/* Probeck Land Surveyors — dark cinematic redesign */
:root {
  --color-bg: #0a1220;
  --color-bg-deep: #070d18;
  --color-surface: #101c30;
  --color-surface-strong: #14243a;
  --color-accent: #c9a24b;
  --color-accent-hover: #e3bd67;
  --color-text: #f7f8fb;
  --color-muted: #b4c0d3;
  --color-muted-soft: #9fb0c8;
  --bg: var(--color-bg);
  --bg-2: var(--color-bg-deep);
  --surface: var(--color-surface);
  --surface-2: var(--color-surface-strong);
  --line: rgba(159, 176, 200, .22);
  --line-strong: rgba(201, 162, 75, .46);
  --text: var(--color-text);
  --muted: var(--color-muted);
  --muted-2: var(--color-muted-soft);
  --accent: var(--color-accent);
  --accent-2: var(--color-accent-hover);
  --success: #74d7a0;
  --error: #ff9a8d;
  --container: 1160px;
  --header-height: 72px;
  --radius: 28px;
  --ease: cubic-bezier(.2, .8, .2, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  min-width: 320px;
  font-family: 'Space Grotesk', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.nav-open { overflow: hidden; }
img, svg { max-width: 100%; height: auto; }
a { color: inherit; }
a:hover { color: var(--accent-2); }
:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link {
  position: fixed; top: -60px; left: 1rem; z-index: 1000;
  background: var(--text); color: var(--bg); padding: .7rem 1rem; border-radius: 999px;
  font-weight: 700; text-decoration: none;
}
.skip-link:focus { top: 1rem; }
.container { width: min(100% - 2rem, var(--container)); margin-inline: auto; }
.section { padding: clamp(5rem, 10vw, 10rem) 0; }
.section-tight { padding: clamp(4.25rem, 8vw, 8rem) 0; }
.text-narrow { max-width: 760px; }
h1, h2, h3 { margin: 0; color: var(--text); line-height: .98; letter-spacing: -.055em; text-wrap: balance; }
h1 { font-size: clamp(3.4rem, 8.5vw, 6rem); max-width: 980px; }
h2 { font-size: clamp(2.35rem, 5.2vw, 4.6rem); max-width: 900px; }
h3 { font-size: clamp(1.5rem, 2.6vw, 2.25rem); letter-spacing: -.035em; line-height: 1.06; }
p { margin: 0; color: var(--muted); }
p + p { margin-top: 1rem; }
.lead { font-size: clamp(1.04rem, 1.8vw, 1.28rem); line-height: 1.55; color: var(--muted); }
.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent-2);
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .16em;
}
.section-heading { margin-bottom: clamp(2.5rem, 5vw, 5rem); }
.section-heading .lead, .section-heading p:not(.eyebrow) { margin-top: 1.2rem; }

.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100;
  min-height: var(--header-height);
  background: rgba(7, 13, 24, .92);
  backdrop-filter: saturate(160%) blur(20px);
  border-bottom: 1px solid rgba(201, 162, 75, .22);
}
.header-inner { min-height: var(--header-height); display: flex; align-items: center; justify-content: space-between; gap: 1.2rem; }
.logo { display: inline-flex; align-items: center; gap: .75rem; text-decoration: none; position: relative; z-index: 111; }
.logo-chip {
  display: inline-grid; place-items: center; width: 50px; height: 50px; border-radius: 14px;
  background: rgba(255,255,255,.96); padding: 5px; box-shadow: 0 10px 30px rgba(4, 9, 18, .36), 0 0 0 1px rgba(201, 162, 75, .24);
}
.logo-chip img { width: 100%; height: 100%; object-fit: contain; display: block; }
.logo-text { color: var(--text); font-size: .78rem; font-weight: 700; letter-spacing: .12em; line-height: 1.1; text-transform: uppercase; }
.nav-toggle {
  display: none; width: 48px; height: 48px; border: 1px solid var(--line); border-radius: 999px;
  background: rgba(16, 28, 48, .92); color: var(--text); cursor: pointer; position: relative; z-index: 111;
}
.nav-toggle[aria-expanded="true"] { background: var(--accent); color: var(--bg); border-color: var(--accent-2); }
.nav-toggle span { display: block; width: 19px; height: 2px; margin: 5px auto; background: currentColor; border-radius: 99px; transition: transform .25s var(--ease), opacity .2s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.site-nav ul { list-style: none; display: flex; align-items: center; gap: 1.1rem; padding: 0; margin: 0; }
.site-nav a {
  position: relative; min-height: 44px; display: inline-flex; align-items: center; color: rgba(247,248,251,.86);
  font-size: .78rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; text-decoration: none;
  transition: color .2s var(--ease), transform .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--accent-2); }
.site-nav a[aria-current="page"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: .45rem; height: 1px; background: var(--accent); opacity: .9; }
.site-nav .nav-cta { min-height: 40px; padding: 0 1rem; border: 1px solid var(--accent); border-radius: 999px; background: var(--accent); color: var(--bg); box-shadow: 0 0 0 1px rgba(255,255,255,.04) inset; }
.site-nav .nav-cta:hover { background: var(--accent-2); color: var(--bg); border-color: var(--accent-2); transform: translateY(-1px); }
.site-nav .nav-cta::after { display: none; }

.hero, .page-hero, .image-band { position: relative; overflow: hidden; isolation: isolate; }
.hero { min-height: 100svh; display: grid; align-items: end; padding-top: var(--header-height); }
.hero-media, .hero::before, .image-band::before, .page-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2; background-position: center; background-size: cover; background-repeat: no-repeat;
}
.hero-media { background-image: url('../images/hero-home.svg'); }
.hero::after, .image-band::after, .page-hero::after {
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(90deg, rgba(7,13,24,.9) 0%, rgba(10,18,32,.7) 42%, rgba(10,18,32,.42) 100%), linear-gradient(0deg, rgba(10,18,32,.97) 0%, rgba(10,18,32,.16) 52%, rgba(7,13,24,.82) 100%);
}
.hero-content { padding: clamp(7rem, 12vw, 10rem) 0 clamp(4rem, 8vw, 7rem); max-width: 1000px; }
.hero .lead { margin-top: 1.15rem; max-width: 700px; color: rgba(255,255,255,.84); }
.hero .button { margin-top: 2rem; }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem; min-height: 48px; border-radius: 999px;
  padding: .85rem 1.25rem; border: 1px solid var(--accent); background: var(--accent); color: var(--bg);
  font-weight: 700; letter-spacing: .04em; text-decoration: none; cursor: pointer;
  transition: transform .22s var(--ease), background .22s var(--ease), border-color .22s var(--ease), color .22s var(--ease);
}
.button:hover { transform: scale(1.035); color: var(--bg); background: var(--accent-2); border-color: var(--accent-2); }
.button-secondary { background: transparent; color: var(--text); }
.button-full { width: 100%; }

.intro-section { background: linear-gradient(180deg, var(--bg) 0%, var(--surface) 100%); }
.intro-grid, .split-grid { display: grid; grid-template-columns: minmax(0, .98fr) minmax(300px, .62fr); gap: clamp(3rem, 7vw, 6rem); align-items: center; }
.intro-copy { margin-top: 1.4rem; }
.stat-grid { display: grid; grid-template-columns: 1fr; gap: 1.4rem; align-items: end; }
.stat { padding: 1.2rem 0; border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line); }
.stat strong { display: block; color: var(--accent-2); font-size: clamp(2.4rem, 6vw, 5.5rem); font-weight: 300; line-height: .9; letter-spacing: -.07em; }
.stat span { display: block; margin-top: .75rem; color: var(--muted-2); font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .14em; line-height: 1.35; }
.stat-generated::before { content: attr(data-stat); }
.image-band { min-height: clamp(640px, 78vh, 860px); display: grid; align-items: center; }
.trusted-band::before { background-image: url('../images/section-topo.svg'); }
.image-band-content { max-width: 760px; padding: clamp(5rem, 10vw, 9rem) 0; }
.image-band-content p:not(.eyebrow) { max-width: 650px; color: rgba(255,255,255,.82); font-size: clamp(1rem, 1.45vw, 1.15rem); }
.image-band-content h2 { margin-bottom: 1.5rem; }
.why-section { background: var(--surface); }
.check-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.check-item { min-height: 150px; display: flex; align-items: end; padding: 1.5rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); color: rgba(255,255,255,.9); font-weight: 600; }
.check-item span::before { content: ""; display: block; width: 32px; height: 1px; margin-bottom: 1rem; background: var(--accent); }

.page-hero { min-height: 58svh; display: grid; align-items: end; padding-top: var(--header-height); }
.page-hero::before { background-image: url('../images/section-topo.svg'); }
.services-hero::before { background-image: url('../images/hero-services.svg'); }
.contact-hero::before, .privacy-hero::before { background-image: url('../images/section-topo.svg'); }
.page-hero .container { padding: clamp(6rem, 11vw, 9rem) 0 clamp(4rem, 7vw, 6rem); }
.page-hero .lead { margin-top: 1rem; color: rgba(255,255,255,.82); }
.services-panels { background: var(--bg); }
.service-panel { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(300px, .72fr); gap: clamp(1.8rem, 5vw, 4.5rem); align-items: center; padding: clamp(2.5rem, 5vw, 4.5rem) 0; border-top: 1px solid var(--line); }
.service-panel-reverse { grid-template-columns: minmax(300px, .72fr) minmax(0, 1.08fr); }
.service-panel-reverse .panel-image { order: 2; }
.panel-image { overflow: hidden; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.panel-image img { display: block; width: 100%; height: 100%; min-height: 360px; object-fit: cover; transition: transform .8s var(--ease); }
.service-panel:hover .panel-image img { transform: scale(1.025); }
.panel-copy ul, .service-card ul { list-style: none; padding: 0; margin: 1.4rem 0 0; display: grid; gap: .75rem; }
.panel-copy li, .service-card li { color: var(--muted); padding-bottom: .7rem; border-bottom: 1px solid var(--line); }
.closing-line { margin-top: 2rem; padding: 1.2rem 0 0; border-top: 1px solid var(--accent); color: rgba(255,255,255,.86); font-weight: 600; }

.contact-section { background: linear-gradient(180deg, var(--bg), var(--surface)); padding: clamp(1.25rem, 3vw, 2.4rem) 0 clamp(3rem, 6vw, 5rem); }
.contact-hero { min-height: 0; background: var(--bg); }
.contact-hero::after { background: linear-gradient(180deg, rgba(7,13,24,.94), rgba(10,18,32,.96)); }
.contact-hero .container { padding: calc(var(--header-height) + 1.4rem) 0 1.15rem; }
.contact-hero h1 { font-size: clamp(2.25rem, 5vw, 4.5rem); }
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(260px, .72fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; }
.contact-grid > aside { order: 2; }
#contact-form { order: 1; }
.contact-copy { margin-top: 1.1rem; }
.info-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 2rem; }
.info-item, .surface-card { background: rgba(16, 28, 48, .88); border: 1px solid var(--line); border-radius: var(--radius); }
.info-item { padding: 1.15rem; }
.info-item h3 { font-size: 1rem; line-height: 1.2; margin-bottom: .45rem; }
.info-item a { color: var(--text); font-weight: 700; }
.hours-list { list-style: none; padding: 0; margin: .25rem 0 0; color: var(--muted); }
.hours-list li + li { margin-top: .35rem; }
.contact-form { padding: clamp(1.2rem, 2.4vw, 1.85rem); border-top: 3px solid var(--accent); box-shadow: 0 24px 70px rgba(3, 8, 17, .34); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.form-field { display: grid; gap: .45rem; }
.form-field-full { grid-column: 1 / -1; }
label { color: var(--text); font-weight: 600; font-size: .9rem; }
.required { color: var(--accent-2); }
input, select, textarea {
  width: 100%; border: 1px solid rgba(159,176,200,.34); border-radius: 14px; background: rgba(7, 13, 24, .72); color: var(--text);
  font: inherit; padding: .85rem .9rem; transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
}
select option { color: var(--bg); }
textarea { min-height: 150px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent-2); box-shadow: 0 0 0 4px rgba(201,162,75,.22); background: rgba(20, 36, 58, .86); }
.field-error { min-height: 1.1rem; color: var(--error); font-size: .9rem; font-weight: 600; }
input[aria-invalid="true"], select[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: var(--error); }
.form-actions { display: grid; gap: .85rem; margin-top: 1rem; }
.form-status { border-radius: 14px; padding: .9rem 1rem; display: none; font-weight: 700; }
.form-status.is-visible { display: block; }
.form-status.success { color: #d7ffe6; background: rgba(82, 189, 126, .18); border: 1px solid rgba(116, 215, 160, .55); }
.form-status.error { color: #ffe5e1; background: rgba(255, 120, 104, .16); border: 1px solid rgba(255,154,141,.55); }
.form-note { font-size: .92rem; color: var(--muted-2); }
.form-note a, .form-status a { color: var(--text); font-weight: 700; }
.privacy-section { background: var(--bg); }
.privacy-content { max-width: 720px; }
.privacy-content h2 { margin-top: 2.6rem; font-size: clamp(1.6rem, 3vw, 2.3rem); }
.privacy-content p { color: rgba(255,255,255,.78); }
.template-notice { padding: 1rem 1.15rem; border-radius: 18px; background: rgba(201,162,75,.13); border: 1px solid rgba(201,162,75,.5); color: var(--text) !important; font-weight: 600; margin-bottom: 1.5rem; }

.cta-band { margin: clamp(4rem, 8vw, 7rem) auto 0; padding: clamp(2rem, 5vw, 4rem); border-radius: var(--radius); border: 1px solid var(--line-strong); background: linear-gradient(110deg, rgba(16,28,48,.9), rgba(10,18,32,.78)), url('../images/section-topo.svg') center/cover; display: grid; grid-template-columns: minmax(0,1fr) auto; gap: 1.5rem; align-items: center; }
.cta-band h2 { font-size: clamp(2rem, 4.5vw, 4rem); }
.cta-band p { margin-top: .85rem; }
.site-footer { margin-top: clamp(4rem, 8vw, 7rem); padding: 2.3rem 0; border-top: 1px solid rgba(201,162,75,.28); background: var(--bg-2); }
.footer-inner { display: grid; grid-template-columns: 1fr auto; gap: 1.5rem 2rem; align-items: center; }
.footer-brand-block { display: flex; align-items: center; gap: 1rem; }
.footer-logo { width: 38px; height: 38px; object-fit: contain; border-radius: 10px; background: rgba(255,255,255,.94); padding: 4px; }
.footer-brand { color: var(--text); font-weight: 700; }
.site-footer p { color: var(--muted-2); }
.site-footer a { color: rgba(255,255,255,.86); font-weight: 700; text-decoration-color: rgba(255,255,255,.3); }
.footer-links { display: flex; gap: 1rem; flex-wrap: wrap; justify-content: flex-end; color: var(--muted-2); }
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .75s var(--ease), transform .75s var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1100px) {
  .intro-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .info-list { grid-template-columns: 1fr; }
}
@media (max-width: 980px) {
  .nav-toggle { display: inline-block; }
  .site-nav { position: fixed; inset: calc(-1 * env(safe-area-inset-top, 0px)) 0 0; min-height: calc(100dvh + env(safe-area-inset-top, 0px)); display: grid; align-content: center; padding: calc(var(--header-height) + env(safe-area-inset-top, 0px) + 2rem) 1.25rem 2rem; background: rgba(7, 13, 24, .985); backdrop-filter: blur(24px); transform: translateY(-102%); opacity: 0; pointer-events: none; transition: transform .35s var(--ease), opacity .28s var(--ease); }
  .site-nav.is-open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .site-nav ul { flex-direction: column; align-items: stretch; gap: .75rem; width: min(100%, 560px); margin-inline: auto; }
  .site-nav a { width: 100%; min-height: 56px; padding: .45rem .8rem; border-radius: 16px; color: var(--text); font-size: clamp(1.25rem, 5.4vw, 1.5rem); line-height: 1.2; letter-spacing: .01em; text-transform: none; font-weight: 600; border: 1px solid transparent; }
  .site-nav a:hover, .site-nav a:active, .site-nav a[aria-current="page"] { color: var(--accent-2); background: rgba(201, 162, 75, .11); border-color: rgba(201, 162, 75, .34); }
  .site-nav a[aria-current="page"]::after { left: .8rem; right: auto; bottom: .35rem; width: 42px; height: 2px; background: var(--accent-2); }
  .site-nav .nav-cta { min-height: 56px; margin-top: 1rem; padding: 0 1.4rem; font-size: 1.25rem; letter-spacing: .04em; text-transform: none; justify-content: center; color: var(--bg); }
  .intro-grid, .split-grid, .contact-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(3, 1fr); }
  .check-grid { grid-template-columns: repeat(2, 1fr); }
  .service-panel, .service-panel-reverse { grid-template-columns: 1fr; }
  .service-panel-reverse .panel-image { order: 0; }
  .cta-band { grid-template-columns: 1fr; }
  .cta-band .button { justify-self: start; }
}
@media (max-width: 640px) {
  :root { --header-height: 66px; }
  .container { width: min(100% - 1.25rem, var(--container)); }
  .logo-chip { width: 46px; height: 46px; }
  .logo-text { display: none; }
  .hero { min-height: 94svh; }
  .hero-content { padding-bottom: 4.5rem; }
  .section { padding: 5rem 0; }
  .section-tight { padding: 4rem 0; }
  .contact-section { padding: .75rem 0 3rem; }
  .contact-hero { min-height: 0; }
  .contact-hero .container { padding: calc(var(--header-height) + .9rem) 0 .8rem; }
  .stat-grid, .check-grid, .form-grid, .info-list { grid-template-columns: 1fr; }
  .stat { padding: 1.1rem 0; }
  .check-item { min-height: 128px; padding: 1.25rem; }
  .page-hero { min-height: 50svh; }
  .contact-hero { min-height: 0; }
  .panel-image img { min-height: 260px; }
  .button, .hero .button, .cta-band .button { width: 100%; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}