/* =========================================================
   Live Oak Gutter Co. — "The Elevation"
   Architectural drawing-set language: ivory linework on evergreen,
   copper only where water runs, editorial serif + clean sans.
   ========================================================= */

:root {
  /* color */
  --green: #0B3D2C;        /* deep forest green */
  --evergreen: #082A21;    /* darkest sections, footer */
  --ivory: #F7F5EF;        /* page background */
  --paper: #FCFBF8;        /* lifted surfaces */
  --stone: #ECEEE8;        /* soft gray band */
  --copper: #BD7045;       /* decoration, large text, hovers */
  --copper-ink: #9A5530;   /* copper for small text on light (AA) */
  --copper-lt: #E3A47C;
  --copper-btn: #A85D33;  /* button fill: white text passes AA */    /* copper on dark green */
  --ink: #1E2621;          /* charcoal text */
  --muted: #56615A;        /* secondary text on light */
  --line: rgba(30, 38, 33, .16);
  --line-dk: rgba(247, 245, 239, .18);
  --on-dark: #F2F0E8;
  --on-dark-muted: #B9C5BC;

  /* type */
  --serif: "Instrument Serif", "Iowan Old Style", Georgia, serif;
  --sans: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* layout */
  --max: 1320px;
  --gutter: clamp(20px, 4vw, 56px);
  --sec: clamp(88px, 11vw, 160px);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--ivory); color: var(--ink);
  font-family: var(--sans); font-size: 17px; line-height: 1.65; font-weight: 400;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
p { margin: 0; }
h1, h2, h3 { margin: 0; font-weight: 400; text-wrap: balance; }
ul, ol { margin: 0; padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--copper); outline-offset: 3px; }
::selection { background: var(--copper); color: #fff; }

.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 14px; text-decoration: none; }
.skip:focus { top: 12px; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding-left: max(var(--gutter), env(safe-area-inset-left)); padding-right: max(var(--gutter), env(safe-area-inset-right)); }

/* ---------- type primitives ---------- */
.eyebrow {
  font-size: 12px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase;
  color: var(--copper-ink); display: flex; align-items: center; gap: 12px;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.eyebrow--light { color: var(--copper-lt); }
.display { font-family: var(--serif); font-size: clamp(40px, 5.6vw, 84px); line-height: 1.02; letter-spacing: -.01em; }
.display em, .hero__title em { font-style: italic; color: var(--copper-ink); }
.sec-lede { color: var(--muted); max-width: 46ch; font-size: 18px; }
.num { font-family: var(--serif); font-size: 18px; color: var(--copper-ink); font-style: italic; }
.rule { display: block; width: 56px; height: 2px; background: var(--copper); }

/* ---------- buttons & links ---------- */
.btn {
  --bg: transparent; --fg: currentColor;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: 600 15px/1 var(--sans); letter-spacing: .01em; text-decoration: none;
  padding: 15px 22px; border: 1px solid transparent; border-radius: 2px;
  background: var(--bg); color: var(--fg); cursor: pointer;
  transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease), transform .25s var(--ease);
}
.btn--lg { padding: 19px 28px; font-size: 16px; }
.btn--block { width: 100%; }
.btn--copper { --bg: var(--copper-btn); --fg: #fff; }
.btn--copper:hover { --bg: #8C4B28; }
.btn--line { border-color: rgba(247, 245, 239, .5); color: var(--on-dark); }
.btn--line:hover { background: var(--on-dark); color: var(--evergreen); border-color: var(--on-dark); }
.btn:active { transform: translateY(1px); }

.link-arrow {
  display: inline-flex; align-items: center; gap: 10px; font-weight: 600; font-size: 15px;
  text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--line); padding-bottom: 4px;
  transition: border-color .25s var(--ease), color .25s var(--ease);
}
.link-arrow::after { content: "→"; color: var(--copper); transition: transform .3s var(--ease); }
.link-arrow:hover { color: var(--copper-ink); border-color: var(--copper); }
.link-arrow:hover::after { transform: translateX(5px); }

/* =========================================================
   NAVIGATION
   ========================================================= */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 50;
  padding-top: env(safe-area-inset-top);
  color: var(--on-dark);
  transition: background .35s var(--ease), color .35s var(--ease), box-shadow .35s var(--ease);
}
.nav[data-state="scrolled"], .nav[data-state="open"] {
  background: var(--ivory); color: var(--ink); box-shadow: 0 1px 0 var(--line);
}
.nav__inner {
  max-width: var(--max); margin: 0 auto; height: 76px;
  padding-left: max(var(--gutter), env(safe-area-inset-left)); padding-right: max(var(--gutter), env(safe-area-inset-right));
  display: flex; align-items: center; gap: 28px;
}
.nav__brand { display: flex; align-items: center; gap: 14px; text-decoration: none; flex: none; }
.nav__logo img { display: block; height: 64px; width: auto; }
.nav__logo--color { display: none; }
.nav[data-state="scrolled"] .nav__logo--white, .nav[data-state="open"] .nav__logo--white, .nav--solid .nav__logo--white { display: none; }
.nav[data-state="scrolled"] .nav__logo--color, .nav[data-state="open"] .nav__logo--color, .nav--solid .nav__logo--color { display: block; }
.nav__links { display: flex; gap: 28px; margin-left: auto; }
.nav__links a { font-size: 14px; font-weight: 500; text-decoration: none; position: relative; padding: 6px 0; }
.nav__links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px; background: var(--copper); transition: right .3s var(--ease); }
.nav__links a:hover::after { right: 0; }
.nav__drop { position: relative; }
.nav__droplink::before { content: ""; position: absolute; right: -14px; top: 50%; width: 5px; height: 5px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor; transform: translateY(-70%) rotate(45deg); opacity: .7; }
.nav__drop .nav__droplink { margin-right: 14px; }
.nav__panel {
  position: absolute; top: 100%; left: -22px; min-width: 280px; padding: 14px 0 0;
  opacity: 0; visibility: hidden; transform: translateY(6px); transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
}
.nav__panel::before { content: ""; position: absolute; inset: 14px 0 0; background: var(--ivory); box-shadow: 0 18px 40px rgba(8, 42, 33, .18), 0 0 0 1px var(--line); border-top: 2px solid var(--copper); }
.nav__drop:hover .nav__panel, .nav__drop:focus-within .nav__panel { opacity: 1; visibility: visible; transform: none; }
.nav__links .nav__panel a { position: relative; display: block; padding: 11px 22px; color: var(--ink); font-size: 14px; white-space: nowrap; }
.nav__links .nav__panel a:first-child { margin-top: 8px; } .nav__links .nav__panel a:last-child { margin-bottom: 8px; }
.nav__links .nav__panel a::after { display: none; }
.nav__links .nav__panel a:hover { color: var(--copper-ink); background: var(--stone); }
.nav__cta { display: flex; align-items: center; gap: 20px; }
.nav__phone { font-weight: 600; font-size: 14px; text-decoration: none; white-space: nowrap; font-variant-numeric: tabular-nums; }
.nav__phone-label { display: block; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; opacity: .65; font-weight: 600; }
.nav .btn { padding: 12px 18px; font-size: 14px; }
.nav__toggle { display: none; margin-left: auto; width: 44px; height: 44px; border: 0; background: none; color: inherit; cursor: pointer; position: relative; }
.nav__toggle span { position: absolute; left: 11px; right: 11px; height: 1.5px; background: currentColor; transition: transform .3s var(--ease), top .3s var(--ease); }
.nav__toggle span:first-child { top: 17px; } .nav__toggle span:last-child { top: 26px; }
.nav__toggle[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

.menu { background: var(--ivory); color: var(--ink); border-top: 1px solid var(--line); padding: 8px max(var(--gutter), env(safe-area-inset-right)) 28px max(var(--gutter), env(safe-area-inset-left)); height: calc(100dvh - 76px - env(safe-area-inset-top)); overflow-y: auto; }
.menu nav { display: grid; }
.menu nav a { font-family: var(--serif); font-size: 34px; line-height: 1.1; padding: 14px 0; text-decoration: none; border-bottom: 1px solid var(--line); }
.menu nav .menu__sub { display: grid; padding: 4px 0 12px 18px; border-bottom: 1px solid var(--line); }
.menu nav .menu__sub a { font-family: var(--sans); font-size: 17px; padding: 9px 0; border: 0; color: var(--muted); }
.menu__foot { display: grid; gap: 12px; margin-top: 28px; }
.menu__phone { font-size: 22px; font-weight: 600; text-decoration: none; }
.menu__foot p { color: var(--muted); font-size: 14px; }
.js .menu:not([hidden]) { animation: menuIn .35s var(--ease); }
@keyframes menuIn { from { opacity: 0; transform: translateY(-8px); } }

@media (max-width: 1180px) { .nav__links { gap: 20px; } .nav__phone-label { display: none; } }
@media (max-width: 1020px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: block; }
  .nav__inner { height: 68px; }
  .menu { height: calc(100dvh - 68px - env(safe-area-inset-top)); }
}
@media (max-width: 1020px) { .nav__logo img { height: 52px; } }

/* =========================================================
   HERO
   ========================================================= */
.hero {
  position: relative; min-height: 100svh; min-height: max(680px, 100svh);
  background: var(--evergreen); color: var(--on-dark); overflow: hidden;
  display: grid; align-items: center;
  padding: calc(120px + env(safe-area-inset-top)) 0 120px;
}
.hero__photo { position: absolute; inset: 0; background: center / cover no-repeat; display: none; }
.hero--photo .hero__photo { display: block; background-image: url("images/hero.jpg"); }
.hero--photo .hero__photo::after { content: ""; position: absolute; inset: 0; background: rgba(8, 42, 33, .58); }
.hero--photo .hero__drawing { display: none; }

.hero__drawing { position: absolute; right: 0; bottom: 0; width: min(960px, 60vw); height: auto; }
.d-line { fill: none; stroke: rgba(242, 240, 232, .62); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.d-thin { fill: none; stroke: rgba(242, 240, 232, .32); stroke-width: 1; stroke-linecap: round; }
.d-rain { stroke: rgba(242, 240, 232, .11); stroke-width: 1; }
.d-copper { fill: none; stroke: var(--copper); stroke-width: 5; stroke-linecap: round; stroke-linejoin: round; }
.d-copper .downspout { stroke-width: 4; }
.d-copper .flow { stroke-width: 2; stroke: var(--copper-lt); }
.d-anno path { fill: none; stroke: var(--copper-lt); stroke-width: 1; }
.d-anno circle { fill: var(--copper-lt); }
.d-anno text, .d-label { fill: var(--on-dark); font: 600 11px var(--sans); letter-spacing: .16em; }
.d-label--dim { fill: var(--on-dark-muted); opacity: .8; }
.hero__drawing .rain { animation: rain 2.6s linear infinite; }
@keyframes rain { to { transform: translate(-14px, 70px); } }

.hero__content { position: relative; z-index: 2; width: 100%; max-width: var(--max); margin: 0 auto; padding-left: max(var(--gutter), env(safe-area-inset-left)); padding-right: max(var(--gutter), env(safe-area-inset-right)); }
.hero__title { font-family: var(--serif); font-size: clamp(52px, 7.4vw, 118px); line-height: .94; letter-spacing: -.015em; margin: 26px 0 28px; }
.hero__title em { color: var(--copper-lt); }
.hero__lede { max-width: 40ch; font-size: clamp(17px, 1.5vw, 20px); color: var(--on-dark-muted); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 40px; }
.hero__scroll { position: absolute; left: max(var(--gutter), calc((100vw - var(--max)) / 2 + var(--gutter))); bottom: 36px; z-index: 2; display: flex; align-items: center; gap: 14px; font-size: 11px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; text-decoration: none; color: var(--on-dark-muted); }
.hero__scroll::before { content: ""; width: 1px; height: 44px; background: linear-gradient(var(--copper-lt), var(--copper-lt)) 0 0 / 1px 0 no-repeat, rgba(242, 240, 232, .25); animation: scrollLine 2.4s var(--ease) infinite; }
@keyframes scrollLine { 0% { background-size: 1px 0; background-position: 0 0; } 50% { background-size: 1px 100%; background-position: 0 0; } 100% { background-size: 1px 0; background-position: 0 100%; } }
.hero__caption { position: absolute; right: max(var(--gutter), calc((100vw - var(--max)) / 2 + var(--gutter))); bottom: 36px; z-index: 2; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--on-dark-muted); opacity: .7; }

@media (max-width: 900px) {
  .hero { align-items: start; min-height: auto; padding: calc(124px + env(safe-area-inset-top)) 0 0; }
  .hero__drawing { position: relative; width: 200%; max-width: none; margin: 8px 0 0 -100%; }
  .hero__caption, .hero__scroll { display: none; }
  .hero__content { order: -1; }
}

/* =========================================================
   TRUST STRIP
   ========================================================= */
.trust { background: var(--paper); border-bottom: 1px solid var(--line); }
.trust__list { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); padding: 0 max(var(--gutter), env(safe-area-inset-right)) 0 max(var(--gutter), env(safe-area-inset-left)); }
.trust__list li { padding: 30px 28px; display: grid; gap: 4px; border-left: 1px solid var(--line); }
.trust__list li:first-child { border-left: 0; padding-left: 0; }
.trust__k { font-size: 11px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--copper-ink); }
.trust__v { font-family: var(--serif); font-size: clamp(21px, 1.9vw, 27px); line-height: 1.15; }
@media (max-width: 860px) {
  .trust__list { grid-template-columns: 1fr 1fr; }
  .trust__list li { padding: 22px 18px; border-left: 0; border-top: 1px solid var(--line); }
  .trust__list li:nth-child(-n+2) { border-top: 0; }
  .trust__list li:nth-child(odd) { padding-left: 0; }
  .trust__list li:nth-child(even) { border-left: 1px solid var(--line); }
}

/* =========================================================
   INTRO
   ========================================================= */
.intro { padding: var(--sec) 0; }
.intro__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; row-gap: 40px; }
.intro__eyebrow { grid-column: 1 / -1; }
.intro__title { grid-column: 1 / span 8; font-size: clamp(44px, 6.4vw, 100px); }
.intro__body { grid-column: 9 / span 4; align-self: end; display: grid; gap: 18px; color: var(--muted); }
.intro__body p:first-of-type { color: var(--ink); font-size: 19px; }
.intro__figure { grid-column: 1 / -1; margin: 40px 0 0; border-top: 1px solid var(--line); padding-top: 36px; display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; align-items: end; }
.intro__figure svg { grid-column: 5 / span 8; max-width: 720px; justify-self: end; }
.intro__figure figcaption { grid-column: 1 / span 4; grid-row: 1; align-self: end; }
.intro__figure svg { width: 100%; height: auto; }
.intro__figure figcaption { font-size: 14px; color: var(--muted); max-width: 34ch; line-height: 1.6; }
@media (max-width: 900px) { .intro__figure { display: block; } .intro__figure figcaption { margin-top: 18px; } }
.x-grid path { stroke: var(--line); stroke-width: 1; stroke-dasharray: 2 6; fill: none; }
.x-prof { fill: none; stroke: var(--ink); stroke-width: 2.2; stroke-linejoin: round; stroke-linecap: round; }
.x-prof--cu { stroke: var(--copper); stroke-width: 2.6; }
.x-fill { fill: rgba(30, 38, 33, .07); }
.x-fill--cu { fill: rgba(189, 112, 69, .16); }
.x-label { font: 600 11px var(--sans); letter-spacing: .16em; fill: var(--muted); }
.x-dim path { stroke: var(--copper-ink); stroke-width: 1; fill: none; }
.x-dim text { font: italic 20px var(--serif); fill: var(--copper-ink); }
@media (max-width: 900px) {
  .intro__title, .intro__body, .intro__figure { grid-column: 1 / -1; }
  .intro__figure { margin-top: 8px; }
}

/* =========================================================
   SERVICES
   ========================================================= */
.services { padding: 0 0 var(--sec); }
.sec-head { display: grid; gap: 22px; margin-bottom: clamp(48px, 6vw, 80px); }
.sec-head--split { grid-template-columns: repeat(12, 1fr); column-gap: 24px; align-items: end; }
.sec-head--split .eyebrow { grid-column: 1 / span 3; align-self: start; padding-top: 18px; }
.sec-head--split .display { grid-column: 4 / span 9; }
@media (max-width: 900px) { .sec-head--split .eyebrow, .sec-head--split .display { grid-column: 1 / -1; padding-top: 0; } }

.feature {
  display: grid; grid-template-columns: 7fr 5fr; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--line);
}
.feature__art { background: var(--stone); padding: clamp(28px, 4vw, 56px); display: grid; place-items: center; border-right: 1px solid var(--line); }
.feature__art svg { width: 100%; height: auto; }
.s-thin { stroke: var(--line); stroke-dasharray: 2 6; fill: none; }
.s-run { stroke: var(--ink); stroke-width: 9; stroke-linecap: butt; fill: none; }
.s-run--cu { stroke: var(--copper); }
.s-seam { stroke: var(--ivory); stroke-width: 4; }
.s-drip { stroke: #6E8FA0; stroke-width: 2; stroke-linecap: round; stroke-dasharray: 3 5; }
.s-cap { fill: var(--copper); }
.s-label { font: 600 12px var(--sans); letter-spacing: .14em; fill: var(--muted); }
.s-label--cu { fill: var(--copper-ink); }
.feature__text { padding: clamp(32px, 4vw, 64px); display: grid; align-content: center; gap: 20px; }
.feature__text h3 { font-family: var(--serif); font-size: clamp(34px, 3.4vw, 52px); line-height: 1.02; }
.feature__text p { color: var(--muted); max-width: 42ch; }
.feature__text .link-arrow { justify-self: start; }
@media (max-width: 900px) { .feature { grid-template-columns: 1fr; } .feature__art { border-right: 0; border-bottom: 1px solid var(--line); } }

.svc-list { display: grid; }
.svc {
  display: grid; grid-template-columns: 80px minmax(0, 4fr) minmax(0, 5fr) auto; column-gap: 24px; align-items: baseline;
  padding: 32px 0; border-bottom: 1px solid var(--line); position: relative;
  transition: padding .35s var(--ease);
}
.svc::before { content: ""; position: absolute; left: 0; bottom: -1px; height: 1px; width: 0; background: var(--copper); transition: width .5s var(--ease); }
.svc:hover::before { width: 100%; }
.svc:hover { padding-left: 12px; }
.svc h3 { font-family: var(--serif); font-size: clamp(26px, 2.6vw, 38px); line-height: 1.05; }
.svc p { color: var(--muted); max-width: 52ch; }
.svc .link-arrow { white-space: nowrap; font-size: 14px; }
@media (max-width: 900px) {
  .svc { grid-template-columns: 48px 1fr; row-gap: 10px; padding: 26px 0; }
  .svc:hover { padding-left: 0; }
  .svc p, .svc .link-arrow { grid-column: 2; justify-self: start; }
}

/* =========================================================
   OUR WORK
   ========================================================= */
.work { padding: var(--sec) 0; background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.work__head { grid-template-columns: repeat(12, 1fr); column-gap: 24px; }
.work__head .eyebrow { grid-column: 1 / -1; }
.work__head .display { grid-column: 1 / span 8; }
.work__head .sec-lede { grid-column: 9 / span 4; align-self: end; }
@media (max-width: 900px) { .work__head .display, .work__head .sec-lede { grid-column: 1 / -1; } }
.work__grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 20px; }
.tile { margin: 0; display: grid; grid-template-rows: 1fr auto; gap: 12px; min-width: 0; }
.tile__media { position: relative; overflow: hidden; aspect-ratio: 3 / 4; background: var(--stone); }
.tile--wide .tile__media { aspect-ratio: auto; min-height: 320px; }
.tile--wide .tile__media picture { position: absolute; inset: 0; }
.tile__media picture, .tile__media img { display: block; width: 100%; height: 100%; }
.tile__media img { object-fit: cover; transition: transform 1.2s var(--ease); }
.tile:hover .tile__media img { transform: scale(1.03); }
.tile figcaption { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; }
.tile figcaption b { font-weight: 600; }
.tile figcaption span { color: var(--muted); }
@media (max-width: 900px) {
  .work__grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .tile--wide { grid-column: 1 / -1; }
  .tile--wide .tile__media { aspect-ratio: 4 / 3; min-height: 0; }
  .tile figcaption { flex-direction: column; gap: 0; }
}
@media (prefers-reduced-motion: reduce) { .tile__media img { transition: none; } .tile:hover .tile__media img { transform: none; } }

/* =========================================================
   WHY LIVE OAK (dark)
   ========================================================= */
.why { padding: var(--sec) 0; background: var(--green); color: var(--on-dark); position: relative; overflow: hidden; }
.why__grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; row-gap: 56px; }
.why__intro { grid-column: 1 / span 5; display: grid; gap: 26px; align-content: start; position: sticky; top: 120px; align-self: start; }
.why__intro .display em { color: var(--copper-lt); }
.why__lede { color: var(--on-dark-muted); max-width: 38ch; font-size: 18px; }
.why__intro .btn { justify-self: start; }
.details { grid-column: 7 / span 6; display: grid; counter-reset: d; }
.details li { display: grid; grid-template-columns: 56px 1fr; gap: 12px; padding: 30px 0; border-top: 1px solid var(--line-dk); }
.details li:last-child { border-bottom: 1px solid var(--line-dk); }
.details .num { color: var(--copper-lt); font-size: 22px; line-height: 1.2; }
.details h3 { font-family: var(--serif); font-size: clamp(26px, 2.3vw, 34px); line-height: 1.08; margin-bottom: 8px; }
.details p { color: var(--on-dark-muted); max-width: 48ch; }
.details p + p { margin-top: 12px; }
@media (max-width: 900px) { .why__intro, .details { grid-column: 1 / -1; position: static; } }

/* =========================================================
   PROCESS
   ========================================================= */
.process { padding: var(--sec) 0; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); position: relative; }
.steps::before { content: ""; position: absolute; left: 0; right: 0; top: 124px; height: 1px; background: var(--line); }
.step { padding-right: clamp(20px, 4vw, 64px); position: relative; }
.step::before { content: ""; position: absolute; left: 0; top: 120px; width: 9px; height: 9px; border-radius: 50%; background: var(--copper); box-shadow: 0 0 0 6px var(--ivory); }
.step__n { display: block; font-family: var(--serif); font-size: clamp(64px, 6vw, 92px); line-height: 1; color: var(--copper); height: 110px; }
.step h3 { font-family: var(--serif); font-size: clamp(26px, 2.4vw, 34px); line-height: 1.08; margin: 44px 0 12px; }
.step p { color: var(--muted); max-width: 34ch; }
@media (max-width: 860px) {
  .steps { grid-template-columns: 1fr; gap: 8px; padding-left: 28px; }
  .steps::before { left: 4px; right: auto; top: 10px; bottom: 10px; width: 1px; height: auto; }
  .step { padding: 0 0 28px; }
  .step::before { left: -28px; top: 14px; }
  .step__n { height: auto; font-size: 56px; }
  .step h3 { margin-top: 8px; }
}

/* =========================================================
   PRICING
   ========================================================= */
.pricing { padding: var(--sec) 0; background: var(--stone); }
.pricing__grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.pricing__grid > div { display: grid; gap: 22px; }
.prices { margin: 0; border-top: 1px solid var(--ink); }
.prices__row { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: baseline; padding: 26px 0; border-bottom: 1px solid var(--line); }
.prices dt { font-family: var(--serif); font-size: clamp(24px, 2.2vw, 32px); line-height: 1.1; }
.prices dt small { display: block; font-family: var(--sans); font-size: 14px; color: var(--muted); margin-top: 8px; max-width: 46ch; line-height: 1.55; }
.prices dd { margin: 0; font-family: var(--serif); font-size: clamp(32px, 3.2vw, 46px); line-height: 1; font-variant-numeric: lining-nums tabular-nums; white-space: nowrap; }
.prices .from { font-family: var(--sans); font-size: 13px; color: var(--muted); letter-spacing: .06em; margin-right: 4px; }
.prices__row--feature dd { font-size: clamp(22px, 2vw, 28px); font-style: italic; color: var(--copper-ink); }
@media (max-width: 900px) { .pricing__grid { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .prices__row { grid-template-columns: 1fr; gap: 10px; } }

/* =========================================================
   SERVICE AREA (dark)
   ========================================================= */
.area { padding: var(--sec) 0; background: var(--evergreen); color: var(--on-dark); }
.area__grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 96px); }
.area__intro { display: grid; gap: 24px; align-content: start; }
.area__intro .display em { color: var(--copper-lt); }
.area__intro p:last-child, .area__lede { color: var(--on-dark-muted); max-width: 42ch; }
.area__intro .btn { justify-self: start; }
.towns { columns: 2; column-gap: 40px; align-self: end; }
.towns li { font-family: var(--serif); font-size: clamp(22px, 2.1vw, 30px); line-height: 1.2; padding: 12px 0; border-bottom: 1px solid var(--line-dk); break-inside: avoid; transition: color .25s var(--ease), padding .3s var(--ease); }
.towns li:hover { color: var(--copper-lt); padding-left: 6px; }
@media (max-width: 900px) { .area__grid { grid-template-columns: 1fr; } }
@media (max-width: 420px) { .towns { column-gap: 20px; } }
.towns a { color: inherit; text-decoration: none; }
.details li[id] { scroll-margin-top: 110px; }

/* =========================================================
   TESTIMONIAL
   ========================================================= */
.quote { padding: var(--sec) 0; background: var(--paper); border-bottom: 1px solid var(--line); }
.quote__inner { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; }
.quote .eyebrow { grid-column: 1 / span 3; padding-top: 22px; align-self: start; }
.quote__mark { grid-column: 4 / span 1; font-family: var(--serif); font-size: 160px; line-height: .8; color: var(--copper); }
.quote__text { grid-column: 5 / span 8; font-family: var(--serif); font-size: clamp(30px, 3.4vw, 50px); line-height: 1.15; }
.quote__who { grid-column: 5 / span 8; margin-top: 28px; font-size: 13px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
@media (max-width: 900px) {
  .quote .eyebrow, .quote__mark, .quote__text, .quote__who { grid-column: 1 / -1; }
  .quote__mark { font-size: 110px; margin-top: 18px; }
}

/* =========================================================
   FAQ
   ========================================================= */
.faq { padding: var(--sec) 0; }
.faq__grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.faq__grid > div:first-child { display: grid; gap: 22px; }
.faq__list { border-top: 1px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 24px; align-items: baseline; padding: 24px 0; font-family: var(--serif); font-size: clamp(22px, 2vw, 28px); line-height: 1.2; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--sans); font-weight: 300; font-size: 28px; color: var(--copper); transition: transform .3s var(--ease); flex: none; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 26px; color: var(--muted); max-width: 60ch; }
@media (max-width: 900px) { .faq__grid { grid-template-columns: 1fr; } }

/* =========================================================
   FINAL CTA + FORM
   ========================================================= */
.cta { padding: var(--sec) 0; background: var(--green); color: var(--on-dark); scroll-margin-top: 40px; }
.cta__grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.cta__intro { display: grid; gap: 26px; position: sticky; top: 120px; }
.cta__title { font-size: clamp(44px, 5.4vw, 86px); }
.cta__title em { color: var(--copper-lt); }
.cta__lede { color: var(--on-dark-muted); font-size: 18px; max-width: 38ch; }
.cta__contact { border-top: 1px solid var(--line-dk); }
.cta__contact li { display: grid; grid-template-columns: 110px 1fr; gap: 12px; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--line-dk); }
.cta__contact span { font-size: 11px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--copper-lt); }
.cta__contact a { font-family: var(--serif); font-size: clamp(20px, 1.8vw, 26px); text-decoration: none; overflow-wrap: anywhere; }
.cta__contact a:hover { color: var(--copper-lt); }
.cta__hours { font-size: 14px; color: var(--on-dark-muted); }

.form { background: var(--ivory); color: var(--ink); padding: clamp(26px, 3.6vw, 52px); display: grid; grid-template-columns: 1fr 1fr; gap: 20px 18px; border-radius: 2px; }
.form__title { grid-column: 1 / -1; font-family: var(--serif); font-size: clamp(28px, 2.4vw, 36px); line-height: 1.1; margin-bottom: 6px; }
.field { display: grid; gap: 7px; min-width: 0; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 600; letter-spacing: .02em; }
.opt { font-weight: 500; color: var(--muted); font-size: 12px; margin-left: 4px; }
.form input:not([type="checkbox"]), .form select, .form textarea {
  font: 16px/1.4 var(--sans); color: var(--ink); background: var(--paper);
  border: 1px solid rgba(30, 38, 33, .28); border-radius: 2px; padding: 13px 14px; width: 100%; min-height: 50px;
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
  -webkit-appearance: none; appearance: none;
}
.form select { background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(135deg, var(--ink) 50%, transparent 50%); background-position: calc(100% - 20px) 22px, calc(100% - 15px) 22px; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 38px; }
.form textarea { min-height: 96px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(11, 61, 44, .15); }
.field.is-invalid input, .field.is-invalid select { border-color: #A3341F; box-shadow: 0 0 0 3px rgba(163, 52, 31, .12); }
.field__err { font-size: 13px; color: #A3341F; min-height: 0; }
.field__err:empty { display: none; }
.consent { display: flex; gap: 12px; align-items: flex-start; font-size: 13px; line-height: 1.55; color: var(--muted); cursor: pointer; }
.consent input { width: 20px; height: 20px; margin: 2px 0 0; flex: none; accent-color: var(--green); }
.consent a { color: var(--ink); }
.form__submit { display: grid; gap: 10px; margin-top: 4px; }
.form__note { font-size: 13px; color: var(--muted); }
.form__note:empty { display: none; }
.btn.is-loading { pointer-events: none; opacity: .85; }
.btn.is-loading::after { content: ""; width: 16px; height: 16px; border: 2px solid rgba(255,255,255,.45); border-top-color: #fff; border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (max-width: 900px) { .cta__grid { grid-template-columns: 1fr; } .cta__intro { position: static; } }
@media (max-width: 560px) { .form { grid-template-columns: 1fr; } .field, .field--full { grid-column: 1 / -1; } .cta__contact li { grid-template-columns: 90px 1fr; } }

/* =========================================================
   FOOTER
   ========================================================= */
.footer { background: var(--evergreen); color: var(--on-dark-muted); padding: clamp(64px, 8vw, 110px) 0 calc(28px + env(safe-area-inset-bottom)); border-top: 3px solid var(--copper); font-size: 15px; }
.footer__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; max-width: 980px; text-align: center; }
.footer__brand { grid-column: 1 / -1; display: grid; gap: 22px; justify-items: center; max-width: 46ch; margin: 0 auto 24px; }
.footer__logo img { display: block; width: 200px; height: auto; }
.footer__h { font-size: 11px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--copper-lt); margin-bottom: 16px; }
.footer ul { display: grid; gap: 10px; }
.footer a { text-decoration: none; color: var(--on-dark); }
.footer a:hover { color: var(--copper-lt); }
.footer__base { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 28px; margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--line-dk); font-size: 13px; text-align: center; }
@media (max-width: 700px) { .footer__grid { grid-template-columns: 1fr; gap: 36px; } }

/* =========================================================
   MOBILE DOCK
   ========================================================= */
.dock { display: none; }
@media (max-width: 760px) {
  .dock {
    display: grid; grid-template-columns: 1fr 1fr 1.6fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    background: var(--ivory); border-top: 1px solid var(--line);
    padding: 8px max(10px, env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(10px, env(safe-area-inset-left));
    gap: 8px; transform: translateY(110%); transition: transform .35s var(--ease);
  }
  .dock.is-visible { transform: none; }
  .dock a { display: grid; place-items: center; min-height: 48px; font-weight: 600; font-size: 15px; text-decoration: none; border: 1px solid var(--line); border-radius: 2px; color: var(--ink); }
  .dock .dock__cta { background: var(--copper-btn); border-color: var(--copper-btn); color: #fff; }
  .footer { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
}

/* =========================================================
   MOTION
   ========================================================= */
.js .reveal { opacity: 0; transform: translateY(22px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .hero .reveal { transition-duration: 1.1s; }
.js .hero .reveal:nth-child(2) { transition-delay: .08s; }
.js .hero .reveal:nth-child(3) { transition-delay: .18s; }
.js .hero .reveal:nth-child(4) { transition-delay: .28s; }
.js .hero__drawing .house, .js .hero__drawing .oak { stroke-dasharray: 2400; stroke-dashoffset: 2400; animation: draw 2.6s .2s var(--ease) forwards; }
.js .hero__drawing .d-copper .gutter { stroke-dasharray: 400; stroke-dashoffset: 400; animation: draw 1.2s 1.6s var(--ease) forwards; }
.js .hero__drawing .d-copper .downspout { stroke-dasharray: 360; stroke-dashoffset: 360; animation: draw 1s 2.3s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  .js .hero__drawing .house, .js .hero__drawing .oak, .js .hero__drawing .d-copper path { stroke-dashoffset: 0; stroke-dasharray: none; }
}

/* =========================================================
   SIMPLE PAGES (privacy, thanks)
   ========================================================= */
.page { padding: calc(150px + env(safe-area-inset-top)) 0 var(--sec); }
.page .wrap { max-width: 860px; display: grid; gap: 20px; }
.page h1 { font-family: var(--serif); font-size: clamp(44px, 6vw, 80px); line-height: 1; }
.page h2 { font-family: var(--serif); font-size: clamp(26px, 2.6vw, 34px); margin-top: 22px; scroll-margin-top: 110px; }
.page ul { list-style: disc; padding-left: 22px; display: grid; gap: 8px; }
.page p, .page li { color: var(--ink); }
.page--center .wrap { justify-items: start; }
.nav--solid { background: var(--ivory); color: var(--ink); box-shadow: 0 1px 0 var(--line); }

/* =========================================================
   SERVICE PAGES
   ========================================================= */
.shero { background: var(--evergreen); color: var(--on-dark); padding: calc(150px + env(safe-area-inset-top)) 0 clamp(64px, 8vw, 110px); }
.shero__grid { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(40px, 6vw, 96px); align-items: end; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: 13px; color: var(--on-dark-muted); margin-bottom: 30px; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--copper-lt); }
.crumbs li + li::before { content: "/"; margin-right: 8px; opacity: .5; }
.shero__title { font-family: var(--serif); font-size: clamp(52px, 6.8vw, 108px); line-height: .96; letter-spacing: -.015em; margin: 22px 0 26px; }
.shero__title em { color: var(--copper-lt); }
.shero__lede { max-width: 44ch; font-size: clamp(17px, 1.5vw, 20px); color: var(--on-dark-muted); }
.shero__media { margin: 0; display: grid; gap: 12px; }
.shero__media picture, .shero__media img { display: block; width: 100%; height: auto; }
.shero__media figcaption, .shero__note { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--on-dark-muted); }
.shero__art { background: var(--ivory); padding: clamp(20px, 3vw, 40px); }
.shero__art svg { width: 100%; height: auto; }
.pricecard { border: 1px solid var(--line-dk); padding: clamp(26px, 3vw, 44px); display: grid; gap: 18px; }
.pricecard__k { font-size: 12px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--copper-lt); }
.pricecard dl { margin: 0; display: grid; }
.pricecard dl div { display: flex; justify-content: space-between; align-items: baseline; gap: 18px; padding: 16px 0; border-bottom: 1px solid var(--line-dk); }
.pricecard dt { font-family: var(--serif); font-size: clamp(22px, 2vw, 28px); }
.pricecard dd { margin: 0; font-family: var(--serif); font-size: clamp(40px, 4vw, 60px); line-height: 1; color: var(--copper-lt); }
.pricecard dd small { font-family: var(--sans); font-size: 13px; color: var(--on-dark-muted); margin-right: 6px; }
.pricecard ul { display: grid; gap: 8px; color: var(--on-dark-muted); font-size: 15px; }
.pricecard li::before { content: "—"; color: var(--copper-lt); margin-right: 10px; }
.pricecard p { font-size: 14px; color: var(--on-dark-muted); }
@media (max-width: 900px) { .shero__grid { grid-template-columns: 1fr; align-items: start; } .shero { padding-top: calc(124px + env(safe-area-inset-top)); } }

.sov { padding: var(--sec) 0; }
.sov__grid { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 6vw, 96px); align-items: start; }
.sov__head { display: grid; gap: 22px; position: sticky; top: 120px; }
.sov__head .display { font-size: clamp(40px, 4.6vw, 72px); }
.sov__body { display: grid; gap: 20px; color: var(--muted); }
.sov__body > p:first-child { color: var(--ink); font-size: clamp(19px, 1.6vw, 22px); line-height: 1.55; }
.sov__list { margin-top: 18px; border-top: 1px solid var(--ink); }
.sov__list h3 { font-size: 12px; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--copper-ink); padding: 20px 0 6px; }
.checks li { display: grid; grid-template-columns: 28px 1fr; gap: 10px; padding: 14px 0; border-bottom: 1px solid var(--line); color: var(--ink); }
.checks li::before { content: ""; width: 14px; height: 8px; margin-top: 8px; border-left: 2px solid var(--copper); border-bottom: 2px solid var(--copper); transform: rotate(-45deg); }
@media (max-width: 900px) { .sov__grid { grid-template-columns: 1fr; } .sov__head { position: static; } }

.related { padding: var(--sec) 0; border-top: 1px solid var(--line); }
.svc h3 a { text-decoration: none; }
.svc h3 a:hover { color: var(--copper-ink); }

/* gutter guard drawing */
.g-roof { stroke: var(--ink); stroke-width: 3; fill: none; stroke-linecap: round; }
.g-fascia { fill: var(--stone); stroke: var(--ink); stroke-width: 1.5; }
.g-guard { stroke: var(--copper); stroke-width: 6; fill: none; stroke-linecap: round; }
.g-mesh { stroke: var(--ivory); stroke-width: 2; stroke-dasharray: 2 5; fill: none; }
.g-leaf { fill: var(--green); }
.g-needle { stroke: #5B4A2E; stroke-width: 1.6; stroke-linecap: round; }
.g-lead { stroke: var(--muted); stroke-width: 1; fill: none; }