/* ============================================================
   RIVER TRAIL CLEANING — DESIGN SYSTEM
   Navy + Warm Gold • Bold + Friendly Local
   ============================================================ */

/* --- Reset / Base ---------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; }
ul { list-style: none; }

/* --- Tokens / Variables ---------------------------------- */
:root {
  --navy: #1B3A57;
  --navy-deep: #0F2238;
  --navy-light: #2E527A;
  --gold: #E5A82E;
  --gold-dark: #B8851C;
  --gold-light: #F4C758;
  --gold-soft: #FBE9C4;
  --bg: #FFFFFF;
  --bg-soft: #FAF7F0;
  --bg-section: #F6F3EC;
  --ink: #14211C;
  --ink-2: #354253;
  --muted: #6B7280;
  --border: #E6E3DC;
  --border-2: #D9D5CC;
  --success: #2F8F5E;
  --shadow-sm: 0 2px 6px rgba(15, 34, 56, 0.06);
  --shadow-md: 0 8px 24px rgba(15, 34, 56, 0.10);
  --shadow-lg: 0 20px 48px rgba(15, 34, 56, 0.16);
  --shadow-gold: 0 10px 28px rgba(229, 168, 46, 0.32);
  --container: 1200px;
  --gutter: 24px;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-pill: 999px;
  --font-serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* --- Typography ------------------------------------------ */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  color: var(--navy-deep);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 700;
}
h1 { font-size: clamp(2.4rem, 5vw + 1rem, 4.4rem); font-weight: 800; letter-spacing: -0.028em; }
h2 { font-size: clamp(1.9rem, 3vw + 0.8rem, 3.0rem); }
h3 { font-size: clamp(1.2rem, 1vw + 0.9rem, 1.5rem); }
h4 { font-size: 1.05rem; }
p  { color: var(--ink-2); }
.eyebrow {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-dark);
}
.lead { font-size: 1.18rem; color: var(--ink-2); max-width: 56ch; }
.gold-bar { display: inline-block; width: 64px; height: 4px; background: var(--gold); border-radius: 2px; margin: 18px 0 22px; }

.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
section { padding-block: clamp(64px, 8vw, 120px); }
.section-soft { background: var(--bg-soft); }
.section-section { background: var(--bg-section); }
.section-navy { background: var(--navy-deep); color: #fff; }
.section-navy h1, .section-navy h2, .section-navy h3 { color: #fff; }
.section-navy p { color: rgba(255,255,255,0.85); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 26px; font-family: var(--font-sans); font-size: 1rem; font-weight: 700; letter-spacing: 0.02em; border-radius: var(--radius-pill); transition: transform .2s ease, box-shadow .25s ease, background-color .2s ease, color .2s ease; white-space: nowrap; }
.btn-primary { background: var(--gold); color: var(--navy-deep); box-shadow: var(--shadow-gold); border: 2px solid var(--gold-dark); }
.btn-primary:hover { background: var(--gold-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 14px 36px rgba(229,168,46,0.40); }
.btn-secondary { background: transparent; color: var(--navy); border: 2px solid var(--navy); }
.btn-secondary:hover { background: var(--navy); color: #fff; transform: translateY(-2px); }
.btn-ghost-light { background: rgba(255,255,255,0.10); color: #fff; border: 2px solid rgba(255,255,255,0.30); backdrop-filter: blur(4px); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.18); border-color: #fff; transform: translateY(-2px); }
.btn-lg { padding: 18px 32px; font-size: 1.05rem; }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.95); backdrop-filter: saturate(180%) blur(8px); border-bottom: 1px solid var(--border); }
.nav { display: flex; align-items: center; justify-content: space-between; padding-block: 14px; gap: 28px; }
.logo { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-serif); font-weight: 800; color: var(--navy-deep); font-size: 1.25rem; letter-spacing: -0.01em; }
.logo-mark { width: 44px; height: 44px; display: grid; place-items: center; background: var(--navy-deep); color: var(--gold); border-radius: 10px; font-family: var(--font-serif); font-weight: 800; font-size: 1.15rem; letter-spacing: -0.05em; box-shadow: inset 0 0 0 2px var(--gold); }

.logo-img { display: block; height: 84px; width: auto; max-width: 280px; object-fit: contain; }
.site-header .logo-img { height: 84px; }
.logo-img-footer { height: 78px; max-width: 260px; filter: brightness(1.05) drop-shadow(0 1px 0 rgba(255,255,255,0.04)); background: #fff; padding: 6px 10px; border-radius: 10px; }
@media (max-width: 800px) { .site-header .logo-img { height: 64px; } }

.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { font-weight: 500; font-size: 0.95rem; color: var(--ink-2); position: relative; padding-block: 6px; }
.nav-links a:hover { color: var(--navy-deep); }
.nav-links a::after { content: ''; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: var(--gold); transition: width .25s ease; }
.nav-links a:hover::after { width: 100%; }
.nav-cta { display: flex; gap: 10px; align-items: center; }
.nav-toggle { display: none; width: 44px; height: 44px; align-items: center; justify-content: center; border-radius: 10px; border: 1px solid var(--border); }
.nav-toggle svg { width: 22px; height: 22px; }

@media (max-width: 960px) {
  .nav-links { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-cta .btn-secondary { display: none; }
  .site-nav-open .nav-links { display: flex; flex-direction: column; align-items: stretch; position: absolute; top: 100%; left: 0; right: 0; background: #fff; padding: 18px var(--gutter) 24px; gap: 8px; border-bottom: 1px solid var(--border); box-shadow: var(--shadow-md); }
  .site-nav-open .nav-links a { padding: 12px 8px; border-bottom: 1px solid var(--border); }
  .site-nav-open .nav-links a:last-child { border-bottom: 0; }
}

.hero { position: relative; background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 70%, var(--navy-light) 100%); color: #fff; overflow: hidden; padding-block: clamp(48px, 6vw, 88px) clamp(48px, 6vw, 80px); }
.hero::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle at 25% 30%, rgba(229,168,46,0.18) 0%, transparent 40%), radial-gradient(circle at 80% 70%, rgba(244,199,88,0.08) 0%, transparent 45%); pointer-events: none; }
.hero::after { content: ''; position: absolute; inset: 0; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'><circle cx='1' cy='1' r='1' fill='%23ffffff' opacity='0.04'/></svg>"); pointer-events: none; }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 10px; background: rgba(229,168,46,0.16); color: var(--gold-light); padding: 8px 16px; border-radius: var(--radius-pill); font-size: 0.82rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; border: 1px solid rgba(229,168,46,0.30); margin-bottom: 22px; }
.hero-eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 4px rgba(229,168,46,0.20); }
.hero h1 { color: #fff; max-width: 18ch; }
.hero h1 .accent { color: var(--gold); position: relative; }
.hero h1 .accent::after { content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 6px; background: var(--gold); border-radius: 3px; opacity: 0.6; transform: scaleY(0.3) translateY(8px); }
.hero-sub { color: rgba(255,255,255,0.85); font-size: 1.18rem; max-width: 50ch; margin-top: 22px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 32px; }
.hero-trust { display: flex; gap: 28px; flex-wrap: wrap; margin-top: 40px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,0.12); }
.hero-trust-item { display: flex; align-items: center; gap: 10px; font-size: 0.92rem; color: rgba(255,255,255,0.80); }
.hero-trust-item .check { width: 22px; height: 22px; flex-shrink: 0; background: var(--gold); color: var(--navy-deep); border-radius: 50%; display: grid; place-items: center; font-weight: 800; font-size: 0.7rem; }

.quote-card { position: relative; z-index: 2; background: #fff; color: var(--ink); border-radius: var(--radius-lg); padding: 36px 32px; box-shadow: var(--shadow-lg); border: 1px solid rgba(255,255,255,0.30); }
.quote-card h3 { font-family: var(--font-serif); color: var(--navy-deep); font-size: 1.4rem; margin-bottom: 6px; }
.quote-card .sub { color: var(--muted); font-size: 0.95rem; margin-bottom: 22px; }
.quote-card form { display: grid; gap: 12px; }
.quote-card input, .quote-card select, .quote-card textarea { width: 100%; padding: 14px 16px; border: 1.5px solid var(--border); border-radius: 12px; font-family: inherit; font-size: 0.98rem; color: var(--ink); background: #fff; transition: border-color .2s, box-shadow .2s; }
.quote-card input:focus, .quote-card select:focus, .quote-card textarea:focus { outline: 0; border-color: var(--gold); box-shadow: 0 0 0 4px rgba(229,168,46,0.18); }
.quote-card .row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.quote-card .field-group label { display: block; font-weight: 600; font-size: 0.82rem; color: var(--ink-2); margin-bottom: 6px; letter-spacing: 0.03em; text-transform: uppercase; }
.quote-card .btn { width: 100%; margin-top: 8px; }
.quote-card .legal { font-size: 0.78rem; color: var(--muted); margin-top: 10px; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .quote-card { padding: 28px 22px; }
}

.trust-strip { background: var(--navy-deep); color: #fff; padding-block: 18px; border-top: 1px solid rgba(255,255,255,0.05); }
.trust-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; align-items: center; }
.trust-item { display: flex; align-items: center; gap: 12px; font-size: 0.9rem; color: rgba(255,255,255,0.85); font-weight: 500; }
.trust-item svg { color: var(--gold); flex-shrink: 0; }
@media (max-width: 800px) { .trust-strip-grid { grid-template-columns: 1fr 1fr; gap: 14px; } }

.section-head { text-align: center; margin-bottom: 56px; }
.section-head.left { text-align: left; }
.section-head .gold-bar { margin: 16px auto 18px; }
.section-head.left .gold-bar { margin-left: 0; }
.section-head h2 { margin-top: 8px; }
.section-head .lead { margin: 18px auto 0; }
.section-head.left .lead { margin-left: 0; }

.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 22px; }
.service-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 30px 26px; display: flex; flex-direction: column; transition: transform .25s ease, box-shadow .25s ease, border-color .25s; position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .3s ease; }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--gold-soft); }
.service-card:hover::before { transform: scaleX(1); }
.service-card .icon { width: 56px; height: 56px; background: var(--navy-deep); color: var(--gold); border-radius: 14px; display: grid; place-items: center; margin-bottom: 20px; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.05); }
.service-card .icon svg { width: 28px; height: 28px; }
.service-card h3 { margin-bottom: 8px; }
.service-card p { color: var(--ink-2); font-size: 0.97rem; margin-bottom: 18px; flex-grow: 1; }
.service-card .card-link { font-weight: 700; font-size: 0.92rem; color: var(--navy-deep); display: inline-flex; align-items: center; gap: 6px; letter-spacing: 0.04em; text-transform: uppercase; border-top: 1px solid var(--border); padding-top: 14px; }
.service-card .card-link::after { content: '→'; transition: transform .2s ease; color: var(--gold-dark); }
.service-card:hover .card-link::after { transform: translateX(4px); }

.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 22px; }
.why-card { padding: 28px 24px; background: #fff; border-radius: var(--radius); border: 1px solid var(--border); }
.why-card .why-num { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; background: linear-gradient(135deg, var(--gold), var(--gold-dark)); color: var(--navy-deep); border-radius: 12px; font-family: var(--font-serif); font-weight: 800; font-size: 1.15rem; margin-bottom: 16px; box-shadow: var(--shadow-sm); }
.why-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.why-card p { font-size: 0.96rem; color: var(--ink-2); }

.process { background: var(--navy-deep); color: #fff; position: relative; overflow: hidden; }
.process::before { content: ''; position: absolute; top: 0; right: 0; width: 50%; height: 100%; background-image: radial-gradient(circle at 70% 50%, rgba(229,168,46,0.10), transparent 60%); }
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; position: relative; z-index: 2; }
.step { position: relative; padding: 36px 28px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); backdrop-filter: blur(4px); }
.step-num { font-family: var(--font-serif); font-size: 3.6rem; font-weight: 800; line-height: 1; color: var(--gold); margin-bottom: 14px; letter-spacing: -0.04em; }
.step h3 { color: #fff; margin-bottom: 8px; }
.step p { color: rgba(255,255,255,0.78); font-size: 0.97rem; }
@media (max-width: 820px) { .process-grid { grid-template-columns: 1fr; gap: 16px; } }

.pricing-ribbon { background: linear-gradient(90deg, var(--gold-soft) 0%, #FFF6E0 100%); padding: 22px 28px; border-radius: var(--radius); border-left: 6px solid var(--gold); display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin: 24px 0 0; }
.pricing-ribbon strong { color: var(--navy-deep); font-family: var(--font-serif); font-size: 1.1rem; }
.pricing-ribbon span { color: var(--ink-2); }

.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.testimonial { background: #fff; border-radius: var(--radius); padding: 30px 28px; border: 1px solid var(--border); position: relative; display: flex; flex-direction: column; }
.testimonial .stars { color: var(--gold); font-size: 1.1rem; letter-spacing: 2px; margin-bottom: 14px; }
.testimonial-quote { font-family: var(--font-serif); font-size: 1.08rem; line-height: 1.5; color: var(--ink); flex-grow: 1; margin-bottom: 22px; }
.testimonial-quote::before { content: '\201C'; display: block; font-size: 3rem; line-height: 0.6; color: var(--gold); margin-bottom: 8px; font-family: var(--font-serif); }
.testimonial-author { display: flex; align-items: center; gap: 14px; border-top: 1px solid var(--border); padding-top: 18px; }
.testimonial-initial { width: 44px; height: 44px; border-radius: 50%; background: var(--navy-deep); color: var(--gold); display: grid; place-items: center; font-family: var(--font-serif); font-weight: 700; font-size: 1.05rem; }
.testimonial-name { font-weight: 700; color: var(--navy-deep); font-size: 0.98rem; }
.testimonial-meta { color: var(--muted); font-size: 0.85rem; }

.areas-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-top: 36px; }
.area-chip { background: #fff; border: 1.5px solid var(--border); padding: 16px 20px; border-radius: var(--radius-pill); display: flex; align-items: center; gap: 10px; font-weight: 600; color: var(--navy-deep); transition: border-color .2s, transform .2s; }
.area-chip:hover { border-color: var(--gold); transform: translateY(-2px); }
.area-chip svg { color: var(--gold-dark); width: 18px; height: 18px; }

.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }
.faq-q { width: 100%; text-align: left; padding: 22px 0; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-family: var(--font-serif); font-size: 1.18rem; font-weight: 600; color: var(--navy-deep); transition: color .2s; }
.faq-q:hover { color: var(--gold-dark); }
.faq-icon { width: 32px; height: 32px; border-radius: 50%; border: 1.5px solid var(--border); display: grid; place-items: center; flex-shrink: 0; transition: transform .25s ease, background-color .25s, border-color .25s; color: var(--navy-deep); font-weight: 700; }
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--gold); border-color: var(--gold); color: var(--navy-deep); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease, padding .35s ease; color: var(--ink-2); }
.faq-item.open .faq-a { max-height: 400px; padding-bottom: 22px; }

.cta-banner { background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%); border-radius: var(--radius-lg); padding: clamp(48px, 6vw, 80px); text-align: center; position: relative; overflow: hidden; }
.cta-banner::before { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle at 30% 20%, rgba(229,168,46,0.20), transparent 50%); }
.cta-banner > * { position: relative; z-index: 2; }
.cta-banner h2 { color: #fff; max-width: 18ch; margin-inline: auto; }
.cta-banner p { color: rgba(255,255,255,0.85); margin: 18px auto 32px; max-width: 50ch; }

.site-footer { background: var(--navy-deep); color: rgba(255,255,255,0.75); padding-block: 70px 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 50px; }
.footer-brand .logo { color: #fff; }
.footer-brand p { color: rgba(255,255,255,0.65); margin-top: 16px; font-size: 0.95rem; max-width: 32ch; }
.footer-col h4 { color: #fff; font-family: var(--font-sans); font-size: 0.82rem; letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 18px; font-weight: 700; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col a { color: rgba(255,255,255,0.70); font-size: 0.95rem; transition: color .2s; }
.footer-col a:hover { color: var(--gold); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: 0.95rem; color: rgba(255,255,255,0.75); }
.footer-contact-item svg { width: 18px; height: 18px; color: var(--gold); flex-shrink: 0; margin-top: 3px; }
.footer-bottom { padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.10); display: flex; justify-content: space-between; align-items: center; gap: 18px; font-size: 0.85rem; color: rgba(255,255,255,0.55); flex-wrap: wrap; }
.footer-bottom a:hover { color: var(--gold); }
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 500px) { .footer-grid { grid-template-columns: 1fr; } }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

.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; }
.text-center { text-align: center; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-6 { margin-top: 2.5rem; }

.site-header.is-scrolled { box-shadow: 0 4px 18px rgba(15, 34, 56, 0.08); background: rgba(255, 255, 255, 0.96); }

.field-error { border-color: #C0392B !important; background-color: #FDECEA !important; box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.12) !important; }

.form-status { margin: 12px 0 0; font-size: 0.95rem; line-height: 1.4; min-height: 1.2em; }
.form-status.is-error { color: #B22A1B; font-weight: 600; }
.form-status.is-success { color: #15683E; font-weight: 600; }

@media print { .site-header, .site-footer, .nav-cta, .quote-card { display: none !important; } body { color: #000; background: #fff; } }


/* RT-nav-hover - polished nav interactions */
.site-nav a {
  position: relative;
  transition: color 0.15s ease;
}
.site-nav a:hover {
  color: var(--gold-dark, #B8851C);
}
.site-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 2px;
  background: var(--gold, #E5A82E);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.2s ease;
}
.site-nav a:hover::after,
.site-nav a.is-active::after {
  transform: scaleX(1);
}
.site-nav a.is-active {
  color: var(--navy-deep, #0f2238);
  font-weight: 600;
}


/* RT-text-us - floating mobile text button */
.rt-text-btn {
  position: fixed;
  right: 18px;
  bottom: 22px;
  z-index: 9000;
  display: none; /* hidden until JS shows it on mobile */
  align-items: center;
  gap: 8px;
  padding: 14px 18px 14px 16px;
  background: var(--gold, #E5A82E);
  color: #0f2238;
  border-radius: 999px;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-size: 0.98rem;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(15,34,56,0.25), 0 2px 6px rgba(15,34,56,0.18);
  transition: transform 0.18s ease, opacity 0.25s ease, background 0.15s ease;
  border: 2px solid rgba(255,255,255,0.6);
}
.rt-text-btn:hover, .rt-text-btn:focus {
  background: var(--gold-dark, #B8851C);
  color: #fff;
  transform: translateY(-2px);
}
.rt-text-btn svg { width: 20px; height: 20px; flex-shrink: 0; }
.rt-text-btn.is-hidden { opacity: 0; pointer-events: none; transform: translateY(8px); }
@media (max-width: 900px) {
  .rt-text-btn { display: inline-flex; }
}