }

    .op-nav__links > a:last-child { border-bottom: 0; }

    .op-nav__links > a.op-nav__cta {
        margin-top: 8px;
        text-align: center;
        border-bottom: 1px solid var(--op-ink);
    }
}

/* ---------- Eyebrow & buttons ---------- */

.op-eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--op-terra);
    margin-bottom: 18px;
}

.op-eyebrow--light { color: #E5B79F; }

.op-btn {
    display: inline-block;
    font-family: var(--op-sans);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-decoration: none;
    padding: 14px 30px;
    border-radius: 2px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 0.2s var(--op-ease), color 0.2s var(--op-ease), border-color 0.2s var(--op-ease);
}

.op-btn--solid {
    background: var(--op-terra);
    color: #FDFBF7;
    border-color: var(--op-terra);
}

.op-btn--solid:hover {
    background: var(--op-terra-dark);
    border-color: var(--op-terra-dark);
}

.op-btn--ink {
    background: var(--op-ink);
    color: var(--op-ivory);
    border-color: var(--op-ink);
}

.op-btn--ink:hover { background: #3A372F; }

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

.op-btn--ghost:hover {
    background: var(--op-ink);
    color: var(--op-ivory);
}

.op-btn--ghost-light {
    background: transparent;
    color: #F7F4EE;
    border-color: rgba(247, 244, 238, 0.55);
}

.op-btn--ghost-light:hover {
    background: rgba(247, 244, 238, 0.12);
    border-color: #F7F4EE;
}

/* ---------- Hero (home & extensions) ---------- */

.op-hero {
    position: relative;
    background: var(--op-charcoal);
    color: #F7F4EE;
    overflow: hidden;
}

.op-hero__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.op-hero__bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(100deg, rgba(28, 26, 22, 0.84) 0%, rgba(28, 26, 22, 0.58) 48%, rgba(28, 26, 22, 0.22) 100%);
}

.op-hero__content {
    position: relative;
    max-width: var(--op-maxw);
    margin: 0 auto;
    padding: clamp(90px, 12vw, 160px) 28px clamp(70px, 9vw, 120px);
}

.op-hero__title {
    color: #FDFBF7;
    max-width: 17ch;
    font-weight: 300;
    margin-bottom: 0.5em;
}

.op-hero__title em {
    font-style: italic;
    font-weight: 400;
    color: #EFC7B0;
}

.op-hero__sub {
    max-width: 52ch;
    font-size: 1.13rem;
    line-height: 1.65;
    color: rgba(247, 244, 238, 0.88);
    margin-bottom: 36px;
}

.op-hero__cta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.op-hero__facts {
    position: relative;
    border-top: 1px solid var(--op-line-dark);
    background: rgba(28, 26, 22, 0.55);
    backdrop-filter: blur(6px);
}

.op-hero__facts-inner {
    max-width: var(--op-maxw);
    margin: 0 auto;
    padding: 0 28px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.op-hero__fact { padding: 22px 0; }

.op-hero__fact + .op-hero__fact {
    border-left: 1px solid var(--op-line-dark);
    padding-left: 32px;
}

.op-hero__fact-label {
    display: block;
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(247, 244, 238, 0.55);
    margin-bottom: 4px;
}

.op-hero__fact-title {
    display: block;
    font-family: var(--op-serif);
    font-size: 1.05rem;
    color: #FDFBF7;
}

@media (max-width: 880px) {
    .op-hero__facts-inner { grid-template-columns: 1fr; gap: 0; }
    .op-hero__fact { padding: 14px 0; border-top: 1px solid var(--op-line-dark); }
    .op-hero__fact:first-child { border-top: 0; }
    .op-hero__fact + .op-hero__fact { border-left: 0; padding-left: 0; }
}

/* ---------- Section scaffolding ---------- */

.op-section { padding: clamp(72px, 9vw, 120px) 0; }

.op-section--stone { background: var(--op-stone); }

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

.op-section--hairline { border-top: 1px solid var(--op-line); }

.op-sechead {
    max-width: 64ch;
    margin-bottom: clamp(40px, 5vw, 64px);
}

.op-sechead--center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.op-sechead h2 { margin-bottom: 0.45em; }

.op-sechead p {
    font-size: 1.08rem;
    margin: 0;
}

/* ---------- Proof results strip ---------- */

.op-results {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 36px;
}

.op-result {
    border-top: 2px solid var(--op-ink);
    padding-top: 20px;
}

.op-result__label {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--op-terra);
    margin-bottom: 10px;
}

.op-result h3 {
    font-size: 1.18rem;
    margin-bottom: 8px;
}

.op-result p {
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
    color: var(--op-body);
}

@media (max-width: 980px) { .op-results { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .op-results { grid-template-columns: 1fr; gap: 28px; } }

/* ---------- Split (editorial two-column) ---------- */

.op-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 88px);
    align-items: center;
}

.op-split--rev .op-split__media { order: 2; }

.op-split__media figure { margin: 0; }

.op-split__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 2px;
}

.op-split__media figcaption {
    font-size: 0.82rem;
    color: var(--op-muted);
    padding: 10px 0;
    border-bottom: 1px solid var(--op-line);
}

.op-split__copy h2 { max-width: 20ch; }

.op-split__copy p { font-size: 1.05rem; }

.op-split__sig {
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid var(--op-line);
}

.op-split__sig strong {
    display: block;
    font-family: var(--op-serif);
    font-size: 1.15rem;
    font-weight: 500;
    color: var(--op-ink);
}

.op-split__sig span {
    font-size: 0.88rem;
    color: var(--op-muted);
}

@media (max-width: 880px) {
    .op-split { grid-template-columns: 1fr; }
    .op-split--rev .op-split__media { order: 0; }
}

/* ---------- Service cards ---------- */

.op-svcgrid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.op-svc {
    background: var(--op-paper);
    border: 1px solid var(--op-line);
    border-radius: 2px;
    padding: 30px 28px;
    transition: border-color 0.25s var(--op-ease);
}

.op-svc:hover { border-color: var(--op-terra); }

.op-svc h3 {
    font-size: 1.25rem;
    margin-bottom: 10px;
}

.op-svc p {
    font-size: 0.96rem;
    line-height: 1.6;
    margin: 0;
}

.op-svc__more {
    display: inline-block;
    margin-top: 14px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--op-terra);
    text-decoration: none;
}

.op-svc__more:hover { color: var(--op-terra-dark); }

@media (max-width: 980px) { .op-svcgrid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .op-svcgrid { grid-template-columns: 1fr; } }

/* ---------- Project cards ---------- */

.op-projgrid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(28px, 4vw, 48px);
}

.op-projcard {
    display: block;
    text-decoration: none;
    color: inherit;
}

.op-projcard__img {
    aspect-ratio: 4 / 3;
    background-size: cover;
    background-position: center;
    border-radius: 2px;
    margin-bottom: 18px;
    transition: opacity 0.3s var(--op-ease);
}

.op-projcard:hover .op-projcard__img { opacity: 0.88; }

.op-projcard__tag {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--op-muted);
    margin-bottom: 8px;
}

.op-projcard h3 {
    font-size: clamp(1.35rem, 2.4vw, 1.7rem);
    margin-bottom: 6px;
    transition: color 0.2s var(--op-ease);
}

.op-projcard:hover h3 { color: var(--op-terra-dark); }

.op-projcard p {
    font-size: 0.97rem;
    line-height: 1.6;
    margin: 0;
    max-width: 48ch;
}

.op-projcard__cta {
    display: inline-block;
    margin-top: 12px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--op-terra);
}

@media (max-width: 720px) { .op-projgrid { grid-template-columns: 1fr; } }

/* ---------- Process steps ---------- */

.op-process {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 36px 32px;
}

.op-step {
    border-top: 1px solid var(--op-line);
    padding-top: 22px;
}

.op-step__num {
    display: block;
    font-family: var(--op-serif);
    font-style: italic;
    font-size: 1.5rem;
    color: var(--op-terra);
    margin-bottom: 10px;
    line-height: 1;
}

.op-step h3 {
    font-size: 1.15rem;
    margin-bottom: 8px;
}

.op-step p {
    font-size: 0.95rem;
    line-height: 1.62;
    margin: 0;
}

@media (max-width: 980px) { .op-process { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .op-process { grid-template-columns: 1fr; gap: 26px; } }

/* ---------- Quote band (testimonial spotlight) ---------- */

.op-quoteband {
    background: var(--op-stone);
    border-top: 1px solid var(--op-line);
    border-bottom: 1px solid var(--op-line);
}

.op-quoteband__inner {
    max-width: 880px;
    margin: 0 auto;
    padding: clamp(72px, 9vw, 110px) 28px;
    text-align: center;
}

.op-quoteband__stars {
    display: block;
    color: var(--op-terra);
    font-size: 1rem;
    letter-spacing: 0.3em;
    margin-bottom: 22px;
}

.op-quoteband__quote {
    font-family: var(--op-serif);
    font-size: clamp(1.35rem, 2.8vw, 1.9rem);
    font-weight: 300;
    line-height: 1.45;
    color: var(--op-ink);
    margin-bottom: 26px;
}

.op-quoteband__attrib {
    font-size: 0.9rem;
    color: var(--op-muted);
    letter-spacing: 0.04em;
}

.op-quoteband__attrib strong {
    color: var(--op-ink);
    font-weight: 600;
}

/* ---------- Review cards ---------- */

.op-reviewgrid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.op-review {
    background: var(--op-paper);
    border: 1px solid var(--op-line);
    border-radius: 2px;
    padding: 30px 28px 26px;
    display: flex;
    flex-direction: column;
}

.op-review--feature { grid-column: span 2; }

.op-review__top {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}

.op-review__stars {
    color: var(--op-terra);
    font-size: 0.85rem;
    letter-spacing: 0.22em;
}

.op-review__theme {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--op-muted);
    text-align: right;
}

.op-review__quote {
    font-family: var(--op-serif);
    font-size: 1.05rem;
    font-weight: 300;
    line-height: 1.55;
    color: var(--op-ink);
    margin: 0 0 20px;
    flex: 1;
}

.op-review__attrib {
    border-top: 1px solid var(--op-line);
    padding-top: 14px;
}

.op-review__name {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--op-ink);
}

.op-review__meta {
    font-size: 0.82rem;
    color: var(--op-muted);
}

@media (max-width: 980px) {
    .op-reviewgrid { grid-template-columns: 1fr 1fr; }
    .op-review--feature { grid-column: span 2; }
}

@media (max-width: 660px) {
    .op-reviewgrid { grid-template-columns: 1fr; }
    .op-review--feature { grid-column: span 1; }
}

.op-reviews-note {
    margin-top: 36px;
    text-align: center;
    font-size: 0.92rem;
    color: var(--op-muted);
}

/* ---------- Dark band (chartered architects) ---------- */

.op-dark {
    background: var(--op-charcoal);
    color: rgba(247, 244, 238, 0.82);
}

.op-dark h2 { color: #FDFBF7; }

.op-dark .op-sechead p { color: rgba(247, 244, 238, 0.78); }

.op-dark__grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: clamp(40px, 6vw, 88px);
    align-items: center;
}

.op-dark__list {
    list-style: none;
    margin: 28px 0 0;
    padding: 0;
}

.op-dark__list li {
    padding: 16px 0;
    border-top: 1px solid var(--op-line-dark);
    display: flex;
    gap: 16px;
    align-items: baseline;
    font-size: 1rem;
    line-height: 1.6;
}

.op-dark__list li::before {
    content: "—";
    color: #E5B79F;
    flex: 0 0 auto;
}

.op-dark__media {
    background-size: cover;
    background-position: center;
    border-radius: 2px;
    min-height: 380px;
    height: 100%;
}

@media (max-width: 880px) {
    .op-dark__grid { grid-template-columns: 1fr; }
    .op-dark__media { min-height: 280px; }
}

/* ---------- FAQ ---------- */

.op-faq__list { max-width: 780px; margin: 0 auto; }

.op-faq__item {
    border-bottom: 1px solid var(--op-line);
    padding: 6px 0;
}

.op-faq__item:first-child { border-top: 1px solid var(--op-line); }

.op-faq__item summary {
    cursor: pointer;
    list-style: none;
    position: relative;
    padding: 18px 40px 18px 0;
    font-family: var(--op-serif);
    font-size: 1.15rem;
    color: var(--op-ink);
}

.op-faq__item summary::-webkit-details-marker { display: none; }

.op-faq__item summary::after {
    content: "+";
    position: absolute;
    right: 4px;
    top: 50%;
    transform: translateY(-50%);
    font-family: var(--op-sans);
    font-weight: 300;
    font-size: 1.5rem;
    color: var(--op-terra);
}

.op-faq__item[open] summary::after { content: "−"; }

.op-faq__item p {
    margin: 0 0 20px;
    max-width: 68ch;
    font-size: 0.98rem;
}

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

.op-cta { background: var(--op-charcoal); }

.op-cta__grid {
    display: grid;
    grid-template-columns: 1.05fr 1fr;
    min-height: 460px;
}

.op-cta__copy {
    padding: clamp(64px, 8vw, 110px) clamp(28px, 5vw, 88px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
}

.op-cta__copy h2 {
    color: #FDFBF7;
    font-weight: 300;
    max-width: 18ch;
}

.op-cta__copy p {
    color: rgba(247, 244, 238, 0.82);
    max-width: 52ch;
    font-size: 1.06rem;
    margin-bottom: 32px;
}

.op-cta__btns {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.op-cta__visual {
    background-size: cover;
    background-position: center;
    min-height: 320px;
}

@media (max-width: 880px) { .op-cta__grid { grid-template-columns: 1fr; } }

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

.op-footer {
    background: var(--op-charcoal);
    border-top: 1px solid var(--op-line-dark);
    color: rgba(247, 244, 238, 0.72);
    padding: clamp(56px, 7vw, 88px) 0 36px;
    font-size: 0.93rem;
}

.op-footer__cols {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 52px;
}

.op-footer__brand {
    font-family: var(--op-serif);
    font-size: 1.3rem;
    color: #FDFBF7;
    margin-bottom: 6px;
}

.op-footer__tagline {
    display: block;
    font-family: var(--op-serif);
    font-style: italic;
    color: #E5B79F;
    margin-bottom: 12px;
}

.op-footer h5 {
    font-family: var(--op-sans);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(247, 244, 238, 0.5);
    margin: 0 0 16px;
}

.op-footer ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.op-footer ul li { padding: 4px 0; }

.op-footer a {
    color: rgba(247, 244, 238, 0.84);
    text-decoration: none;
}

.op-footer a:hover {
    color: #FDFBF7;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.op-footer__legal {
    border-top: 1px solid var(--op-line-dark);
    padding-top: 24px;
    font-size: 0.82rem;
    color: rgba(247, 244, 238, 0.5);
}

@media (max-width: 980px) { .op-footer__cols { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .op-footer__cols { grid-template-columns: 1fr; gap: 32px; } }

/* ---------- Inner page head ---------- */

.op-pagehead {
    padding: clamp(64px, 8vw, 104px) 0 clamp(40px, 5vw, 64px);
}

.op-pagehead h1 {
    font-weight: 300;
    max-width: 22ch;
    margin-bottom: 0.4em;
}

.op-pagehead p {
    max-width: 62ch;
    font-size: 1.12rem;
    margin: 0;
}

/* ---------- Services page ---------- */

.op-svcgroup {
    padding: clamp(48px, 6vw, 72px) 0;
    border-top: 1px solid var(--op-line);
}

.op-svcgroup__grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
}

.op-svcgroup__intro p {
    font-size: 1rem;
    max-width: 36ch;
}

.op-svcgroup__list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.op-svcitem {
    background: var(--op-paper);
    border: 1px solid var(--op-line);
    border-radius: 2px;
    padding: 20px 22px;
}

.op-svcitem h3 {
    font-size: 1.08rem;
    margin-bottom: 5px;
}

.op-svcitem p {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.58;
}

@media (max-width: 880px) { .op-svcgroup__grid { grid-template-columns: 1fr; } }
@media (max-width: 620px) { .op-svcgroup__list { grid-template-columns: 1fr; } }

/* Deliverables strip */

.op-deliver {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.op-deliver__item {
    border-top: 2px solid var(--op-terra);
    padding-top: 18px;
}

.op-deliver__item h3 {
    font-size: 1.1rem;
    margin-bottom: 6px;
}

.op-deliver__item p {
    font-size: 0.92rem;
    margin: 0;
}

@media (max-width: 980px) { .op-deliver { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .op-deliver { grid-template-columns: 1fr; } }

/* ---------- Contact ---------- */

.op-contact {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: clamp(36px, 5vw, 64px);
    align-items: start;
}

@media (max-width: 880px) { .op-contact { grid-template-columns: 1fr; } }

.op-form {
    background: var(--op-paper);
    border: 1px solid var(--op-line);
    border-radius: 2px;
    padding: clamp(26px, 4vw, 40px);
}

.op-form label {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--op-muted);
    margin: 22px 0 8px;
}

.op-form label:first-of-type { margin-top: 0; }

.op-form input,
.op-form textarea {
    width: 100%;
    font-family: var(--op-sans);
    font-size: 1rem;
    color: var(--op-ink);
    background: var(--op-ivory);
    border: 1px solid var(--op-line);
    border-radius: 2px;
    padding: 13px 14px;
}

.op-form input:focus,
.op-form textarea:focus {
    outline: none;
    border-color: var(--op-terra);
}

.op-form textarea { min-height: 130px; resize: vertical; }

.op-form button { margin-top: 28px; width: 100%; }

.op-contact-info {
    border-top: 2px solid var(--op-ink);
    padding-top: 8px;
}

.op-contact-row {
    padding: 18px 0;
    border-bottom: 1px solid var(--op-line);
}

.op-contact-row strong {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--op-muted);
    margin-bottom: 5px;
}

.op-contact-row a,
.op-contact-row span {
    font-family: var(--op-serif);
    font-size: 1.15rem;
    color: var(--op-ink);
    text-decoration: none;
}

.op-contact-row a:hover { color: var(--op-terra-dark); }

.op-contact-row .op-contact-row__note {
    font-family: var(--op-sans);
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--op-body);
}

/* ---------- Project pages ---------- */

.op-projhero { padding: clamp(56px, 7vw, 88px) 0 0; }

.op-projhero__tag {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--op-terra);
    margin-bottom: 16px;
}

.op-projhero h1 {
    font-weight: 300;
    margin-bottom: 0.35em;
}

.op-projhero__intro {
    max-width: 62ch;
    font-size: 1.12rem;
    margin-bottom: 40px;
}

.op-projmeta {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 260px));
    gap: 28px;
    border-top: 1px solid var(--op-line);
    border-bottom: 1px solid var(--op-line);
    padding: 20px 0;
    margin: 0 0 48px;
}

.op-projmeta div dt {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--op-muted);
    margin-bottom: 4px;
}

.op-projmeta div dd {
    margin: 0;
    font-family: var(--op-serif);
    font-size: 1.05rem;
    color: var(--op-ink);
}

@media (max-width: 640px) { .op-projmeta { grid-template-columns: 1fr; gap: 14px; } }

.op-gallery {
    display: grid;
    gap: clamp(28px, 4vw, 44px);
    padding-bottom: clamp(40px, 5vw, 64px);
}

.op-gallery figure { margin: 0; }

.op-gallery figure img {
    width: 100%;
    border-radius: 2px;
    border: 1px solid var(--op-line);
    background: var(--op-paper);
}

.op-gallery figcaption {
    font-size: 0.85rem;
    color: var(--op-muted);
    padding-top: 10px;
}

.op-projbody {
    max-width: 68ch;
    padding-bottom: clamp(40px, 5vw, 56px);
}

.op-projbody p { font-size: 1.05rem; }

.op-projnav {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    border-top: 1px solid var(--op-line);
    padding: 32px 0 clamp(56px, 7vw, 80px);
}

.op-projnav a {
    text-decoration: none;
    color: var(--op-ink);
    max-width: 46%;
}

.op-projnav a span {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--op-muted);
    margin-bottom: 6px;
}

.op-projnav a strong {
    font-family: var(--op-serif);
    font-weight: 400;
    font-size: 1.25rem;
    transition: color 0.2s var(--op-ease);
}

.op-projnav a:hover strong { color: var(--op-terra-dark); }

.op-projnav a.op-projnav__next {
    text-align: right;
    margin-left: auto;
}

/* ---------- Utility ---------- */

.op-center { text-align: center; }

.op-mt-lg { margin-top: clamp(36px, 5vw, 56px); }