/* XK Tandem — landing site
   Brand: teal #124544 · olive beige #C3B996 · cream #E8E0D7 · sage #6E7F78 · rose gold #C08D77
   No external fonts, no external requests. Everything here is same-origin and cacheable. */

:root {
  color-scheme: light;

  --teal:       #124544;
  --teal-deep:  #0C3231;
  --teal-lift:  #1B5B59;
  --khaki:      #C3B996;
  --cream:      #E8E0D7;
  --cream-hi:   #F3EEE8;
  --rose:       #C08D77;
  --rose-deep:  #A97260;

  /* Text tones chosen for >=7:1 contrast on cream. Sage #6E7F78 is brand-correct
     but only ~3:1 on cream, so it is used for rules and large type, never body copy. */
  --ink:        #12302E;
  --ink-soft:   #42544F;
  --sage:       #6E7F78;

  --serif: Georgia, "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --maxw: 1080px;
  --gut: clamp(1.15rem, 4vw, 2.5rem);
  --radius: 3px;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2rem, 5.4vw, 3.35rem); }
h2 { font-size: clamp(1.55rem, 3.4vw, 2.25rem); }
h3 { font-size: clamp(1.12rem, 2vw, 1.32rem); }
p  { margin: 0 0 1.1em; }
p:last-child, ul:last-child, ol:last-child { margin-bottom: 0; }

a { color: var(--teal); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--rose-deep); }

:focus-visible { outline: 3px solid var(--rose); outline-offset: 3px; }

img, svg { max-width: 100%; height: auto; display: block; }

.wrap { max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gut); }

.skip {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--teal); color: var(--cream); padding: .7rem 1.1rem;
}
.skip:focus { left: .5rem; top: .5rem; }

/* ---------- header ---------- */

.hdr {
  position: sticky; top: 0; z-index: 50;
  background: var(--teal);
  border-bottom: 1px solid rgba(232, 224, 215, .16);
}
.hdr .wrap { display: flex; align-items: center; gap: 1rem; min-height: 62px; padding-block: .55rem; }

.brand { display: flex; align-items: center; gap: .7rem; text-decoration: none; margin-right: auto; }
.brand svg { width: 30px; height: 30px; flex: none; }
.brand .divider { width: 1px; align-self: stretch; background: var(--khaki); opacity: .55; }
.brand-txt { display: flex; flex-direction: column; gap: 1px; }
.brand-name {
  font-family: var(--serif); color: var(--cream);
  font-size: .96rem; letter-spacing: .21em; text-transform: uppercase; line-height: 1;
}
.brand-desc {
  font-size: .535rem; letter-spacing: .19em; text-transform: uppercase;
  color: var(--khaki); line-height: 1;
}
@media (max-width: 400px) { .brand-desc { display: none; } }

.hdr-call {
  display: inline-flex; align-items: center; gap: .45rem;
  background: var(--rose); color: var(--teal-deep);
  font-weight: 700; font-size: .95rem; text-decoration: none;
  padding: .52rem 1rem; border-radius: var(--radius); white-space: nowrap;
}
.hdr-call:hover { background: var(--cream); color: var(--teal-deep); }
.hdr-call svg { width: 15px; height: 15px; flex: none; }

/* ---------- buttons ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  font-family: var(--sans); font-size: 1.02rem; font-weight: 700;
  padding: .88rem 1.6rem; border-radius: var(--radius);
  text-decoration: none; border: 2px solid transparent; cursor: pointer;
  transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.btn svg { width: 17px; height: 17px; flex: none; }
.btn-primary { background: var(--rose); color: var(--teal-deep); border-color: var(--rose); }
.btn-primary:hover { background: var(--cream); border-color: var(--cream); color: var(--teal-deep); }
.btn-ghost { background: transparent; color: var(--cream); border-color: var(--khaki); }
.btn-ghost:hover { background: var(--khaki); color: var(--teal-deep); }
.btn-solid { background: var(--teal); color: var(--cream); border-color: var(--teal); }
.btn-solid:hover { background: var(--teal-lift); border-color: var(--teal-lift); color: var(--cream); }
.btn-outline { background: transparent; color: var(--teal); border-color: var(--teal); }
.btn-outline:hover { background: var(--teal); color: var(--cream); }

.btn-row { display: flex; flex-wrap: wrap; gap: .8rem; }
@media (max-width: 480px) {
  .btn-row { display: grid; gap: .7rem; }
  .btn { width: 100%; }
}

/* ---------- hero ---------- */

.hero { background: var(--teal); color: var(--cream); padding-block: clamp(2.75rem, 7vw, 5rem); }
.hero h1 { color: var(--cream); max-width: 17ch; }
.hero h1 em { font-style: normal; color: var(--khaki); }
.hero .lede { font-size: clamp(1.06rem, 2.2vw, 1.24rem); max-width: 56ch; color: #DDD4C9; }
.hero .btn-row { margin-top: 1.75rem; }
.eyebrow {
  font-size: .72rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--khaki); margin: 0 0 1rem; font-weight: 600;
}
.hero-note { margin-top: 1.15rem; font-size: .89rem; color: var(--khaki); }

/* ---------- trust strip ---------- */

.strip { background: var(--teal-deep); color: var(--cream); border-top: 1px solid rgba(232,224,215,.12); }
.strip ul {
  list-style: none; margin: 0; padding-block: 1.1rem; display: grid; gap: .55rem 1.75rem;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
}
.strip li { display: flex; gap: .55rem; align-items: flex-start; font-size: .93rem; }
.strip li::before { content: "—"; color: var(--rose); flex: none; font-weight: 700; }

/* ---------- generic sections ---------- */

section { padding-block: clamp(2.5rem, 6vw, 4.25rem); }
section.alt { background: var(--cream-hi); }
section > .wrap > p, section > .wrap > h2 + p { max-width: 68ch; }
.sec-lede { color: var(--ink-soft); font-size: 1.09rem; max-width: 68ch; }

.rule { border: 0; height: 1px; background: var(--khaki); margin: 2.5rem 0; }

/* ---------- cards ---------- */

.grid { display: grid; gap: 1.15rem; grid-template-columns: repeat(auto-fit, minmax(255px, 1fr)); margin-top: 2rem; }
.card {
  background: var(--cream-hi); border: 1px solid var(--khaki);
  border-top: 3px solid var(--rose); border-radius: var(--radius);
  padding: 1.35rem 1.4rem;
}
section.alt .card { background: var(--cream); }
.card h3 { margin-bottom: .4rem; }
.card p { font-size: .965rem; color: var(--ink-soft); margin: 0; }

/* ---------- checklist ---------- */

.checks { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; gap: .6rem 1.75rem; grid-template-columns: repeat(auto-fit, minmax(265px, 1fr)); }
.checks li { display: flex; gap: .6rem; align-items: flex-start; }
.checks li::before {
  content: ""; flex: none; width: 8px; height: 8px; margin-top: .58rem;
  background: var(--rose); transform: rotate(45deg);
}

/* ---------- numbered process ---------- */

.steps { list-style: none; counter-reset: s; margin: 2rem 0 0; padding: 0; display: grid; gap: 1.4rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }
.steps li { counter-increment: s; border-top: 1px solid var(--khaki); padding-top: 1rem; }
.steps li::before {
  content: counter(s, decimal-leading-zero);
  display: block; font-family: var(--serif); font-size: 1.5rem; color: var(--rose-deep); margin-bottom: .3rem;
}
.steps h3 { font-size: 1.1rem; margin-bottom: .3rem; }
.steps p { font-size: .95rem; color: var(--ink-soft); margin: 0; }

/* ---------- area links ---------- */

.areas { display: grid; gap: .75rem; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); margin-top: 1.75rem; padding: 0; list-style: none; }
.area-link {
  display: block; text-decoration: none; color: var(--ink);
  border: 1px solid var(--khaki); border-left: 3px solid var(--rose);
  background: var(--cream-hi); padding: .85rem 1rem; border-radius: var(--radius);
}
section.alt .area-link { background: var(--cream); }
.area-link:hover { border-color: var(--teal); border-left-color: var(--teal); color: var(--teal); }
.area-link strong { display: block; font-family: var(--serif); font-size: 1.06rem; font-weight: 600; }
.area-link span { font-size: .855rem; color: var(--ink-soft); }

.taglist { margin: 1.4rem 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: .45rem; }
.taglist li {
  font-size: .855rem; color: var(--ink-soft);
  border: 1px solid var(--khaki); border-radius: 100px; padding: .2rem .75rem; background: var(--cream-hi);
}
section.alt .taglist li { background: var(--cream); }

/* ---------- offer / form ---------- */

.offer { background: var(--teal); color: var(--cream); }
.offer h2 { color: var(--cream); }
.offer p { color: #DCD3C8; }
.offer .frame {
  margin-top: 1.9rem; background: var(--cream-hi); border: 1px solid var(--khaki);
  border-radius: var(--radius); padding: .5rem; overflow: hidden;
}
.offer iframe { width: 100%; min-height: 780px; border: 0; display: block; background: var(--cream-hi); }
.offer .fallback { margin-top: 1.4rem; font-size: .9rem; color: var(--khaki); }
.offer .fallback a { color: var(--cream); }

/* ---------- lead form ---------- */

.lead { margin-top: 2rem; max-width: 640px; }
.lead .f-row { margin-bottom: 1.05rem; }
.lead label {
  display: block; font-size: .82rem; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; color: var(--khaki); margin-bottom: .38rem;
}
.lead label span { color: var(--rose); }
.lead input[type="text"], .lead input[type="tel"], .lead select {
  width: 100%; font: inherit; font-size: 1.02rem;
  color: var(--ink); background: var(--cream-hi);
  border: 1px solid var(--khaki); border-radius: var(--radius);
  padding: .78rem .9rem; appearance: none;
}
.lead select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='%23124544' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .9rem center; background-size: 12px;
  padding-right: 2.4rem;
}
.lead input:focus, .lead select:focus {
  outline: 3px solid var(--rose); outline-offset: 1px; border-color: var(--rose);
}
.lead input::placeholder { color: #8C9A94; }
.f-grid { display: grid; gap: 0 1rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 560px) { .f-grid { grid-template-columns: 1fr; } }

/* Honeypot: off-screen rather than display:none, because some bots skip
   hidden fields but not positioned ones. Hidden from AT via aria-hidden. */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.lead .cf-turnstile { margin: .3rem 0 1.1rem; }
.lead button[type="submit"] { margin-top: .35rem; width: 100%; font-size: 1.06rem; }
.lead button[disabled] { opacity: .65; cursor: progress; }
@media (min-width: 561px) { .lead button[type="submit"] { width: auto; min-width: 260px; } }

.f-note { font-size: .85rem; color: var(--khaki); margin: 1rem 0 0; }
.f-note a { color: var(--cream); }
.f-msg { margin: .9rem 0 0; font-size: .93rem; }
.f-msg.is-err {
  color: #FFD9CE; background: rgba(122, 46, 34, .55);
  border-left: 3px solid #E2A08C; padding: .65rem .85rem; border-radius: var(--radius);
}
.f-done { padding: .5rem 0; }
.f-done h3 { color: var(--khaki); font-size: 1.5rem; margin-bottom: .5rem; }
.f-done p { color: #DCD3C8; margin: 0; }

.callout {
  background: var(--cream-hi); border: 1px solid var(--khaki); border-left: 4px solid var(--rose);
  border-radius: var(--radius); padding: 1.25rem 1.4rem; margin-top: 2rem;
}
.callout p { margin: 0; }
.callout p + p { margin-top: .8rem; }

/* ---------- faq ---------- */

.faq { margin-top: 2rem; }
.faq details {
  border-bottom: 1px solid var(--khaki); padding: .95rem 0;
}
.faq details:first-of-type { border-top: 1px solid var(--khaki); }
.faq summary {
  font-family: var(--serif); font-size: 1.1rem; font-weight: 600;
  cursor: pointer; list-style: none; display: flex; gap: .9rem; align-items: flex-start;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; margin-left: auto; color: var(--rose-deep); font-size: 1.4rem; line-height: 1; flex: none;
}
.faq details[open] summary::after { content: "\2013"; }
.faq .answer { padding-top: .7rem; color: var(--ink-soft); font-size: .99rem; max-width: 72ch; }

/* ---------- breadcrumb ---------- */

.crumbs { font-size: .845rem; color: var(--ink-soft); padding-top: 1.25rem; }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; margin: 0; padding: 0; }
.crumbs li:not(:last-child)::after { content: "/"; margin-left: .4rem; color: var(--sage); }

/* ---------- footer ---------- */

.ftr { background: var(--teal-deep); color: var(--cream); padding-block: 2.75rem 2rem; font-size: .93rem; }
.ftr a { color: var(--khaki); }
.ftr a:hover { color: var(--cream); }
.ftr h2, .ftr h3 { color: var(--cream); font-size: .74rem; letter-spacing: .18em; text-transform: uppercase; font-family: var(--sans); font-weight: 700; margin-bottom: .8rem; }
.ftr-cols { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); }
.ftr ul { list-style: none; margin: 0; padding: 0; display: grid; gap: .4rem; }
.ftr .lo { display: flex; align-items: center; gap: .7rem; margin-bottom: 1rem; }
.ftr .lo svg { width: 34px; height: 34px; }
.ftr .fine {
  margin-top: 2.25rem; padding-top: 1.4rem; border-top: 1px solid rgba(232,224,215,.2);
  font-size: .8rem; color: #B6AE9E; max-width: 88ch;
}
.ftr .fine p + p { margin-top: .7rem; }

/* ---------- sticky mobile call bar ---------- */

.callbar { display: none; }
@media (max-width: 640px) {
  .callbar {
    display: grid; grid-template-columns: 1fr 1fr; gap: 1px;
    position: fixed; inset: auto 0 0 0; z-index: 60;
    background: var(--khaki); border-top: 1px solid var(--khaki);
  }
  .callbar a {
    display: flex; align-items: center; justify-content: center; gap: .45rem;
    padding: .95rem .5rem; text-decoration: none; font-weight: 700; font-size: .97rem;
  }
  .callbar svg { width: 16px; height: 16px; }
  .callbar .c1 { background: var(--teal); color: var(--cream); }
  .callbar .c2 { background: var(--rose); color: var(--teal-deep); }
  body { padding-bottom: 56px; }
  .hdr-call span { display: none; }
  .hdr-call { padding: .5rem .7rem; }
}

@media print {
  .hdr, .callbar, .offer iframe { display: none; }
  body { background: #fff; }
}