/* ── Reset & Base ───────────────────────────────────── */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --color-charcoal-900: #1a1a1a;
    --color-charcoal-800: #2d2d2d;
    --color-charcoal-700: #3d3d3d;
    --color-charcoal-600: #4a4a4a;
    --color-charcoal-500: #5a5a5a;
    --color-charcoal-400: #7a7a7a;
    --color-charcoal-300: #9a9a9a;
    --color-charcoal-200: #c8c8c8;
    --color-charcoal-100: #e8e8e8;
    --color-charcoal-50:  #f5f5f5;

    --color-coral-600: #c44e3f;
    --color-coral-500: #e86a5b;
    --color-coral-400: #f0897a;
    --color-coral-300: #f5a99e;
    --color-coral-200: #fad4cf;
    --color-coral-100: #fdebeb;
    --color-coral-50:  #fef6f5;

    --color-white: #ffffff;
    --color-bg:    #faf9f7;
    --color-cream: #f5f3f0;

    --font-display: 'Instrument Serif', Georgia, serif;
    --font-body:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);

    --header-h: 72px;
    --container-w: 1200px;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    color: var(--color-charcoal-800);
    background: var(--color-bg);
    line-height: 1.7;
    font-size: 16px;
}

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

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

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

/* ── Typography ─────────────────────────────────────── */
.section-eyebrow {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-coral-500);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 4.5vw, 56px);
    font-weight: 400;
    line-height: 1.1;
    color: var(--color-charcoal-900);
    margin-bottom: 48px;
}

/* ── Buttons ────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border: 1.5px solid transparent;
    border-radius: 2px;
    cursor: pointer;
    transition: all 0.3s var(--ease-out);
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-coral-500);
    color: var(--color-white);
    border-color: var(--color-coral-500);
}

.btn--primary:hover {
    background: var(--color-coral-600);
    border-color: var(--color-coral-600);
    transform: translateY(-1px);
}

.btn--ghost {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255,255,255,0.4);
}

.btn--ghost:hover {
    border-color: var(--color-white);
    background: rgba(255,255,255,0.08);
}

.btn--full {
    width: 100%;
}

/* ── Header ─────────────────────────────────────────── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(250, 249, 247, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-charcoal-100);
    transition: box-shadow 0.3s var(--ease-out);
}

.site-header.scrolled {
    box-shadow: 0 1px 20px rgba(0,0,0,0.06);
}

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

.site-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.site-logo__mark {
    width: 36px;
    height: 36px;
    background: var(--color-coral-500);
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: center;
    letter-spacing: 0.04em;
}

.site-logo__text {
    font-family: var(--font-display);
    font-size: 17px;
    color: var(--color-charcoal-900);
    letter-spacing: -0.01em;
}

.site-nav ul {
    list-style: none;
    display: flex;
    gap: 40px;
}

.site-nav a {
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0.04em;
    color: var(--color-charcoal-600);
    position: relative;
    transition: color 0.25s var(--ease-out);
}

.site-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-coral-500);
    transition: width 0.3s var(--ease-out);
}

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

.site-nav a:hover::after {
    width: 100%;
}

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle__bar {
    width: 22px;
    height: 1.5px;
    background: var(--color-charcoal-800);
    transition: all 0.3s var(--ease-out);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

/* ── Hero ───────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: stretch;
    overflow: hidden;
    margin-top: var(--header-h);
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

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

.hero__scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(26, 26, 26, 0.88) 0%,
        rgba(26, 26, 26, 0.72) 50%,
        rgba(26, 26, 26, 0.45) 100%
    );
}

.hero__inner {
    position: relative;
    z-index: 1;
    max-width: var(--container-w);
    margin: 0 auto;
    padding: 80px 24px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 60px;
    align-items: center;
}

.hero__content {
    max-width: 640px;
}

.hero__eyebrow {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-coral-400);
    margin-bottom: 24px;
}

.hero__headline {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 400;
    line-height: 1.08;
    color: var(--color-white);
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.hero__sub {
    font-size: 17px;
    line-height: 1.65;
    color: rgba(255,255,255,0.7);
    margin-bottom: 40px;
    max-width: 480px;
    font-weight: 300;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero__sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.hero__card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 4px;
    padding: 32px 28px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.hero__card-label {
    display: block;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-coral-400);
    margin-bottom: 6px;
}

.hero__card-value {
    display: block;
    font-family: var(--font-display);
    font-size: 18px;
    color: var(--color-white);
    line-height: 1.4;
    margin-bottom: 20px;
}

.hero__card-divider {
    width: 100%;
    height: 1px;
    background: rgba(255,255,255,0.08);
    margin: 4px 0 20px;
}

.hero__card-phone {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    color: var(--color-white);
    font-weight: 400;
    transition: color 0.25s;
}

.hero__card-phone:hover {
    color: var(--color-coral-400);
}

/* ── Services ───────────────────────────────────────── */
.services {
    padding: 120px 0;
    background: var(--color-bg);
}

.services__header {
    margin-bottom: 64px;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--color-charcoal-100);
    border: 1px solid var(--color-charcoal-100);
    border-radius: 4px;
    overflow: hidden;
}

.service-card {
    background: var(--color-bg);
    padding: 48px 36px;
    transition: background 0.3s var(--ease-out);
}

.service-card:hover {
    background: var(--color-white);
}

.service-card__icon {
    width: 48px;
    height: 48px;
    color: var(--color-coral-500);
    margin-bottom: 24px;
}

.service-card__title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 400;
    color: var(--color-charcoal-900);
    margin-bottom: 12px;
    line-height: 1.2;
}

.service-card__desc {
    font-size: 14px;
    line-height: 1.75;
    color: var(--color-charcoal-500);
    font-weight: 300;
}

/* ── About ──────────────────────────────────────────── */
.about {
    padding: 120px 0;
    background: var(--color-white);
}

.about__layout {
    display: grid;
    grid-template-columns: 480px 1fr;
    gap: 80px;
    align-items: start;
}

.about__image-col img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: 2px;
}

.about__content-col {
    padding-top: 16px;
}

.about__body {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-charcoal-600);
    margin-bottom: 20px;
    font-weight: 300;
}

.about__details {
    display: flex;
    gap: 48px;
    margin-top: 48px;
    padding-top: 40px;
    border-top: 1px solid var(--color-charcoal-100);
}

.about__detail-label {
    display: block;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-charcoal-400);
    margin-bottom: 8px;
}

.about__detail-value {
    display: block;
    font-size: 14px;
    color: var(--color-charcoal-800);
    line-height: 1.6;
}

.about__detail-value-link {
    font-size: 14px;
    color: var(--color-coral-500);
    transition: color 0.25s;
}

.about__detail-value-link:hover {
    color: var(--color-coral-600);
}

/* ── Gallery ────────────────────────────────────────── */
.gallery {
    padding: 120px 0;
    background: var(--color-bg);
}

.gallery__header {
    margin-bottom: 64px;
}

.gallery__grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto auto;
    gap: 16px;
}

.gallery__item {
    position: relative;
    border-radius: 2px;
    overflow: hidden;
    cursor: pointer;
}

.gallery__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
}

.gallery__item:hover img {
    transform: scale(1.04);
}

.gallery__item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26,26,26,0.7) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: opacity 0.35s var(--ease-out);
}

.gallery__item:hover .gallery__item-overlay {
    opacity: 1;
}

.gallery__item-overlay span {
    font-family: var(--font-display);
    font-size: 18px;
    color: var(--color-white);
}

.gallery__item--large {
    grid-column: 1 / 8;
    grid-row: 1 / 2;
}

.gallery__item--large img {
    height: 420px;
}

.gallery__item:nth-child(2) {
    grid-column: 8 / 13;
    grid-row: 1 / 2;
}

.gallery__item:nth-child(2) img {
    height: 200px;
}

.gallery__item:nth-child(3) {
    grid-column: 8 / 13;
    grid-row: 2 / 3;
}

.gallery__item:nth-child(3) img {
    height: 200px;
}

.gallery__item--tall {
    grid-column: 1 / 5;
    grid-row: 2 / 3;
}

.gallery__item--tall img {
    height: 420px;
}

.gallery__item:nth-child(5) {
    grid-column: 5 / 9;
    grid-row: 2 / 3;
}

.gallery__item:nth-child(5) img {
    height: 200px;
}

.gallery__item:nth-child(6) {
    grid-column: 9 / 13;
    grid-row: 2 / 3;
}

.gallery__item:nth-child(6) img {
    height: 200px;
}

/* ── Contact ────────────────────────────────────────── */
.contact {
    padding: 120px 0;
    background: var(--color-charcoal-900);
}

.contact__layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact__info-col .section-title {
    color: var(--color-white);
}

.contact__body {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(255,255,255,0.55);
    margin-bottom: 48px;
    font-weight: 300;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.contact__detail {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.contact__detail svg {
    color: var(--color-coral-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact__detail-label {
    display: block;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.35);
    margin-bottom: 6px;
}

.contact__detail-value {
    display: block;
    font-size: 15px;
    color: rgba(255,255,255,0.85);
    line-height: 1.6;
}

.contact__detail-value a {
    color: rgba(255,255,255,0.85);
    transition: color 0.25s;
}

.contact__detail-value a:hover {
    color: var(--color-coral-400);
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-form__group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-form__label {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
}

.contact-form__input {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 2px;
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 300;
    color: var(--color-white);
    transition: border-color 0.25s, background 0.25s;
    outline: none;
    width: 100%;
}

.contact-form__input::placeholder {
    color: rgba(255,255,255,0.25);
}

.contact-form__input:focus {
    border-color: var(--color-coral-500);
    background: rgba(255,255,255,0.07);
}

.contact-form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='rgba(255,255,255,0.4)' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
    cursor: pointer;
}

.contact-form__select option {
    background: var(--color-charcoal-800);
    color: var(--color-white);
}

.contact-form__textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-form__status {
    font-size: 14px;
    font-weight: 400;
    padding: 12px 16px;
    border-radius: 2px;
    display: none;
}

.contact-form__status.success {
    display: block;
    background: rgba(76, 175, 80, 0.12);
    border: 1px solid rgba(76, 175, 80, 0.3);
    color: #81c784;
}

.contact-form__status.error {
    display: block;
    background: rgba(232, 106, 91, 0.12);
    border: 1px solid rgba(232, 106, 91, 0.3);
    color: var(--color-coral-400);
}

/* ── Footer ─────────────────────────────────────────── */
.site-footer {
    background: var(--color-charcoal-900);
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 64px 0 0;
}

.site-footer__inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 48px;
    align-items: start;
    padding-bottom: 48px;
}

.site-footer__brand {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.site-footer__brand .site-logo__mark {
    width: 40px;
    height: 40px;
    font-size: 14px;
}

.site-footer__name {
    font-family: var(--font-display);
    font-size: 18px;
    color: var(--color-white);
}

.site-footer__tagline {
    font-size: 14px;
    color: rgba(255,255,255,0.4);
    line-height: 1.7;
    font-weight: 300;
    max-width: 280px;
}

.site-footer__contact {
    display: flex;
    flex-direction: column;
    gap: 10px;
    text-align: center;
}

.site-footer__phone {
    font-size: 15px;
    color: var(--color-coral-400);
    font-weight: 400;
    transition: color 0.25s;
}

.site-footer__phone:hover {
    color: var(--color-coral-300);
}

.site-footer__email {
    font-size: 14px;
    color: rgba(255,255,255,0.5);
    transition: color 0.25s;
}

.site-footer__email:hover {
    color: var(--color-white);
}

.site-footer__address {
    font-size: 13px;
    color: rgba(255,255,255,0.3);
    line-height: 1.6;
}

.site-footer__nav {
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-align: right;
}

.site-footer__nav a {
    font-size: 13px;
    color: rgba(255,255,255,0.45);
    transition: color 0.25s;
}

.site-footer__nav a:hover {
    color: var(--color-white);
}

.site-footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 24px 0;
}

.site-footer__bottom p {
    text-align: center;
    font-size: 12px;
    color: rgba(255,255,255,0.25);
    letter-spacing: 0.04em;
}

/* ── Scroll Reveal (progressive enhancement) ────────── */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
    }

    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Responsive ─────────────────────────────────────── */
@media (max-width: 1024px) {
    .hero__inner {
        grid-template-columns: 1fr 300px;
        gap: 40px;
        padding: 60px 24px;
    }

    .about__layout {
        grid-template-columns: 360px 1fr;
        gap: 48px;
    }

    .about__image-col img {
        height: 480px;
    }
}

@media (max-width: 900px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .gallery__item--large,
    .gallery__item:nth-child(2),
    .gallery__item:nth-child(3),
    .gallery__item--tall,
    .gallery__item:nth-child(5),
    .gallery__item:nth-child(6) {
        grid-column: auto;
        grid-row: auto;
    }

    .gallery__item img {
        height: 240px;
    }

    .gallery__item--large img {
        height: 300px;
    }

    .gallery__item--tall img {
        height: 300px;
    }

    .gallery__item-overlay {
        opacity: 1;
    }
}

@media (max-width: 768px) {
    :root {
        --header-h: 64px;
    }

    .nav-toggle {
        display: flex;
    }

    .site-nav {
        position: fixed;
        top: var(--header-h);
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(250, 249, 247, 0.98);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        display: flex;
        align-items: center;
        justify-content: center;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.35s var(--ease-out);
    }

    .site-nav.open {
        opacity: 1;
        pointer-events: all;
    }

    .site-nav ul {
        flex-direction: column;
        align-items: center;
        gap: 32px;
    }

    .site-nav a {
        font-size: 18px;
    }

    .hero {
        min-height: auto;
    }

    .hero__inner {
        grid-template-columns: 1fr;
        padding: 48px 24px 64px;
    }

    .hero__sidebar {
        display: none;
    }

    .hero__headline {
        font-size: clamp(28px, 7vw, 42px);
    }

    .hero__sub {
        font-size: 15px;
    }

    .services {
        padding: 80px 0;
    }

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

    .service-card {
        padding: 36px 28px;
    }

    .about {
        padding: 80px 0;
    }

    .about__layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about__image-col img {
        height: 360px;
    }

    .about__details {
        flex-direction: column;
        gap: 24px;
    }

    .gallery {
        padding: 80px 0;
    }

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

    .gallery__item img,
    .gallery__item--large img,
    .gallery__item--tall img {
        height: 260px;
    }

    .contact {
        padding: 80px 0;
    }

    .contact__layout {
        grid-template-columns: 1fr;
        gap: 56px;
    }

    .site-footer__inner {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .site-footer__brand {
        align-items: center;
    }

    .site-footer__tagline {
        max-width: none;
    }

    .site-footer__contact {
        text-align: center;
    }

    .site-footer__nav {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: 20px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        width: 100%;
        justify-content: center;
    }

    .section-title {
        margin-bottom: 32px;
    }

    .services__header,
    .gallery__header {
        margin-bottom: 40px;
    }
}