/* Redlands Tree Service site styles. Uses tokens.css only. */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font: 400 1.0625rem/1.65 var(--font-body);
  color: var(--ink);
  background: var(--green-900);
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--green-600); text-underline-offset: 3px; }
a:hover { color: var(--red-600); }
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; margin: 0 0 .5em; color: var(--green-800); letter-spacing: -.01em; }
h1 { font-size: clamp(2.2rem, 5.5vw, 3.75rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.25rem; font-weight: 700; }
p { margin: 0 0 1em; }
ul { margin: 0 0 1em; padding-left: 1.2em; }
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--white); padding: 8px 14px; border-radius: var(--radius-sm); }
.skip-link:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--red-500); outline-offset: 2px; }

/* ---- Full-screen page background (kept from the original site) ---------- */
.page-bg { position: fixed; inset: 0; z-index: -1; background: var(--green-900) center/cover no-repeat; }
.page-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(12,36,24,.55) 0%, rgba(12,36,24,.25) 40%, rgba(12,36,24,.6) 100%); }
.page-bg__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .8s ease; }
.page-bg__video.is-playing { opacity: 1; }

/* ---- Top bar and header ---------------------------------------------- */
.topbar { background: var(--green-900); color: rgba(255,255,255,.8); font-size: .85rem; }
.topbar__inner { display: flex; justify-content: space-between; gap: 16px; padding-top: 6px; padding-bottom: 6px; }
.topbar a { color: var(--white); text-decoration: none; }
.topbar a:hover { color: var(--white); text-decoration: underline; }
.topbar__links { display: flex; gap: 20px; }
.site-header { position: sticky; top: 0; z-index: 50; background: var(--white); box-shadow: 0 1px 0 var(--line); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 76px; }
.site-header__logo img { width: 150px; height: auto; }
.site-nav { display: flex; align-items: center; gap: 4px; }
.site-nav a { font: 600 .95rem var(--font-body); color: var(--ink); text-decoration: none; padding: 10px 12px; border-radius: var(--radius-sm); }
.site-nav a:hover { color: var(--green-600); background: var(--green-50); }
.site-nav a[aria-current="page"] { color: var(--green-600); }
.site-nav > a[aria-current="page"]:not(.btn), .site-nav__group > a[aria-current="page"] { box-shadow: inset 0 -3px 0 var(--red-500); border-radius: 0; }
.site-nav__group { position: relative; }
.site-nav__group > a::after { content: ""; display: inline-block; margin-left: 6px; width: 6px; height: 6px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-3px) rotate(45deg); }
.site-nav__menu { position: absolute; top: 100%; left: 0; min-width: 240px; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 8px; display: none; }
.site-nav__menu a { display: block; }
.site-nav__group:hover .site-nav__menu, .site-nav__group:focus-within .site-nav__menu { display: block; }
.site-nav .site-nav__cta { margin-left: 8px; color: var(--white); }
.site-nav .site-nav__cta:hover { color: var(--white); background: var(--red-600); }
.menu-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.menu-toggle svg { width: 28px; height: 28px; stroke: var(--green-800); stroke-width: 2; stroke-linecap: round; fill: none; }
.menu-toggle .icon-close { display: none; }

/* ---- Buttons ------------------------------------------------------------ */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 700 1rem var(--font-body); padding: 14px 24px; border-radius: 999px; text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: background .2s, color .2s, transform .2s; }
.btn:hover { transform: translateY(-1px); }
.btn--accent { background: var(--red-500); color: var(--white); }
.btn--accent:hover { background: var(--red-600); color: var(--white); }
.btn--primary { background: var(--green-600); color: var(--white); }
.btn--primary:hover { background: var(--green-700); color: var(--white); }
.btn--ghost { border-color: rgba(255,255,255,.8); color: var(--white); }
.btn--ghost:hover { background: var(--white); color: var(--green-800); }
.btn--outline { border-color: var(--green-600); color: var(--green-700); }
.btn--outline:hover { background: var(--green-600); color: var(--white); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---- Hero over the background ----------------------------------------- */
.hero { color: var(--white); padding: clamp(72px, 14vw, 160px) 0 clamp(56px, 10vw, 120px); }
.hero h1 { color: var(--white); max-width: 18ch; text-shadow: 0 2px 24px rgba(0,0,0,.35); }
.hero__lead { font-size: clamp(1.1rem, 2vw, 1.35rem); max-width: 46ch; color: rgba(255,255,255,.92); margin-bottom: 28px; }
.hero__kicker { font: 600 1rem var(--font-body); color: rgba(255,255,255,.85); margin-bottom: 12px; font-style: italic; }
.hero--page { padding: clamp(56px, 10vw, 112px) 0 clamp(40px, 6vw, 72px); }
.hero--page h1 { max-width: 24ch; }

/* ---- Panels: white sheets over the background ------------------------- */
.sheet { background: var(--sand-50); border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
.sheet + .sheet, .sheet--square { border-radius: 0; }
.section--glass .section-head p { color: rgba(255,255,255,.85); }
.section--glass .quote, .section--glass .card { color: var(--ink); }
.section--glass + .sheet { border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
.section { padding: var(--section) 0; }
.section--tint { background: var(--green-50); }
.section--glass { background: rgba(255,255,255,.12); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); color: var(--white); }
.section--glass h2, .section--glass h3 { color: var(--white); }
.section-head { max-width: 720px; margin-bottom: 40px; }
.section-head p { color: var(--ink-soft); font-size: 1.1rem; }
.lead { font-size: 1.2rem; color: var(--ink-soft); }
.measure { max-width: 68ch; }

.split { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.split--rev > :first-child { order: 2; }
.split__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow); width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.split__media--tall img { aspect-ratio: 4/5; }

.grid { display: grid; gap: 24px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: 0 2px 8px rgba(12,36,24,.04); }
.card h3 { margin-bottom: .4em; }
.card p:last-child, .card ul:last-child { margin-bottom: 0; }
.card--link { text-decoration: none; color: inherit; transition: transform .2s, box-shadow .2s; display: block; }
.card--link:hover { transform: translateY(-3px); box-shadow: var(--shadow); color: inherit; }
.card__more { font-weight: 700; color: var(--green-600); margin-top: 12px; display: inline-block; }
.card__icon { width: 48px; height: 48px; border-radius: 12px; background: var(--green-100); color: var(--green-600); display: grid; place-items: center; margin-bottom: 16px; }
.card__icon svg { width: 26px; height: 26px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.ticks { list-style: none; padding: 0; }
.ticks li { position: relative; padding-left: 30px; margin-bottom: 10px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: .3em; width: 18px; height: 18px; border-radius: 50%; background: var(--green-600) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat; }
.ticks--cols { columns: 2; column-gap: 32px; }
.ticks--cols li { break-inside: avoid; }

/* ---- Stats strip ------------------------------------------------------ */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,.18); border-radius: var(--radius); overflow: hidden; }
.stat { background: rgba(12,36,24,.55); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); padding: 24px; color: var(--white); }
.stat strong { display: block; font: 800 1.9rem var(--font-head); }
.stat span { color: rgba(255,255,255,.85); font-size: .95rem; }

/* ---- Badges ----------------------------------------------------------- */
.badges { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; }
.badges img { height: 84px; width: auto; }

/* ---- Testimonials ----------------------------------------------------- */
.quotes { columns: 3 320px; column-gap: 24px; }
.quote { break-inside: avoid; margin: 0 0 24px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; position: relative; }
.quote::before { content: "\201C"; font: 800 4rem/1 var(--font-head); color: var(--green-100); position: absolute; top: 12px; right: 20px; }
.quote blockquote { margin: 0 0 16px; }
.quote blockquote p:last-child { margin-bottom: 0; }
.quote figcaption { font-weight: 700; color: var(--green-700); }
.stars { color: var(--red-500); letter-spacing: 2px; margin-bottom: 8px; }

/* ---- FAQ accordion ---------------------------------------------------- */
.faq { display: grid; gap: 12px; }
.faq details { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 0 24px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 32px 20px 0; font: 700 1.1rem var(--font-head); color: var(--green-800); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 1.6rem; color: var(--green-600); }
.faq details[open] summary::after { content: "\2212"; }
.faq details > div { padding-bottom: 20px; color: var(--ink-soft); }

/* ---- Gallery ---------------------------------------------------------- */
.gallery { columns: 3 280px; column-gap: 16px; }
.gallery a { display: block; margin-bottom: 16px; border-radius: var(--radius); overflow: hidden; break-inside: avoid; }
.gallery img { width: 100%; transition: transform .4s; }
.gallery a:hover img { transform: scale(1.03); }
.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(5,15,10,.92); display: none; align-items: center; justify-content: center; padding: 24px; }
.lightbox.is-open { display: flex; }
.lightbox img { max-height: 88vh; width: auto; border-radius: var(--radius-sm); }
.lightbox button { position: absolute; background: rgba(255,255,255,.12); color: var(--white); border: 0; width: 48px; height: 48px; border-radius: 50%; font-size: 1.5rem; cursor: pointer; }
.lightbox button:hover { background: rgba(255,255,255,.25); }
.lightbox__close { top: 16px; right: 16px; }
.lightbox__prev { left: 16px; top: 50%; }
.lightbox__next { right: 16px; top: 50%; }

/* ---- Steps ------------------------------------------------------------ */
.steps { counter-reset: step; display: grid; gap: 24px; grid-template-columns: repeat(3, 1fr); }
.step { counter-increment: step; }
.step::before { content: counter(step); display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--red-500); color: var(--white); font: 800 1.2rem var(--font-head); margin-bottom: 16px; }

/* ---- Forms ------------------------------------------------------------ */
.form { display: grid; gap: 16px; grid-template-columns: 1fr 1fr; }
.form .full { grid-column: 1 / -1; }
.form label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 6px; }
.form input, .form select, .form textarea { width: 100%; font: inherit; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--white); color: var(--ink); }
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--green-500); border-color: var(--green-500); }
.form textarea { min-height: 140px; resize: vertical; }
.form__note { font-size: .9rem; color: var(--ink-soft); }

.contact-list { list-style: none; padding: 0; display: grid; gap: 18px; }
.contact-list strong { display: block; font-family: var(--font-head); color: var(--green-800); }
.callout { background: var(--green-800); color: var(--white); border-radius: var(--radius); padding: 28px; }
.callout h3 { color: var(--white); }
.callout a { color: var(--white); }

/* ---- CTA band and footer --------------------------------------------- */
.cta-band { background: var(--green-700); color: var(--white); padding: 48px 0; }
.cta-band__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-band__title { color: var(--white); font-size: clamp(1.5rem, 3vw, 2rem); margin-bottom: .25em; }
.cta-band p { margin: 0; color: rgba(255,255,255,.85); }
.site-footer { background: var(--green-900); color: rgba(255,255,255,.75); padding: 64px 0 24px; font-size: .95rem; }
.site-footer a { color: rgba(255,255,255,.9); text-decoration: none; }
.site-footer a:hover { color: var(--white); text-decoration: underline; }
.site-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.3fr; gap: 40px; }
.site-footer__logo { background: var(--white); border-radius: var(--radius-sm); padding: 10px; width: 170px; margin-bottom: 16px; }
.site-footer__h { color: var(--white); font-size: 1rem; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 16px; }
.site-footer__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.site-footer__base { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; border-top: 1px solid rgba(255,255,255,.12); margin-top: 48px; padding-top: 20px; font-size: .85rem; }

/* ---- Responsive -------------------------------------------------------- */
@media (max-width: 1080px) {
  .menu-toggle { display: block; }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--white); flex-direction: column; align-items: stretch; padding: 12px var(--gutter) 24px; box-shadow: var(--shadow-lg); max-height: calc(100vh - 76px); overflow-y: auto; }
  .site-nav.is-open { display: flex; }
  .site-header.is-open .icon-menu { display: none; }
  .site-header.is-open .icon-close { display: block; }
  .site-nav a { padding: 12px; }
  .site-nav > a[aria-current="page"]:not(.btn), .site-nav__group > a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--red-500); }
  .site-nav__group > a { display: none; }
  .site-nav__menu { display: block; position: static; box-shadow: none; padding: 0; min-width: 0; }
  .site-nav .site-nav__cta { margin: 12px 0 0; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .split, .grid--2, .grid--3, .steps { grid-template-columns: 1fr; }
  .split--rev > :first-child { order: 0; }
  .grid--4, .stats { grid-template-columns: 1fr 1fr; }
  .form { grid-template-columns: 1fr; }
  .ticks--cols { columns: 1; }
  .topbar__inner > span:first-child { display: none; }
  .topbar__inner { justify-content: center; }
}
@media (max-width: 520px) {
  .site-footer__grid, .grid--4 { grid-template-columns: 1fr; }
  .topbar__links a + a { display: none; }
  .site-header__logo img { width: 120px; }
  .hero .actions .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .page-bg__video { display: none; }
  * { transition: none !important; }
}