/* =========================================================
   Sunlight Facilities Management Services
   Premium editorial system — Ink · Warm Paper · Brass   v3
   Type: Fraunces (display serif) + Inter (sans)
   ========================================================= */

:root {
  /* Core palette — restrained, "owns" warm brass on paper */
  --ink:        #141b2d;   /* near-black navy — text + dark sections */
  --ink-700:    #20283c;
  --ink-500:    #3a425a;   /* mid navy */
  --ink-soft:   #4a5165;   /* secondary text on light */
  --muted:      #767d8f;   /* tertiary text */
  --paper:      #f6f2ea;   /* warm cream — page bg */
  --paper-2:    #efe9dd;   /* deeper cream — alt sections */
  --paper-card: #fffdf8;   /* warm white — cards */
  --line:       #e3dccd;   /* warm hairline */
  --line-2:     #d6cdba;
  --accent:     #e07d16;   /* Sunlight orange (from logo) */
  --accent-700: #b9620c;   /* deep orange */
  --accent-tint:#f7e6cf;   /* orange wash */
  --green:      #6f9c3c;   /* Sunlight field green (from logo) */
  --green-700:  #587e2d;   /* deep green */
  --on-dark:    rgba(255,255,255,.74);
  --on-dark-dim:rgba(255,255,255,.52);

  --shadow-sm: 0 2px 10px rgba(20, 27, 45, .05);
  --shadow:    0 18px 50px rgba(20, 27, 45, .10);
  --ring:      0 0 0 3px rgba(176, 125, 60, .22);

  --maxw: 1200px;
  --measure: 60ch;

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--sans);
  color: var(--ink-soft);
  background: var(--paper);
  font-size: 17px;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: var(--accent-700); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--ink); }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 32px; }
.narrow { max-width: 760px; }
section { padding: 116px 0; }

h1, h2, h3, h4 { font-family: var(--serif); color: var(--ink); font-weight: 500; line-height: 1.12; letter-spacing: -0.015em; }
h1 { font-size: clamp(2.6rem, 5.6vw, 4.4rem); font-weight: 400; }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.9rem); }
h3 { font-size: 1.35rem; line-height: 1.25; }
h4 { font-size: 1.05rem; }
p  { color: var(--ink-soft); }
em { font-style: italic; color: var(--accent-700); }

/* Small uppercase label with rule */
.kicker {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--sans); font-size: 0.74rem; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent-700);
  margin-bottom: 26px;
}
.kicker::before { content: ""; width: 30px; height: 1px; background: var(--accent); display: inline-block; }
.kicker.center::after { content: ""; width: 30px; height: 1px; background: var(--accent); display: inline-block; }

.section-head { max-width: 680px; margin-bottom: 64px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head.center .kicker { justify-content: center; }
.section-head p { font-size: 1.12rem; margin-top: 20px; color: var(--ink-soft); }
.lead { font-size: 1.22rem; line-height: 1.6; color: var(--ink-500); }

/* Hidden SVG sprite */
.svg-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.icon { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px; white-space: nowrap;
  font-family: var(--sans); font-weight: 500; font-size: 0.96rem; letter-spacing: .005em;
  padding: 15px 30px; border-radius: 2px; border: 1px solid transparent; cursor: pointer;
  transition: background .22s ease, color .22s ease, border-color .22s ease, transform .2s ease;
}
.btn .icon { width: 17px; height: 17px; stroke-width: 1.8; transition: transform .25s ease; }
.btn:hover .icon { transform: translateX(3px); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--accent-700); color: #fff; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-accent:hover { background: var(--accent-700); color: #fff; }
.btn-line { background: transparent; color: var(--ink); border-color: var(--line-2); }
.btn-line:hover { border-color: var(--ink); color: var(--ink); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.4); }
.btn-ghost-light:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.7); color: #fff; }

/* Text link with arrow */
.tlink { display: inline-flex; align-items: center; gap: 9px; font-weight: 500; color: var(--ink); font-size: .98rem; }
.tlink .icon { width: 17px; height: 17px; color: var(--accent); transition: transform .25s ease; }
.tlink:hover { color: var(--accent-700); }
.tlink:hover .icon { transform: translateX(4px); }

/* ---------- Logo ---------- */
.brand { display: inline-flex; align-items: center; gap: 13px; }
.brand .logo-mark { width: 42px; height: 42px; flex: 0 0 auto; }
.brand .brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand .brand-text b { font-family: var(--sans); font-weight: 600; color: var(--ink); font-size: 1.04rem; letter-spacing: 0.2em; text-transform: uppercase; }
.brand .brand-text span { font-family: var(--sans); font-weight: 500; font-size: 0.6rem; color: var(--muted); letter-spacing: 0.26em; text-transform: uppercase; margin-top: 6px; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(246,242,234,.82);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid rgba(227,220,205,.7);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.nav-links { display: flex; align-items: center; gap: 38px; list-style: none; }
.nav-links a:not(.btn) {
  color: var(--ink-700); font-family: var(--sans); font-weight: 500;
  font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; position: relative; padding: 4px 0;
}
.nav-links a:not(.btn)::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 1px; width: 0;
  background: var(--accent); transition: width .25s ease;
}
.nav-links a:not(.btn):hover::after, .nav-links a.active:not(.btn)::after { width: 100%; }
.nav-links a:not(.btn):hover, .nav-links a.active:not(.btn) { color: var(--ink); }
/* CTA button in nav — explicit, high specificity so it never inherits link color */
.nav-links .nav-cta .btn,
.nav-links a.btn { color: #fff; text-transform: none; letter-spacing: 0; padding: 12px 24px; font-size: .9rem; }
.nav-links a.btn::after { display: none; }
.nav-links .nav-cta .btn:hover { color: #fff; }

.menu-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 6px; }
.menu-toggle span { display: block; width: 24px; height: 1.5px; background: var(--ink); margin: 6px 0; transition: .3s; }

/* ---------- Hero ---------- */
.hero { padding: 92px 0 104px; position: relative; }
.hero .container { display: grid; grid-template-columns: 1.05fr .95fr; gap: 64px; align-items: center; }
.hero h1 { margin-bottom: 0; }
.hero .sub { font-size: 1.2rem; line-height: 1.62; color: var(--ink-500); margin: 28px 0 36px; max-width: 30em; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.hero-figure { position: relative; }
.hero-figure .photo { aspect-ratio: 4/5; border-radius: 3px; }
.hero-figure .badge {
  position: absolute; left: -26px; bottom: 34px;
  background: var(--paper-card); border: 1px solid var(--line);
  padding: 20px 24px; border-radius: 3px; box-shadow: var(--shadow); max-width: 240px;
}
.hero-figure .badge b { font-family: var(--serif); font-size: 2rem; color: var(--ink); display: block; line-height: 1; }
.hero-figure .badge span { font-size: .84rem; color: var(--muted); }

/* Photographic panel — degrades gracefully to ink if image fails */
.photo {
  background-color: var(--ink);
  background-position: center; background-size: cover; background-repeat: no-repeat;
  position: relative; overflow: hidden;
}
.photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,27,45,.12), rgba(20,27,45,.5)); }
.photo > * { position: relative; z-index: 1; }

/* ---------- Credential strip ---------- */
.creds { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.creds .row { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 28px; padding: 30px 0; }
.creds .item { display: flex; align-items: center; gap: 12px; color: var(--ink-700); font-size: .92rem; }
.creds .item .icon { width: 20px; height: 20px; color: var(--accent); }
.creds .item b { font-family: var(--serif); font-weight: 500; }

/* ---------- Stat band (understated) ---------- */
.figures { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.figures .f { padding: 8px 28px; border-left: 1px solid var(--line); }
.figures .f:first-child { border-left: 0; padding-left: 0; }
.figures .f b { font-family: var(--serif); font-weight: 400; font-size: 3rem; color: var(--ink); display: block; line-height: 1; letter-spacing: -0.02em; }
.figures .f span { color: var(--muted); font-size: .92rem; margin-top: 10px; display: block; }

/* ---------- Editorial service list ---------- */
.svc-list { border-top: 1px solid var(--line); }
.svc-item {
  display: grid; grid-template-columns: 92px 1fr auto; gap: 32px; align-items: start;
  padding: 38px 14px; border-bottom: 1px solid var(--line);
  transition: background .25s ease, padding .25s ease;
}
.svc-item:hover { background: var(--paper-card); }
.svc-item .no { font-family: var(--serif); font-size: 1.5rem; color: var(--accent); font-weight: 400; padding-top: 4px; }
.svc-item h3 { margin-bottom: 8px; }
.svc-item p { color: var(--ink-soft); max-width: 56ch; font-size: 1rem; }
.svc-item .go { color: var(--ink); align-self: center; }
.svc-item .go .icon { width: 26px; height: 26px; stroke-width: 1.4; transition: transform .25s ease, color .25s; }
.svc-item:hover .go .icon { transform: translate(4px,-4px); color: var(--accent); }
.svc-tags { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 14px; }
.svc-tags span { font-size: .82rem; color: var(--muted); letter-spacing: .04em; position: relative; padding-left: 16px; }
.svc-tags span::before { content: ""; position: absolute; left: 0; top: 50%; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); transform: translateY(-50%); }

/* ---------- Feature split ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.split.tight { gap: 56px; }
.feature-list { list-style: none; margin-top: 30px; display: grid; gap: 4px; }
.feature-list li { display: grid; grid-template-columns: auto 1fr; gap: 18px; padding: 20px 0; border-top: 1px solid var(--line); align-items: start; }
.feature-list li:last-child { border-bottom: 1px solid var(--line); }
.feature-list .n { font-family: var(--serif); color: var(--accent); font-size: 1.05rem; padding-top: 2px; }
.feature-list b { color: var(--ink); display: block; font-family: var(--serif); font-weight: 500; font-size: 1.12rem; margin-bottom: 3px; }
.feature-list small { color: var(--ink-soft); font-size: .96rem; line-height: 1.6; }
.figure-tall { aspect-ratio: 3/4; border-radius: 3px; }
.figure-wide { aspect-ratio: 4/3; border-radius: 3px; }

/* ---------- Approach steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid var(--line); }
.step { padding: 40px 36px 40px 0; border-right: 1px solid var(--line); }
.step:last-child { border-right: 0; padding-right: 0; }
.step .no { font-family: var(--serif); font-size: 1rem; color: var(--accent); letter-spacing: .1em; }
.step h3 { margin: 16px 0 10px; }
.step p { font-size: .98rem; color: var(--ink-soft); }

/* ---------- Quote / testimonial ---------- */
.quote { max-width: 880px; margin: 0 auto; text-align: center; }
.quote p { font-family: var(--serif); font-size: clamp(1.5rem, 3vw, 2.2rem); line-height: 1.4; color: var(--ink); font-weight: 400; }
.quote .by { margin-top: 28px; color: var(--muted); font-family: var(--sans); font-size: .92rem; letter-spacing: .04em; text-transform: uppercase; }

/* ---------- Dark sections ---------- */
.dark { background: var(--ink); color: var(--on-dark); }
.dark h1, .dark h2, .dark h3, .dark h4 { color: #fff; }
.dark p { color: var(--on-dark); }
.dark .kicker { color: #f0a44e; }
.dark .kicker::before, .dark .kicker.center::after { background: #f0a44e; }

/* CTA band */
.cta-band { background: var(--ink); color: #fff; }
.cta-band .inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: var(--on-dark); margin-top: 16px; font-size: 1.08rem; max-width: 44ch; }
.cta-band .actions { justify-self: end; display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
@media (max-width: 820px){ .cta-band .actions { justify-self: start; } }

/* ---------- Page banner ---------- */
.page-banner { background: var(--ink); color: #fff; padding: 84px 0 72px; }
.page-banner .kicker { color: #f0a44e; }
.page-banner .kicker::before { background: #f0a44e; }
.page-banner h1 { color: #fff; }
.page-banner p { color: var(--on-dark); margin-top: 18px; max-width: 52ch; font-size: 1.1rem; }
.crumbs { font-size: .8rem; color: var(--on-dark-dim); margin-bottom: 22px; letter-spacing: .04em; }
.crumbs a { color: #f0a44e; }
.crumbs a:hover { color: #fff; }

/* ---------- Values ---------- */
.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.value { background: var(--paper); padding: 44px 38px; }
.value .ico { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); color: var(--accent); display: grid; place-items: center; margin-bottom: 24px; }
.value .ico .icon { width: 21px; height: 21px; }
.value h3 { margin-bottom: 10px; }
.value p { font-size: .98rem; }

/* ---------- Terms ---------- */
.terms { list-style: none; margin-top: 8px; }
.terms li { display: grid; grid-template-columns: auto 1fr; gap: 18px; padding: 22px 0; border-bottom: 1px solid var(--line); align-items: start; }
.terms li:first-child { border-top: 1px solid var(--line); }
.terms .num { font-family: var(--serif); color: var(--accent); font-size: 1.1rem; }
.terms b { color: var(--ink); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start; }
.info-item { display: grid; grid-template-columns: auto 1fr; gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.info-item:first-child { border-top: 1px solid var(--line); }
.info-item .ico { width: 40px; height: 40px; border: 1px solid var(--line-2); border-radius: 50%; color: var(--accent); display: grid; place-items: center; }
.info-item .ico .icon { width: 19px; height: 19px; }
.info-item b { color: var(--ink); display: block; font-family: var(--serif); font-weight: 500; margin-bottom: 2px; }
.info-item span { color: var(--ink-soft); font-size: .95rem; }

.form-card { background: var(--paper-card); border: 1px solid var(--line); padding: 44px; border-radius: 3px; }
form .field { margin-bottom: 20px; }
form label { display: block; font-weight: 500; color: var(--ink); margin-bottom: 9px; font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; }
form input, form select, form textarea {
  width: 100%; padding: 14px 16px; border: 1px solid var(--line-2); border-radius: 2px;
  font-family: var(--sans); font-size: 1rem; color: var(--ink); background: var(--paper);
  transition: border .2s, box-shadow .2s, background .2s;
}
form input::placeholder, form textarea::placeholder { color: #a9a392; }
form input:focus, form select:focus, form textarea:focus { outline: none; border-color: var(--accent); background: #fff; box-shadow: var(--ring); }
form textarea { resize: vertical; min-height: 130px; }
.form-note { font-size: .84rem; color: var(--muted); margin-top: 12px; }
.form-success { display: none; background: #edf6ee; border: 1px solid #bcdcc1; color: #2f6b3c; padding: 14px 16px; border-radius: 2px; margin-bottom: 20px; font-weight: 500; }

.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ---------- FAQ ---------- */
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:first-child { border-top: 1px solid var(--line); }
.faq-q { width: 100%; text-align: left; background: none; border: 0; padding: 26px 0; font-family: var(--serif); font-weight: 500; color: var(--ink); cursor: pointer; display: flex; justify-content: space-between; gap: 20px; align-items: center; font-size: 1.2rem; }
.faq-q .pm { flex: 0 0 auto; color: var(--accent); transition: transform .3s ease; }
.faq-q .pm .icon { width: 20px; height: 20px; }
.faq-item.open .faq-q .pm { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .35s ease; }
.faq-a p { color: var(--ink-soft); }
.faq-item.open .faq-a { max-height: 320px; padding-bottom: 28px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: var(--on-dark); padding: 84px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1.3fr; gap: 44px; }
.site-footer h4 { color: #fff; font-family: var(--sans); font-size: .76rem; letter-spacing: .16em; text-transform: uppercase; margin-bottom: 22px; font-weight: 600; }
.site-footer .col a { color: var(--on-dark); display: inline-flex; align-items: center; gap: 10px; padding: 7px 0; font-size: .95rem; }
.site-footer .col a:hover { color: #fff; }
.site-footer .icon { width: 16px; height: 16px; color: #f0a44e; }
.site-footer .brand .brand-text b { color: #fff; }
.site-footer .brand .brand-text span { color: var(--on-dark-dim); }
.footer-about p { color: var(--on-dark-dim); font-size: .95rem; margin-top: 20px; max-width: 320px; line-height: 1.7; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 56px; padding-top: 26px; display: flex; justify-content: space-between; gap: 14px; flex-wrap: wrap; font-size: .85rem; color: var(--on-dark-dim); }

/* placeholders the owner should edit */
.placeholder { color: #f0a44e; font-style: italic; }
.site-footer .placeholder { color: #f0a44e; }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(20px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  section { padding: 84px 0; }
  .hero .container, .split, .contact-grid, .cta-band .inner { grid-template-columns: 1fr; gap: 44px; }
  .hero-figure { order: -1; }
  .hero-figure .photo { aspect-ratio: 16/10; }
  .hero-figure .badge { left: auto; right: 20px; bottom: 20px; }
  .figures { grid-template-columns: 1fr 1fr; gap: 32px 0; }
  .figures .f:nth-child(3) { border-left: 0; padding-left: 0; }
  .values, .steps { grid-template-columns: 1fr; }
  .step { border-right: 0; border-bottom: 1px solid var(--line); padding: 32px 0; }
  .step:last-child { border-bottom: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .creds .row { gap: 18px 28px; }
}
@media (max-width: 620px) {
  .container { padding: 0 22px; }
  section { padding: 68px 0; }
  .nav-links {
    position: fixed; inset: 80px 0 auto 0; background: var(--paper);
    flex-direction: column; align-items: flex-start; gap: 0; padding: 8px 22px 22px;
    border-bottom: 1px solid var(--line); transform: translateY(-160%);
    transition: transform .32s ease; box-shadow: var(--shadow);
  }
  .nav-links.show { transform: translateY(0); }
  .nav-links li { width: 100%; border-bottom: 1px solid var(--line); }
  .nav-links li:last-child { border: 0; padding-top: 14px; }
  .nav-links a:not(.btn) { display: block; padding: 16px 0; font-size: .9rem; }
  .nav-links .nav-cta .btn { width: 100%; justify-content: center; }
  .menu-toggle { display: block; }
  .figures { grid-template-columns: 1fr; gap: 26px; }
  .figures .f { border-left: 0; padding-left: 0; }
  .svc-item { grid-template-columns: 48px 1fr; }
  .svc-item .go { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-card { padding: 30px 24px; }
  .row-2 { grid-template-columns: 1fr; }
  .hero-figure .badge { position: static; margin-top: 16px; max-width: none; }
}

/* PHP form validation error box */
.form-error { background: #fbecea; border: 1px solid #e6bcb4; color: #9a3526; padding: 14px 18px; border-radius: 2px; margin-bottom: 20px; font-size: .94rem; }
.form-error strong { color: #7e2b1e; }
.form-error ul { margin: 8px 0 0; padding-left: 18px; }
.form-error li { margin: 2px 0; }