/* =============================================================================
   ONYX  -  premium dark / editorial plumber template
   Pinnacle Web Design
   ========================================================================== */

:root {
  --ink:        #0e0f12;
  --ink-1:      #101116;
  --ink-2:      #16181f;
  --ink-3:      #1c1f27;
  --ink-4:      #242833;
  --line:       rgba(255, 255, 255, 0.08);
  --line-2:     rgba(255, 255, 255, 0.15);

  --brass:      #c6a15b;
  --brass-lite: #dcc08a;
  --brass-deep: #a9863f;

  --cream:      #f2eee6;
  --text:       #b9bcc6;
  --muted:      #85888f;

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-sans:    "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --wrap: 1200px;
  --radius: 6px;
  --radius-lg: 12px;
  --shadow: 0 24px 60px -30px rgba(0, 0, 0, 0.75);
}

/* ---------- reset / base -------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  background: var(--ink);
  color: var(--text);
  line-height: 1.65;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
.tk-pending body { opacity: 0; }
body { opacity: 1; transition: opacity .45s ease; }
body.nav-locked { overflow: hidden; }

img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul { list-style: none; padding: 0; }
section[id] { scroll-margin-top: 88px; }

:focus-visible { outline: 2px solid var(--brass); outline-offset: 3px; border-radius: 2px; }

/* ---------- layout helpers ------------------------------------------------ */
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.section { padding: clamp(4.5rem, 9vw, 8rem) 0; position: relative; }

.eyebrow {
  font-size: .72rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase;
  color: var(--brass); margin-bottom: 1.1rem;
}
.eyebrow-light { color: var(--brass-lite); }

.section-head { max-width: 640px; margin-bottom: clamp(2.5rem, 5vw, 3.75rem); }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-title {
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(1.9rem, 3.7vw, 3rem); line-height: 1.08; letter-spacing: -.01em;
  color: var(--cream);
}
.section-lead { margin-top: 1.1rem; font-size: 1.075rem; color: var(--text); max-width: 56ch; }

/* ---------- buttons ------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-sans); font-weight: 600; font-size: .95rem; letter-spacing: .005em;
  padding: .95rem 1.6rem; border-radius: var(--radius);
  transition: transform .25s ease, background .25s ease, color .25s ease, border-color .25s ease, box-shadow .25s ease;
  border: 1px solid transparent; white-space: nowrap;
}
.btn svg { width: 1.1em; height: 1.1em; }
.btn-solid { background: var(--brass); color: #23180a; }
.btn-solid:hover { background: var(--brass-lite); transform: translateY(-2px); box-shadow: 0 14px 30px -14px rgba(198,161,91,.6); }
.btn-ghost { border-color: var(--line-2); color: var(--cream); }
.btn-ghost:hover { border-color: var(--brass); background: rgba(198,161,91,.09); transform: translateY(-2px); }
.btn-sm { padding: .68rem 1.15rem; font-size: .88rem; }
.btn-block { width: 100%; justify-content: center; padding-top: 1.05rem; padding-bottom: 1.05rem; }

/* ---------- header -------------------------------------------------------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  padding: 20px 0; transition: padding .3s ease, background .3s ease, border-color .3s ease, backdrop-filter .3s ease;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  padding: 12px 0; background: rgba(14,15,18,.82);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom-color: var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.brand { display: inline-flex; align-items: center; gap: .65rem; }
.brand-mark {
  display: grid; place-items: center; width: 38px; height: 38px; color: var(--brass);
  border: 1px solid var(--line-2); border-radius: 8px; flex: none;
}
.brand-mark svg { width: 20px; height: 20px; }
.brand-name {
  font-family: var(--font-display); font-weight: 500; font-size: 1.18rem; color: var(--cream);
  letter-spacing: -.01em; line-height: 1;
}
.nav { display: flex; align-items: center; gap: 1.9rem; }
.nav a { font-size: .95rem; font-weight: 500; color: var(--text); transition: color .2s ease; }
.nav a:hover { color: var(--cream); }
.nav .nav-call { color: var(--brass); font-weight: 600; }
.header-cta { display: flex; align-items: center; gap: .9rem; }

.nav-toggle { display: none; width: 44px; height: 44px; flex-direction: column; gap: 5px; align-items: center; justify-content: center; }
.nav-toggle span { width: 22px; height: 2px; background: var(--cream); transition: transform .3s ease, opacity .3s ease; }
.nav-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-active span:nth-child(2) { opacity: 0; }
.nav-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- hero ---------------------------------------------------------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; }
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(14,15,18,.72) 0%, rgba(14,15,18,.28) 32%, rgba(14,15,18,.62) 74%, var(--ink) 100%),
    linear-gradient(90deg, rgba(14,15,18,.86) 0%, rgba(14,15,18,.30) 55%, rgba(14,15,18,.05) 100%);
}
.hero-inner { position: relative; z-index: 1; padding: 9rem 24px clamp(3.5rem, 7vw, 6rem); max-width: 820px; }
.hero-title {
  font-family: var(--font-display); font-weight: 500; color: var(--cream);
  font-size: clamp(2.7rem, 6.4vw, 5rem); line-height: 1.01; letter-spacing: -.018em; margin-top: .4rem;
}
.hero-title em { font-style: italic; color: var(--brass); }
.hero-sub { margin-top: 1.5rem; font-size: 1.15rem; max-width: 40rem; color: #d3d5dc; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 2.2rem; }
.hero-trust {
  display: flex; flex-wrap: wrap; gap: 1.4rem 2rem; margin-top: 3rem; padding-top: 1.6rem;
  border-top: 1px solid var(--line-2);
}
.hero-trust li { position: relative; padding-left: 1.1rem; font-size: .9rem; color: #cdd0d8; font-weight: 500; letter-spacing: .01em; }
.hero-trust li::before { content: ""; position: absolute; left: 0; top: .52em; width: 6px; height: 6px; border-radius: 50%; background: var(--brass); }

.scroll-cue { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); z-index: 1; width: 26px; height: 42px; border: 1px solid var(--line-2); border-radius: 20px; display: grid; place-items: start center; padding-top: 8px; }
.scroll-cue span { width: 3px; height: 8px; border-radius: 3px; background: var(--brass); animation: cue 1.7s ease-in-out infinite; }
@keyframes cue { 0%,100% { transform: translateY(0); opacity: 1; } 50% { transform: translateY(8px); opacity: .3; } }

/* ---------- marquee ------------------------------------------------------- */
.marquee { background: var(--ink-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden; padding: 1rem 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.marquee-track { display: inline-flex; align-items: center; white-space: nowrap; animation: marquee 34s linear infinite; }
.marquee-track span { font-size: .8rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--cream); padding: 0 1.6rem; }
.marquee-track i { color: var(--brass); font-style: normal; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- services ------------------------------------------------------ */
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.service-card {
  background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 1.9rem 1.6rem 1.7rem; transition: transform .3s ease, background .3s ease, border-color .3s ease;
}
.service-card:hover { transform: translateY(-5px); background: var(--ink-3); border-color: rgba(198,161,91,.4); }
.service-icon { display: grid; place-items: center; width: 48px; height: 48px; border: 1px solid var(--line-2); border-radius: 10px; color: var(--brass); margin-bottom: 1.3rem; transition: background .3s ease, color .3s ease; }
.service-icon svg { width: 24px; height: 24px; }
.service-card:hover .service-icon { background: var(--brass); color: #23180a; border-color: var(--brass); }
.service-card h3 { font-family: var(--font-display); font-weight: 500; font-size: 1.28rem; color: var(--cream); margin-bottom: .5rem; }
.service-card p { font-size: .94rem; color: var(--text); }

/* ---------- why us -------------------------------------------------------- */
.why { background: var(--ink-1); border-top: 1px solid var(--line); }
.why-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: clamp(2.5rem, 5vw, 5rem); align-items: center; }
.why-media { position: relative; }
.why-media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--radius-lg); }
.why-badge { position: absolute; left: -14px; bottom: -14px; background: var(--ink-3); border: 1px solid var(--line-2); border-radius: var(--radius); padding: 1.1rem 1.4rem; text-align: center; box-shadow: var(--shadow); }
.why-badge-num { display: block; font-family: var(--font-display); font-weight: 500; font-size: 2.1rem; color: var(--brass); line-height: 1; }
.why-badge-label { display: block; font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); margin-top: .35rem; }
.tick-list { margin-top: 1.8rem; display: grid; grid-template-columns: 1fr 1fr; gap: .7rem 1.6rem; }
.tick-list li { position: relative; padding-left: 2rem; color: #cdd0d8; font-size: .98rem; }
.tick-list li::before { content: ""; position: absolute; left: 0; top: .05em; width: 1.25rem; height: 1.25rem; border-radius: 50%; background: rgba(198,161,91,.14); }
.tick-list li::after { content: ""; position: absolute; left: .42rem; top: .34em; width: .34rem; height: .62rem; border-right: 2px solid var(--brass); border-bottom: 2px solid var(--brass); transform: rotate(45deg); }
.stat-row { display: flex; flex-wrap: wrap; gap: 2.4rem; margin-top: 2.4rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.stat-num { display: block; font-family: var(--font-display); font-weight: 500; font-size: 2.2rem; color: var(--cream); line-height: 1; }
.stat-label { display: block; font-size: .8rem; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; margin-top: .5rem; }

/* ---------- process ------------------------------------------------------- */
.process { background: var(--ink); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.step { padding-top: 1.6rem; border-top: 2px solid var(--line-2); }
.step-num { font-family: var(--font-display); font-weight: 500; font-size: 1.6rem; color: var(--brass); }
.step h3 { font-family: var(--font-display); font-weight: 500; font-size: 1.4rem; color: var(--cream); margin: .8rem 0 .6rem; }
.step p { color: var(--text); font-size: .98rem; }

/* ---------- reviews ------------------------------------------------------- */
.reviews { background: var(--ink-1); border-top: 1px solid var(--line); }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.review-card { position: relative; background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 2.4rem 1.8rem 1.8rem; }
.quote-mark { position: absolute; top: .4rem; left: 1.4rem; font-family: var(--font-display); font-size: 4rem; line-height: 1; color: var(--brass); opacity: .55; }
.review-card blockquote { position: relative; color: #dcdee4; font-size: 1.04rem; line-height: 1.6; margin-bottom: 1.4rem; }
.review-card figcaption { font-size: .84rem; color: var(--muted); }
.stars { display: block; color: var(--brass); letter-spacing: .12em; font-size: .88rem; margin-bottom: .5rem; }

/* ---------- areas --------------------------------------------------------- */
.areas { background: var(--ink); }
.areas-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2.5rem, 5vw, 4.5rem); align-items: center; }
.areas-list ul { display: grid; grid-template-columns: 1fr 1fr; gap: .7rem; }
.areas-list li { border: 1px solid var(--line); border-radius: var(--radius); padding: .85rem 1.1rem; color: #cdd0d8; font-weight: 500; font-size: .95rem; transition: border-color .25s ease, color .25s ease, background .25s ease; }
.areas-list li:hover { border-color: rgba(198,161,91,.45); color: var(--cream); background: var(--ink-2); }
.areas-note { grid-column: 1 / -1; margin-top: .4rem; color: var(--muted); font-size: .9rem; }

/* ---------- faq ----------------------------------------------------------- */
.faq { background: var(--ink-1); border-top: 1px solid var(--line); }
.faq-wrap { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: clamp(2rem, 4vw, 4rem); align-items: start; }
.faq-wrap .section-head { position: sticky; top: 110px; margin-bottom: 0; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem; text-align: left; padding: 1.5rem 0; font-family: var(--font-display); font-weight: 500; font-size: 1.18rem; color: var(--cream); }
.faq-icon { position: relative; flex: none; width: 18px; height: 18px; }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; background: var(--brass); transition: transform .3s ease, opacity .3s ease; }
.faq-icon::before { top: 8px; left: 0; width: 18px; height: 2px; }
.faq-icon::after { left: 8px; top: 0; width: 2px; height: 18px; }
.faq-item.is-open .faq-icon::after { transform: scaleY(0); opacity: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a p { padding-bottom: 1.5rem; color: var(--text); max-width: 60ch; }

/* ---------- contact ------------------------------------------------------- */
.contact { background: var(--ink); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(2.5rem, 5vw, 4.5rem); align-items: start; }
.contact-list { margin-top: 2rem; display: grid; gap: 1.3rem; }
.contact-list li { display: flex; gap: 1rem; align-items: flex-start; }
.contact-ic { display: grid; place-items: center; width: 44px; height: 44px; flex: none; border: 1px solid var(--line-2); border-radius: 10px; color: var(--brass); }
.contact-ic svg { width: 22px; height: 22px; }
.contact-list small { display: block; font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); margin-bottom: .2rem; }
.contact-list a { color: var(--cream); }
.contact-list a:hover { color: var(--brass); }
.contact-list span:last-child { color: #cdd0d8; line-height: 1.5; }

.contact-form-card { background: var(--ink-2); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(1.6rem, 3vw, 2.4rem); box-shadow: var(--shadow); }
.quote-form { display: grid; gap: 1.1rem; }
.field { display: grid; gap: .45rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.field label { font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; color: var(--text); font-weight: 600; }
.field input, .field select, .field textarea {
  width: 100%; background: var(--ink); border: 1px solid var(--line-2); border-radius: var(--radius);
  padding: .8rem .9rem; color: var(--cream); font: inherit; font-size: .98rem; transition: border-color .2s ease, box-shadow .2s ease;
}
.field textarea { resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #6c6f77; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brass); box-shadow: 0 0 0 3px rgba(198,161,91,.18); }
.form-note { font-size: .78rem; color: var(--muted); }
.form-success { background: rgba(198,161,91,.1); border: 1px solid rgba(198,161,91,.45); border-radius: var(--radius-lg); padding: 2rem; display: grid; gap: .4rem; }
.form-success strong { font-family: var(--font-display); font-size: 1.4rem; color: var(--cream); font-weight: 500; }
.form-success span { color: var(--text); }

/* ---------- footer -------------------------------------------------------- */
.site-footer { background: #0b0c0f; border-top: 1px solid var(--line); padding-top: clamp(3.5rem, 6vw, 5rem); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 2.5rem; padding-bottom: 3rem; }
.footer-brand p { margin-top: 1.1rem; color: var(--muted); max-width: 30ch; font-size: .95rem; }
.footer-col h4 { font-size: .76rem; text-transform: uppercase; letter-spacing: .14em; color: var(--cream); margin-bottom: 1.1rem; }
.footer-col ul { display: grid; gap: .6rem; }
.footer-col a, .footer-contact li { color: var(--text); font-size: .95rem; }
.footer-col a:hover { color: var(--brass); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: 1.6rem 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: .86rem; }
.footer-bottom .credit a { color: var(--brass); }
.footer-bottom .credit a:hover { text-decoration: underline; }

/* ---------- sticky mobile bar --------------------------------------------- */
.mobile-bar { display: none; }

/* ---------- reveal -------------------------------------------------------- */
[data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* =============================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 1024px) {
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 860px) {
  .nav {
    position: fixed; inset: 0; z-index: 99; flex-direction: column; justify-content: center; gap: 1.6rem;
    background: rgba(12,13,17,.97); backdrop-filter: blur(8px);
    opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .3s ease, transform .3s ease, visibility .3s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: none; }
  .nav a { font-family: var(--font-display); font-size: 1.8rem; color: var(--cream); }
  .nav .nav-call { font-family: var(--font-sans); font-size: 1.1rem; }
  .nav-toggle { display: flex; }
  .header-cta .btn-sm { display: none; }

  .why-grid, .areas-grid, .contact-grid, .faq-wrap { grid-template-columns: 1fr; }
  .faq-wrap .section-head { position: static; }
  .why-media { max-width: 460px; }
  .steps { grid-template-columns: 1fr; }
  .steps .step { max-width: 520px; }

  .mobile-bar { display: grid; grid-template-columns: 1fr 1fr; position: fixed; left: 0; right: 0; bottom: 0; z-index: 90; transition: transform .35s ease; }
  .mobile-bar.is-hidden { transform: translateY(100%); }
  .mobile-bar a { display: flex; align-items: center; justify-content: center; gap: .5rem; padding: 1.05rem; font-weight: 600; font-size: 1rem; }
  .mobile-bar-call { background: var(--brass); color: #23180a; }
  .mobile-bar-call svg { width: 1.15em; height: 1.15em; }
  .mobile-bar-quote { background: var(--ink-3); color: var(--cream); border-top: 1px solid var(--line-2); }
  body { padding-bottom: 0; }
}

@media (max-width: 560px) {
  .wrap { padding: 0 20px; }
  .service-grid { grid-template-columns: 1fr; }
  .tick-list { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .areas-list ul { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .hero-inner { padding-bottom: 5.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1; transform: none; }
}