:root {
    --color-primary: #1A2B3C;
    --color-background: #FDFBF7;
    --color-accent: #8A9B7A;
    --color-text: #2D3748;
    --color-white: #FFFFFF;
    --color-border: rgba(26, 43, 60, 0.12);
    --color-soft: #F4F0E8;
    --color-danger: #B84A4A;
    --shadow-soft: 0 18px 50px rgba(26, 43, 60, 0.10);
    --radius-sm: 10px;
    --radius-md: 18px;
    --radius-lg: 26px;
    --max-width: 1180px;
    --nav-height: 78px;
    --transition: 280ms cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-height) + 24px); }
body {
    margin: 0;
    background: var(--color-background);
    color: var(--color-text);
    font-family: "DM Sans", sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}
body.no-scroll { overflow: hidden; }
img, video { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; }
::selection { background: rgba(138, 155, 122, .35); }

.container { width: min(var(--max-width), calc(100% - 48px)); margin-inline: auto; }

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(14px);
    background: rgba(253, 251, 247, .82);
    border-bottom: 1px solid transparent;
    transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.site-header.scrolled {
    background: rgba(253, 251, 247, .94);
    border-color: var(--color-border);
    box-shadow: 0 8px 30px rgba(26, 43, 60, .05);
}
.navbar { min-height: var(--nav-height); display: flex; align-items: center; justify-content: space-between; position: relative; }
.brand { font-family: "Playfair Display", serif; font-size: 1.2rem; color: var(--color-primary); }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.home-icon { display: grid; place-items: center; width: 34px; height: 34px; color: var(--color-primary); border: 1px solid var(--color-border); border-radius: 50%; background: rgba(255,255,255,.42); transition: transform var(--transition), border-color var(--transition), background var(--transition), box-shadow var(--transition); }
.home-icon svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linejoin: round; }
.nav-contact {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 10px 18px; border: 1px solid var(--color-primary); border-radius: 999px;
    color: var(--color-primary); transition: background var(--transition), color var(--transition), transform var(--transition);
}
.nav-contact:hover, .nav-contact:focus-visible { background: var(--color-primary); color: var(--color-background); transform: translateY(-1px); }
.mobile-nav { display: none; }
.menu-toggle { display: none; background: none; border: 0; padding: 8px; }
.menu-toggle span { display: block; width: 23px; height: 2px; margin: 4px 0; background: var(--color-primary); transition: transform var(--transition), opacity var(--transition); }

.hero {
    width: 100%;
    max-width: none;
    min-height: calc(100vh - var(--nav-height));
    display: grid;
    place-items: center;
    padding: 90px max(24px, calc((100vw - var(--max-width)) / 2)) 70px;
    position: relative;
    isolation: isolate;
    overflow: hidden;
    background:
        linear-gradient(90deg, rgba(253,251,247,.9) 0%, rgba(253,251,247,.64) 24%, rgba(253,251,247,.8) 50%, rgba(253,251,247,.64) 76%, rgba(253,251,247,.9) 100%),
        linear-gradient(180deg, rgba(253,251,247,.26), rgba(253,251,247,.72)),
        url("https://png.pngtree.com/thumb_back/fh260/background/20231014/pngtree-vintage-filtered-artificial-turf-aesthetic-green-grass-texture-image_13670964.png");
    background-position: center;
    background-size: cover;
}
.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    background: radial-gradient(ellipse at center, rgba(253,251,247,.78) 0 30%, rgba(253,251,247,.18) 58%, rgba(253,251,247,0) 74%);
    pointer-events: none;
}
.hero-content { width: 100%; text-align: center; max-width: 930px; }
.eyebrow { margin: 0 0 14px; color: var(--color-accent); font-size: .77rem; letter-spacing: .18em; font-weight: 700; text-transform: uppercase; }
.hero h1, .page-hero h1, h2 { font-family: "Playfair Display", serif; color: var(--color-primary); font-weight: 500; letter-spacing: -.02em; }
.hero h1 { margin: 0; font-size: clamp(4rem, 12vw, 8.3rem); line-height: .95; }
.hero-subtitle { margin: 20px 0 10px; font-size: clamp(1rem, 2vw, 1.25rem); letter-spacing: .08em; text-transform: uppercase; color: var(--color-primary); }
.hero-copy { margin: 0 auto; max-width: 540px; color: rgba(45,55,72,.72); }
.hero-navigation { margin: 52px auto 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; max-width: 860px; }
.hero-navigation a {
    display: flex; align-items: center; justify-content: space-between; gap: 14px;
    padding: 16px 18px; border: 1px solid var(--color-border); border-radius: 999px;
    background: rgba(255,255,255,.42); color: var(--color-primary);
    transition: transform var(--transition), border-color var(--transition), background var(--transition), box-shadow var(--transition);
}
.hero-navigation a span { color: var(--color-accent); font-size: .72rem; font-weight: 700; }
.hero-navigation a:hover, .hero-navigation a:focus-visible {
    transform: translateY(-4px); border-color: rgba(138,155,122,.65); background: rgba(255,255,255,.72); box-shadow: var(--shadow-soft);
}
.hero-line { position: absolute; bottom: 28px; left: 50%; width: 1px; height: 45px; background: linear-gradient(to bottom, rgba(26,43,60,.0), rgba(26,43,60,.35)); }

.section { padding-block: 110px; }
.section-muted { background: var(--color-soft); width: 100%; max-width: none; padding-inline: max(24px, calc((100vw - var(--max-width)) / 2)); }
.section-heading { max-width: 680px; margin-bottom: 50px; }
.section-heading-inline { display: flex; justify-content: space-between; align-items: end; gap: 24px; max-width: none; }
h2 { margin: 0; font-size: clamp(2.7rem, 6vw, 5rem); line-height: .95; }
.section-heading > p:last-child { margin: 20px 0 0; color: rgba(45,55,72,.72); }

.packages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.package-card {
    display: flex; flex-direction: column; min-height: 560px; background: var(--color-white);
    border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.package-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-soft); border-color: rgba(138,155,122,.35); }
.package-image { height: 25%; min-height: 145px; overflow: hidden; }
.package-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 700ms cubic-bezier(.2,.7,.2,1); }
.package-card:hover .package-image img { transform: scale(1.035); }
.package-body { padding: 28px; flex: 1; display: flex; flex-direction: column; justify-content: space-between; }
.card-kicker { margin: 0 0 8px; color: var(--color-accent); font-size: .74rem; letter-spacing: .16em; font-weight: 700; text-transform: uppercase; }
.package-body h3, .about-copy h3, .contact-intro h2, .process-content h3 { margin: 0; color: var(--color-primary); font-family: "Playfair Display", serif; font-size: 2rem; line-height: 1.05; font-weight: 500; }
.package-body ul { list-style: none; padding: 0; margin: 22px 0 0; }
.package-body li { position: relative; padding-left: 20px; margin: 8px 0; font-size: .95rem; color: rgba(45,55,72,.75); }
.package-body li::before { content: ""; position: absolute; width: 6px; height: 6px; left: 0; top: .72em; border-radius: 50%; background: var(--color-accent); }
.package-footer { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 30px; }
.package-footer strong { color: var(--color-primary); font-size: 1.45rem; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 999px; padding: 12px 19px; border: 1px solid transparent; font-weight: 700; transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition); }
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-primary { background: var(--color-accent); color: var(--color-white); }
.button-primary:hover, .button-primary:focus-visible { background: #778969; box-shadow: 0 12px 24px rgba(138,155,122,.25); }
.button-secondary { border-color: var(--color-primary); color: var(--color-primary); background: transparent; }
.button-secondary:hover, .button-secondary:focus-visible { background: var(--color-primary); color: var(--color-background); }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--color-primary); font-weight: 700; }
.text-link span { transition: transform var(--transition); }
.text-link:hover span { transform: translate(3px, -3px); }

.portfolio-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.portfolio-grid-preview { max-height: 1020px; overflow: hidden; position: relative; }
.portfolio-grid-preview::after { content: ""; position: absolute; z-index: 2; left: 0; right: 0; bottom: 0; height: 22%; background: linear-gradient(to bottom, rgba(244,240,232,0), var(--color-soft) 90%); pointer-events: none; }
.portfolio-grid-preview .preview-fade-item { opacity: .82; }
.portfolio-item { position: relative; min-height: 290px; overflow: hidden; border-radius: 12px; background: var(--color-primary); cursor: pointer; outline: none; }
.portfolio-item img { width: 100%; height: 100%; min-height: 290px; object-fit: cover; transition: transform 650ms cubic-bezier(.2,.7,.2,1), filter 650ms cubic-bezier(.2,.7,.2,1); }
.portfolio-item::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(26,43,60,.78), transparent 55%); opacity: .32; transition: opacity var(--transition); }
.portfolio-item:hover img, .portfolio-item:focus-visible img { transform: scale(1.04); filter: saturate(.94); }
.portfolio-item:hover::after, .portfolio-item:focus-visible::after { opacity: .7; }
.portfolio-overlay { position: absolute; z-index: 3; inset: auto 18px 16px 18px; display: flex; justify-content: space-between; align-items: center; gap: 12px; color: var(--color-white); transform: translateY(12px); opacity: 0; transition: opacity var(--transition), transform var(--transition); }
.portfolio-overlay span { font-size: .94rem; font-weight: 600; }
.portfolio-overlay i { font-style: normal; font-size: 1.2rem; }
.portfolio-item:hover .portfolio-overlay, .portfolio-item:focus-visible .portfolio-overlay { opacity: 1; transform: translateY(0); }
.play-icon { position: absolute; z-index: 4; top: 16px; left: 16px; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: rgba(253,251,247,.86); color: var(--color-primary); font-size: .82rem; padding-left: 2px; box-shadow: 0 8px 20px rgba(0,0,0,.12); }
.portfolio-more { display: flex; justify-content: center; margin-top: 34px; position: relative; z-index: 4; }

.about-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 70px; align-items: center; }
.about-image { aspect-ratio: 4 / 5; overflow: hidden; border-radius: var(--radius-lg); }
.about-image img { width: 100%; height: 100%; object-fit: cover; }
.about-copy { max-width: 590px; }
.about-copy h3 { font-size: clamp(2.3rem, 4vw, 4rem); }
.about-copy p:not(.card-kicker) { color: rgba(45,55,72,.78); }
.about-copy .text-link { margin-top: 12px; }

.process-stepper { position: relative; padding: 10px 0 34px; overflow-x: auto; scrollbar-width: thin; }
.process-line { position: absolute; left: 34px; right: 34px; top: 30px; height: 1px; background: rgba(26,43,60,.17); }
.process-steps { position: relative; display: grid; grid-template-columns: repeat(10, minmax(86px, 1fr)); gap: 12px; min-width: 900px; }
.process-step { position: relative; border: 0; background: none; padding: 0; color: var(--color-text); text-align: left; display: grid; gap: 12px; justify-items: center; }
.process-step span { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--color-background); border: 1px solid rgba(26,43,60,.2); color: var(--color-primary); font-size: .8rem; font-weight: 700; transition: all var(--transition); }
.process-step small { font-size: .72rem; color: rgba(45,55,72,.63); transition: color var(--transition); }
.process-step:hover span, .process-step:focus-visible span, .process-step.active span { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-white); transform: translateY(-3px); box-shadow: 0 10px 22px rgba(138,155,122,.24); }
.process-step.active small, .process-step:hover small, .process-step:focus-visible small { color: var(--color-primary); }
.process-content { margin-top: 18px; display: grid; grid-template-columns: 150px 1fr; gap: 36px; align-items: start; padding: 45px 0 10px; border-top: 1px solid var(--color-border); }
.process-number { margin: 0; color: var(--color-accent); font-size: clamp(3.5rem, 7vw, 6rem); font-family: "Playfair Display", serif; line-height: .9; }
.process-content p:last-child { max-width: 760px; margin-bottom: 0; color: rgba(45,55,72,.75); }
.process-content.is-switching { animation: processFade 300ms ease both; }
@keyframes processFade { from { opacity: .35; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

.page-hero { padding-block: 110px 60px; max-width: 900px; }
.page-hero h1 { margin: 0; font-size: clamp(4rem, 11vw, 7rem); line-height: .95; }
.page-hero > p:last-child { max-width: 650px; margin-top: 24px; color: rgba(45,55,72,.72); font-size: 1.05rem; }
.portfolio-grid-full { grid-auto-rows: minmax(300px, 420px); }
.portfolio-grid-full .portfolio-item:nth-child(3n+1) { grid-row: span 1; }

.contact-section { padding-top: 30px; }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: start; }
.contact-intro { position: sticky; top: calc(var(--nav-height) + 30px); }
.contact-intro h2 { font-size: clamp(2.6rem, 4vw, 4.3rem); }
.contact-intro > p:not(.card-kicker) { color: rgba(45,55,72,.72); }
.contact-note { margin-top: 40px; padding: 20px 0; border-top: 1px solid var(--color-border); display: grid; grid-template-columns: 42px 1fr; gap: 16px; }
.contact-note span { color: var(--color-accent); font-weight: 700; }
.contact-note p { margin: 0; color: rgba(45,55,72,.72); }
.contact-form { padding: 34px; background: var(--color-white); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: 0 12px 42px rgba(26,43,60,.05); }
.booking-package { margin-bottom: 28px; padding-bottom: 22px; border-bottom: 1px solid var(--color-border); }
.booking-package h2 { margin: 0; color: var(--color-primary); font-family: "Playfair Display", serif; font-size: 2rem; line-height: 1.05; }
.form-row { margin-bottom: 22px; }
.contact-options { display: grid; gap: 12px; margin-bottom: 24px; }
.contact-options[hidden] { display: none; }
.contact-options .button { width: 100%; }
.form-row label { display: block; margin-bottom: 8px; color: var(--color-primary); font-weight: 600; }
.form-row label span { color: var(--color-accent); }
.form-row input, .form-row select, .form-row textarea { width: 100%; border: 1px solid rgba(26,43,60,.17); border-radius: 10px; padding: 13px 14px; background: var(--color-background); color: var(--color-text); outline: none; transition: border-color var(--transition), box-shadow var(--transition); }
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { border-color: var(--color-accent); box-shadow: 0 0 0 4px rgba(138,155,122,.13); }
.form-row textarea { resize: vertical; min-height: 160px; }
.field-error { display: block; min-height: 18px; margin-top: 6px; color: var(--color-danger); font-size: .82rem; }
.form-row.has-error input, .form-row.has-error select, .form-row.has-error textarea { border-color: var(--color-danger); }
.button-submit { border: 0; min-width: 210px; }
.form-status { margin: 18px 0 0; min-height: 22px; font-weight: 600; }
.form-status.success { color: #557049; }
.form-status.error { color: var(--color-danger); }

.lightbox { position: fixed; inset: 0; z-index: 2000; display: grid; place-items: center; padding: 32px; background: rgba(17, 25, 31, .88); opacity: 0; visibility: hidden; transition: opacity var(--transition), visibility var(--transition); }
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox-stage { width: min(1180px, 92vw); max-height: 80vh; display: grid; place-items: center; }
.lightbox-stage img, .lightbox-stage video { max-width: 100%; max-height: 80vh; width: auto; height: auto; object-fit: contain; border-radius: 10px; }
.lightbox-close { position: absolute; top: 20px; right: 22px; width: 46px; height: 46px; border: 1px solid rgba(255,255,255,.25); background: rgba(255,255,255,.08); color: var(--color-white); border-radius: 50%; font-size: 1.8rem; line-height: 1; }
.lightbox-caption { position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); margin: 0; color: var(--color-white); font-size: .95rem; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 700ms ease, transform 700ms cubic-bezier(.2,.7,.2,1); }
.reveal.in-view { opacity: 1; transform: translateY(0); }

:focus-visible { outline: 3px solid rgba(138,155,122,.45); outline-offset: 3px; }

@media (max-width: 980px) {
    .packages-grid { grid-template-columns: 1fr; }
    .package-card { min-height: auto; }
    .package-image { min-height: 190px; }
    .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 42px; }
    .contact-intro { position: static; }
    .hero-navigation { grid-template-columns: repeat(2, 1fr); }
    .process-content { grid-template-columns: 100px 1fr; }
}

@media (max-width: 700px) {
    :root { --nav-height: 68px; }
    .container { width: min(var(--max-width), calc(100% - 30px)); }
    .section { padding-block: 78px; }
    .section-muted { padding-inline: 15px; }
    .site-header { background: rgba(253,251,247,.96); }
    .nav-contact { padding: 8px 15px; font-size: .9rem; }
    .menu-toggle { display: block; }
    .mobile-nav { position: absolute; top: calc(100% - 1px); left: 0; right: 0; background: rgba(253,251,247,.98); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); display: grid; padding: 12px 15px 18px; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity var(--transition), visibility var(--transition), transform var(--transition); box-shadow: 0 16px 32px rgba(26,43,60,.06); }
    .mobile-nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
    .mobile-nav a { padding: 11px 0; color: var(--color-primary); border-bottom: 1px solid var(--color-border); }
    .mobile-nav a:last-child { border-bottom: 0; }
    .hero { min-height: calc(100svh - var(--nav-height)); padding: 70px 15px 60px; background-position: 58% center; }
    .hero h1 { font-size: clamp(3.3rem, 16vw, 5.5rem); }
    .hero-navigation { grid-template-columns: 1fr; max-width: 420px; margin-top: 40px; }
    .section-heading-inline { align-items: start; flex-direction: column; }
    .portfolio-grid, .portfolio-grid-full { grid-template-columns: 1fr 1fr; gap: 8px; }
    .portfolio-grid-preview { max-height: 860px; }
    .portfolio-item, .portfolio-item img { min-height: 240px; }
    .portfolio-overlay { inset-inline: 12px; bottom: 12px; }
    .portfolio-overlay span { font-size: .8rem; }
    .about-image { aspect-ratio: 1 / 1.1; }
    .contact-form { padding: 22px; }
    .process-content { grid-template-columns: 1fr; gap: 20px; }
    .process-number { font-size: 4rem; }
    .lightbox { padding: 18px; }
    .lightbox-caption { width: calc(100% - 40px); text-align: center; }
}

@media (max-width: 480px) {
    .portfolio-grid, .portfolio-grid-full { grid-template-columns: 1fr; }
    .portfolio-grid-preview { max-height: 1120px; }
    .portfolio-item, .portfolio-item img { min-height: 300px; }
    .package-body { padding: 22px; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
    .reveal { opacity: 1; transform: none; }
}