/* ============================================================
   Capstone Rentals — design system
   Ivory / deep-green / brass · serif display, system sans UI
   No webfonts, no images: performance budget ≤100KB first load
   ============================================================ */

:root {
  --ivory: #F7F4EE;
  --paper: #FFFFFF;
  --ink: #14231D;
  --ink-soft: #3D4C44;
  --pine: #1E4D3B;
  --pine-deep: #123527;
  --brass: #A87D33;
  --brass-soft: #C9A25E;
  --line: #E4DFD3;
  --band-bg: #EFE9DB;
  --ok: #1E6B4F;
  --err: #A33A2B;
  --serif: Georgia, 'Times New Roman', serif;
  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  --shadow: 0 10px 30px rgba(20, 35, 29, .10);
  --radius: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--ivory);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; }
a { color: var(--pine); text-decoration: none; }
a:hover { color: var(--brass); }

.wrap { max-width: 1140px; margin: 0 auto; padding: 0 22px; }

h1, h2, h3, .fc-title, .foot-brand, .brand-word { font-family: var(--serif); font-weight: 400; letter-spacing: .01em; }
h1 { font-size: clamp(1.9rem, 4.2vw, 3.05rem); line-height: 1.14; }
h2 { font-size: clamp(1.35rem, 2.6vw, 1.9rem); margin-bottom: 18px; }
h3 { font-size: 1.25rem; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 244, 238, .94); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-in { display: flex; align-items: center; gap: 26px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); }
.brand-badge { width: 40px; height: 40px; display: block; }
.brand-word { font-size: 1.12rem; }
.brand-word em { font-style: normal; color: var(--brass); }
.site-nav { display: flex; gap: 20px; margin-left: auto; }
.site-nav a { color: var(--ink-soft); font-size: .92rem; padding: 4px 0; border-bottom: 2px solid transparent; }
.site-nav a:hover, .site-nav a[aria-current] { color: var(--ink); border-bottom-color: var(--brass); }
.header-cta { margin-left: 4px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block; padding: 12px 22px; border-radius: 999px;
  font-weight: 600; font-size: .95rem; border: 1px solid transparent;
  cursor: pointer; transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-solid { background: var(--pine-deep); color: #fff; }
.btn-solid:hover { background: var(--pine); color: #fff; box-shadow: var(--shadow); }
.btn-ghost { border-color: var(--pine-deep); color: var(--pine-deep); background: transparent; }
.btn-ghost:hover { background: var(--pine-deep); color: #fff; }
.btn-wa { background: #1FA855; color: #fff; padding: 10px 18px; }
.btn-wa:hover { background: #178A45; color: #fff; }

/* ---------- hero ---------- */
.hero {
  background:
    radial-gradient(1100px 460px at 82% -10%, rgba(168, 125, 51, .16), transparent 60%),
    linear-gradient(180deg, var(--pine-deep) 0%, #16402F 100%);
  color: #EFEAE0; padding: 64px 0 74px;
}
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 54px; align-items: start; }
.eyebrow {
  text-transform: uppercase; letter-spacing: .22em; font-size: .72rem;
  color: var(--brass-soft); margin-bottom: 14px;
}
.hero h1 { color: #FBF8F1; }
.hero-sub { margin: 18px 0 20px; font-size: 1.08rem; color: #D9D4C7; max-width: 46ch; }
.hero-points { list-style: none; display: grid; gap: 9px; margin-bottom: 22px; }
.hero-points li { padding-left: 26px; position: relative; color: #EFEAE0; font-size: .98rem; }
.hero-points li::before {
  content: ''; position: absolute; left: 0; top: .48em;
  width: 14px; height: 14px; border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--brass-soft), var(--brass));
}
.hero-alt { font-size: .92rem; color: #B9B39F; }
.hero-alt a { color: var(--brass-soft); }

/* ---------- form card ---------- */
.form-card {
  background: var(--paper); color: var(--ink);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 26px 24px; border-top: 4px solid var(--brass);
}
.fc-title { font-size: 1.35rem; margin-bottom: 2px; }
.fc-sub { color: var(--ink-soft); font-size: .9rem; margin-bottom: 16px; }
.lead-form { display: grid; gap: 10px; }
.f-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.fi {
  width: 100%; padding: 11px 13px; font-size: .95rem; font-family: var(--sans);
  border: 1px solid var(--line); border-radius: 9px; background: #FCFBF8; color: var(--ink);
}
.fi:focus { outline: 2px solid var(--brass-soft); outline-offset: 0; background: #fff; }
select.fi:invalid { color: #7A776C; }
textarea.fi { resize: vertical; }
.fi.fi-err { border-color: var(--err); }
.hp { position: absolute; left: -6000px; height: 0; width: 0; opacity: 0; }
.consent { display: flex; gap: 9px; align-items: flex-start; font-size: .78rem; color: var(--ink-soft); }
.consent input { margin-top: 3px; accent-color: var(--pine); }
.fc-btn { width: 100%; font-size: 1rem; padding: 13px 22px; }
.fc-btn[disabled] { opacity: .6; cursor: wait; transform: none; }
.fc-fine { font-size: .74rem; color: #8A8574; text-align: center; }
.form-status { font-size: .85rem; min-height: 1.2em; }
.form-status.err { color: var(--err); }
.form-thanks { text-align: center; padding: 22px 6px; }
.ft-big { font-family: var(--serif); font-size: 1.45rem; margin-bottom: 8px; }
.form-thanks p { margin-bottom: 14px; color: var(--ink-soft); }

/* ---------- trust strip ---------- */
.trust {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px;
  padding: 26px 22px; margin-top: -34px; position: relative; z-index: 2;
  background: var(--paper); border-radius: var(--radius); box-shadow: var(--shadow);
}
.trust div { display: grid; gap: 3px; padding-left: 14px; border-left: 3px solid var(--brass-soft); }
.trust strong { font-size: .95rem; }
.trust span { font-size: .8rem; color: var(--ink-soft); }

/* ---------- steps ---------- */
.steps { padding: 64px 22px 10px; }
.step-grid { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step-grid li {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 20px 18px; display: grid; gap: 6px; align-content: start;
}
.step-grid span { font-family: var(--serif); color: var(--brass); font-size: 1.05rem; }
.step-grid strong { font-size: 1rem; }
.step-grid p { font-size: .86rem; color: var(--ink-soft); }

/* ---------- corridors / featured / dual ---------- */
.corridors, .featured, .dual { padding: 56px 22px 8px; }
.cor-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.cor-card {
  background: var(--pine-deep); color: #E8E3D6; border-radius: var(--radius);
  padding: 28px 26px; display: grid; gap: 10px; align-content: start;
  transition: transform .14s ease, box-shadow .14s ease;
}
.cor-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); color: #E8E3D6; }
.cor-card strong { font-family: var(--serif); font-size: 1.45rem; color: #FBF8F1; }
.cor-card p { font-size: .92rem; color: #C9C4B4; }
.cor-link { color: var(--brass-soft); font-size: .9rem; font-weight: 600; }

.soc-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.soc-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: 12px;
  padding: 16px 15px 14px; display: grid; gap: 5px; align-content: start; color: var(--ink);
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
.soc-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); border-color: var(--brass-soft); color: var(--ink); }
.soc-card strong { font-family: var(--serif); font-size: 1.02rem; line-height: 1.25; }
.sc-band {
  justify-self: start; font-size: .72rem; font-weight: 700; color: #6E5A2B;
  background: var(--band-bg); padding: 3px 9px; border-radius: 999px;
}
.sc-meta { font-size: .78rem; color: var(--ink-soft); }
.featured-more { margin-top: 16px; font-size: .92rem; color: var(--ink-soft); }

.dual { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.dual-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; display: grid; gap: 10px; align-content: start; justify-items: start;
}
.dual-card p { color: var(--ink-soft); font-size: .93rem; }

/* ---------- FAQ ---------- */
.faq { padding: 56px 22px 70px; max-width: 860px; }
.faq details {
  background: var(--paper); border: 1px solid var(--line); border-radius: 12px;
  padding: 15px 18px; margin-bottom: 10px;
}
.faq summary { cursor: pointer; font-weight: 600; font-size: .97rem; }
.faq details[open] summary { color: var(--pine); }
.faq details p { padding-top: 9px; color: var(--ink-soft); font-size: .92rem; }

/* ---------- inner pages ---------- */
.page-hero {
  background: linear-gradient(180deg, var(--pine-deep), #16402F);
  color: #EFEAE0; padding: 46px 0 40px;
}
.page-hero h1 { color: #FBF8F1; max-width: 21ch; }
.page-sub { margin-top: 12px; color: #C9C4B4; max-width: 62ch; font-size: 1.02rem; }
.crumbs { font-size: .78rem; margin-bottom: 14px; color: #A5A08D; }
.crumbs a { color: var(--brass-soft); }
.crumbs span { color: #C9C4B4; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.chip {
  font-size: .78rem; font-weight: 600; padding: 5px 12px; border-radius: 999px;
  background: rgba(255, 255, 255, .10); color: #E8E3D6;
}
.chip-band { background: var(--brass); color: #fff; }
.chip-band em { font-style: normal; opacity: .75; font-weight: 400; margin-left: 4px; }

.two-col {
  display: grid; grid-template-columns: 1.6fr .9fr; gap: 44px;
  padding-top: 44px; padding-bottom: 30px; align-items: start;
}
.col-side { position: sticky; top: 84px; }
.col-main h2 { margin-top: 34px; }
.col-main .soc-grid { grid-template-columns: repeat(2, 1fr); margin-top: 6px; }
.lede { font-size: 1.08rem; color: var(--ink-soft); line-height: 1.7; }
.hl-list { list-style: none; margin: 20px 0 4px; display: grid; gap: 9px; }
.hl-list li { padding-left: 26px; position: relative; font-size: .97rem; }
.hl-list li::before {
  content: ''; position: absolute; left: 0; top: .42em;
  width: 13px; height: 13px; border-radius: 4px; background: var(--brass-soft);
}
.fine { font-size: .8rem; color: #8A8574; margin-top: 14px; }
.prose { max-width: 800px; padding-top: 40px; padding-bottom: 60px; }
.prose h2 { margin-top: 28px; margin-bottom: 8px; font-size: 1.3rem; }
.prose p { margin-bottom: 12px; color: var(--ink-soft); }
.prose .lede { color: var(--ink); }

/* ---------- fees ---------- */
.fees { padding-top: 26px; padding-bottom: 10px; }
.fee-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.fee-card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px 22px; display: grid; gap: 6px; align-content: start;
}
.fee-num { font-family: var(--serif); font-size: 1.7rem; color: var(--pine); }
.fee-card p { font-size: .88rem; color: var(--ink-soft); }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: #C7C2B2; margin-top: 60px; }
.foot-grid {
  display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 40px;
  padding-top: 48px; padding-bottom: 30px;
}
.foot-badge { width: 56px; height: 56px; display: block; margin-bottom: 12px; }
.foot-brand { font-size: 1.3rem; color: #F1EDE2; margin-bottom: 10px; }
.foot-brand em { font-style: normal; color: var(--brass-soft); }
.foot-note { font-size: .86rem; line-height: 1.65; }
.foot-head {
  text-transform: uppercase; letter-spacing: .14em; font-size: .7rem;
  color: #8D8875; margin-bottom: 8px;
}
.site-footer a { display: block; color: #C7C2B2; font-size: .9rem; padding: 3px 0; }
.site-footer a:hover { color: var(--brass-soft); }
.foot-fine { border-top: 1px solid rgba(255, 255, 255, .09); padding-top: 16px; padding-bottom: 26px; }
.foot-fine p { font-size: .74rem; color: #8D8875; line-height: 1.6; }

/* ---------- sticky mobile bar ---------- */
.sticky-bar { display: none; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
  .hero-grid, .two-col { grid-template-columns: 1fr; }
  .col-side { position: static; }
  .trust { grid-template-columns: repeat(2, 1fr); }
  .step-grid { grid-template-columns: repeat(2, 1fr); }
  .soc-grid { grid-template-columns: repeat(2, 1fr); }
  .site-nav { display: none; }
  .header-cta { margin-left: auto; }
  .foot-grid { grid-template-columns: 1fr; gap: 26px; }
  .fee-grid { grid-template-columns: 1fr; }
  .cor-grid, .dual { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  body { padding-bottom: 58px; }
  .hero { padding: 44px 0 58px; }
  .f-row { grid-template-columns: 1fr; }
  .soc-grid, .col-main .soc-grid { grid-template-columns: 1fr 1fr; }
  .sticky-bar {
    display: grid; grid-template-columns: 1fr 1.4fr; gap: 1px;
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 60;
    background: var(--line);
  }
  .sticky-bar a {
    text-align: center; padding: 15px 8px; font-weight: 700; font-size: .95rem;
  }
  .sb-call { background: var(--ink); color: #fff; }
  .sb-wa { background: #1FA855; color: #fff; }
  .sb-call:hover, .sb-wa:hover { color: #fff; }
}