/* ==========================================================
   Site styles
   Palette: warm paper, ink, one quiet accent (lake slate).
   ========================================================== */
:root {
  --paper: #f6f4ef;
  --paper-2: #ece9e2;
  --ink: #17181a;
  --ink-2: #4a4c50;
  --ink-3: #8a8c90;
  --line: #d9d5cc;
  --accent: #2f4a5c;      /* lake slate */
  --accent-ink: #ffffff;
  --ph: #a9a7a2;          /* placeholder grey */
  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --max: 1240px;
  --gutter: clamp(20px, 4vw, 56px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--sans); font-size: 16px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.05; letter-spacing: -0.01em; margin: 0; }
h1 { font-size: clamp(2.6rem, 6.5vw, 5.6rem); }
h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); }
h3 { font-size: 1.35rem; }
p { margin: 0 0 1em; }
.wrap { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }
.eyebrow { font-size: 0.74rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 1.1rem; }
.lede { font-size: clamp(1.05rem, 1.5vw, 1.3rem); color: var(--ink-2); max-width: 44ch; }
.muted { color: var(--ink-2); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: .6rem; padding: .95rem 1.5rem;
  border: 1px solid var(--ink); border-radius: 999px; font-size: .92rem; letter-spacing: .02em;
  transition: background .2s, color .2s, transform .2s;
}
.btn:hover { background: var(--ink); color: var(--paper); transform: translateY(-1px); }
.btn.solid { background: var(--ink); color: var(--paper); }
.btn.solid:hover { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.light { border-color: rgba(255,255,255,.75); color: #fff; }
.btn.light:hover { background: #fff; color: var(--ink); }
.link { border-bottom: 1px solid var(--line); padding-bottom: 2px; transition: border-color .2s; }
.link:hover { border-color: var(--ink); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 20; background: rgba(246,244,239,.86);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--line);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 54px; }
.brand { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-family: var(--serif); font-size: 1.2rem; letter-spacing: .01em; }
.brand-tag { font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); margin-top: 3px; }
.nav-links { display: flex; gap: 1.6rem; list-style: none; margin: 0; padding: 0; font-size: .86rem; align-items: center; }
.nav-links a { padding: .3rem 0; border-bottom: 1px solid transparent; }
.nav-links a:hover, .nav-links a[aria-current="page"] { border-bottom-color: var(--ink); }
.nav-links .cta a { border: 1px solid var(--ink); border-radius: 999px; padding: .4rem .95rem; }
.nav-links .cta a:hover { background: var(--ink); color: var(--paper); }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 8px; padding: .35rem .55rem; font-size: .86rem; font: inherit; cursor: pointer; color: inherit; }

/* Hero */
.hero { position: relative; min-height: clamp(420px, 64vh, 680px); display: grid; align-items: end; color: #fff; overflow: hidden; }
.hero .bg { position: absolute; inset: 0; }
.hero .bg img { width: 100%; height: 100%; object-fit: cover; }
.hero .shade { position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(to top, rgba(10,12,14,.92) 0%, rgba(10,12,14,.78) 28%, rgba(10,12,14,.38) 60%, rgba(10,12,14,.12) 100%); }
.hero .wrap { position: relative; z-index: 2; padding-block: 3rem 2.75rem; display: grid; gap: 1.1rem; }
.hero h1 { font-size: clamp(1.9rem, 3.8vw, 3.3rem); }
.hero h1 { max-width: 14ch; text-wrap: balance; text-shadow: 0 2px 24px rgba(0,0,0,.45); }
.hero .lede { color: rgba(255,255,255,.92); text-shadow: 0 1px 12px rgba(0,0,0,.5); font-size: clamp(1rem, 1.3vw, 1.15rem); margin: 0; }
.hero .row { display: flex; flex-wrap: wrap; gap: .9rem; align-items: center; margin-top: .6rem; }
.hero .meta { display: flex; flex-wrap: wrap; gap: 1.5rem; font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.82); border-top: 1px solid rgba(255,255,255,.25); padding-top: 1.1rem; }

/* Sections */
section { padding-block: clamp(4rem, 9vw, 8rem); }
section.tight { padding-top: clamp(2rem, 3.5vw, 3rem); }
.section-head { display: grid; gap: 1rem; margin-bottom: clamp(2rem, 4vw, 3.5rem); }
.section-head.split { grid-template-columns: 1fr auto; align-items: end; }
.band { background: var(--paper-2); }
.band-dark { background: var(--ink); color: var(--paper); }
.band-dark .eyebrow { color: rgba(255,255,255,.55); }
.band-dark .muted { color: rgba(255,255,255,.72); }
.band-dark .btn { border-color: rgba(255,255,255,.75); color: #fff; }
.band-dark .btn:hover { background: #fff; color: var(--ink); }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(12, 1fr); gap: clamp(10px, 1.6vw, 22px); }
.gallery figure { margin: 0; grid-column: span 4; }
.gallery figure.wide { grid-column: span 8; }
.gallery figure.half { grid-column: span 6; }
.frame { position: relative; overflow: hidden; background: var(--paper-2); }
.frame img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 3 / 2; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.frame.r45 img { aspect-ratio: 4 / 5; }
.frame.r11 img { aspect-ratio: 1 / 1; }
.frame.r169 img { aspect-ratio: 16 / 9; }
.frame.r21 img { aspect-ratio: 21 / 9; }
.frame:hover img { transform: scale(1.03); }
figcaption { font-size: .78rem; color: var(--ink-3); margin-top: .55rem; display: flex; justify-content: space-between; gap: 1rem; }

/* Placeholder treatment.
   Every placeholder is <div class="frame ph" data-label="House 01">.
   When a real photo goes in, delete the class "ph" and the label disappears. */
.frame.ph::after {
  content: attr(data-label); position: absolute; left: 12px; bottom: 12px; z-index: 2;
  font-family: var(--sans); font-size: .7rem; letter-spacing: .14em; text-transform: uppercase;
  color: #fff; background: rgba(0,0,0,.55); padding: .35rem .6rem; border-radius: 4px; pointer-events: none;
}
.hero .bg.ph::after { content: attr(data-label); position: absolute; top: 16px; right: var(--gutter); z-index: 3; font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: #fff; background: rgba(0,0,0,.55); padding: .35rem .6rem; border-radius: 4px; }

/* Facts (the dry stuff realtors look for) */
.facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.5rem 3rem; }
.fact h3 { margin-bottom: .55rem; }
.fact p { color: var(--ink-2); font-size: .95rem; margin: 0; }
.spec { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.spec li { display: grid; grid-template-columns: minmax(150px, 1fr) 2fr; gap: 1.5rem; padding: 1rem 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.spec li span:first-child { color: var(--ink-3); font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; padding-top: .2rem; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); align-items: start; }
.two-col .sticky { position: sticky; top: 100px; }

/* Steps */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; counter-reset: step; }
.step { border-top: 1px solid var(--line); padding-top: 1.4rem; }
.step::before { counter-increment: step; content: "0" counter(step); font-family: var(--serif); font-size: 2.4rem; color: var(--ink-3); display: block; margin-bottom: .6rem; line-height: 1; }
.step h3 { margin-bottom: .5rem; }
.step p { margin: 0; color: var(--ink-2); font-size: .95rem; }
.band-dark .step { border-top-color: rgba(255,255,255,.2); }
.band-dark .step::before { color: rgba(255,255,255,.4); }
.band-dark .step p { color: rgba(255,255,255,.72); }

/* Review */
.review { display: grid; gap: 2rem; max-width: 860px; }
.review blockquote { margin: 0; font-family: var(--serif); font-size: clamp(1.5rem, 2.8vw, 2.3rem); line-height: 1.3; text-wrap: balance; }
.review .who { display: flex; align-items: center; gap: 1rem; font-size: .92rem; }
.review .who .avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--paper-2); border: 1px solid var(--line); display: grid; place-items: center; font-family: var(--serif); color: var(--ink-2); flex: none; }
.review .who small { display: block; color: var(--ink-3); }

/* CTA */
.cta-block { text-align: center; display: grid; gap: 1.4rem; justify-items: center; }
.cta-block h2 { max-width: 18ch; text-wrap: balance; }

/* About */
.portrait { position: sticky; top: 100px; }
.prose { max-width: 58ch; font-size: 1.05rem; }
.prose h2 { margin: 2.2rem 0 .8rem; font-size: 1.7rem; }
.prose h2:first-child { margin-top: 0; }

/* Contact */
.contact-grid { display: grid; align-items: start; grid-template-columns: 1.1fr 1fr; gap: clamp(2rem, 6vw, 6rem); }
form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: .4rem; }
.field label { font-size: .78rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); }
.field input, .field textarea, .field select {
  font: inherit; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--line);
  padding: .65rem 0; border-radius: 0; outline: none; transition: border-color .2s; width: 100%;
}
.field input:focus, .field textarea:focus, .field select:focus { border-bottom-color: var(--ink); }
.field textarea { min-height: 130px; resize: vertical; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.hp { position: absolute; left: -9999px; }
.form-status { font-size: .92rem; min-height: 1.4em; }
.form-status.ok { color: var(--accent); }
.form-status.err { color: #a13d2d; }
.contact-aside { display: grid; gap: 1.2rem; align-content: start; }
.contact-aside .card { border: 1px solid var(--line); padding: 1.4rem; background: #fff; }
.contact-aside .card h3 { font-size: 1.15rem; margin-bottom: .5rem; }
.contact-aside .card p { margin: 0; font-size: .95rem; color: var(--ink-2); }

/* Page hero (about / contact) */
.page-hero { padding: clamp(3rem, 8vw, 6rem) 0 clamp(2rem, 4vw, 3rem); }
.page-hero h1 { font-size: clamp(2.4rem, 5vw, 4rem); max-width: 16ch; text-wrap: balance; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); padding: 3rem 0 2.5rem; font-size: .88rem; color: var(--ink-2); }
.site-footer .wrap { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: start; }
.site-footer .brand-name { color: var(--ink); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 1.6rem; }
.site-footer .fine { grid-column: 1 / -1; color: var(--ink-3); font-size: .8rem; border-top: 1px solid var(--line); padding-top: 1.2rem; }

/* Reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; } .reveal.d3 { transition-delay: .24s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* Responsive */
@media (max-width: 900px) {
  .facts, .steps { grid-template-columns: 1fr 1fr; }
  .two-col, .contact-grid { grid-template-columns: 1fr; }
  .two-col .sticky, .portrait { position: static; }
  .gallery figure, .gallery figure.wide, .gallery figure.half { grid-column: span 6; }
}
@media (max-width: 640px) {
  .nav-toggle { display: inline-block; }
  .nav-links { display: none; position: absolute; left: 0; right: 0; top: 54px; flex-direction: column; align-items: stretch; gap: 0; background: var(--paper); border-bottom: 1px solid var(--line); padding: .5rem var(--gutter) 1rem; color: var(--ink); }
  .nav-links.open { display: flex; }
  .nav-links li a { display: block; padding: .8rem 0; }
  .nav-links .cta a { display: inline-block; margin-top: .5rem; }
  .facts, .steps, .row2 { grid-template-columns: 1fr; }
  .section-head.split { grid-template-columns: 1fr; }
  .gallery figure, .gallery figure.wide, .gallery figure.half { grid-column: span 12; }
  .spec li { grid-template-columns: 1fr; gap: .3rem; }
  .site-footer .wrap { grid-template-columns: 1fr; }
  .hero { min-height: clamp(380px, 58vh, 560px); }
  .hero .shade { background: linear-gradient(to top, rgba(10,12,14,.96) 0%, rgba(10,12,14,.86) 40%, rgba(10,12,14,.45) 70%, rgba(10,12,14,.15) 100%); }
  .hero .wrap { padding-block: 3rem 2.5rem; }
}