/* ============================================================
   Fiori on Rent — Venus Ultra 4500 Self-Loading Concrete Mixer
   Theme: Industrial Yellow + Charcoal
   ============================================================ */

:root {
  --charcoal:      #1c1e21;
  --charcoal-2:    #26292d;
  --charcoal-3:    #33373c;
  --yellow:        #ffb400;   /* safety / construction yellow */
  --yellow-dark:   #e09e00;
  --yellow-soft:   #fff6e0;
  --ink:           #1a1c1e;
  --body:          #3d4147;
  --muted:         #6b7078;
  --bg:            #ffffff;
  --bg-alt:        #f5f6f8;
  --line:          #e5e7ea;
  --wa:            #25d366;
  --wa-dark:       #1da851;
  --radius:        10px;
  --radius-lg:     16px;
  --shadow:        0 6px 24px rgba(20,22,25,.10);
  --shadow-sm:     0 2px 10px rgba(20,22,25,.08);
  --wrap:          1120px;
  --font-head:     'Barlow Condensed', 'Inter', system-ui, sans-serif;
  --font-body:     'Inter', system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 84px; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--body);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

.container { width: 100%; max-width: var(--wrap); margin: 0 auto; padding-inline: 20px; }
.container.narrow { max-width: 820px; }

h1, h2, h3 { font-family: var(--font-head); color: var(--ink); line-height: 1.08; letter-spacing: .2px; margin: 0 0 .5em; text-transform: uppercase; }
h1 { font-size: clamp(2rem, 5.2vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3.6vw, 2.3rem); font-weight: 700; }
h3 { font-size: 1.05rem; font-weight: 700; letter-spacing: .5px; }
p  { margin: 0 0 1rem; }

a { color: var(--yellow-dark); text-decoration: none; }

/* ---------- Buttons ---------- */
.btn {
  --btn-bg: var(--charcoal);
  --btn-fg: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  background: var(--btn-bg); color: var(--btn-fg);
  font-family: var(--font-body); font-weight: 700; font-size: .98rem;
  padding: 12px 22px; border-radius: var(--radius); border: 2px solid transparent;
  cursor: pointer; white-space: nowrap; transition: transform .12s ease, box-shadow .12s ease, background .15s ease, color .15s ease;
  line-height: 1;
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn:active { transform: translateY(0); }
.btn .ico { font-size: 1.1em; line-height: 0; }
.btn-lg { padding: 15px 28px; font-size: 1.05rem; }

.btn-primary  { --btn-bg: var(--yellow); --btn-fg: var(--charcoal); }
.btn-primary:hover { background: var(--yellow-dark); }
.btn-whatsapp { --btn-bg: var(--wa); --btn-fg: #fff; }
.btn-whatsapp:hover { background: var(--wa-dark); }
.btn-ghost    { --btn-bg: transparent; --btn-fg: #fff; border-color: rgba(255,255,255,.35); }
.btn-ghost:hover { background: rgba(255,255,255,.10); }
.btn-outline  { --btn-bg: transparent; --btn-fg: var(--charcoal); border-color: var(--charcoal); }
.btn-outline:hover { background: var(--charcoal); color: #fff; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--charcoal);
  border-bottom: 3px solid var(--yellow);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; color: #fff; }
.brand-mark {
  display: grid; place-items: center; width: 44px; height: 44px; flex: none;
  background: var(--yellow); color: var(--charcoal);
  font-family: var(--font-head); font-weight: 800; font-size: 1.3rem; border-radius: 9px;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-family: var(--font-head); font-size: 1.25rem; letter-spacing: .5px; text-transform: uppercase; }
.brand-text small { color: #b9bdc4; font-size: .72rem; letter-spacing: .3px; }
.header-cta { display: flex; align-items: center; gap: 10px; }

/* ---------- Hero ---------- */
.hero {
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(255,180,0,.12), transparent 60%),
    var(--charcoal);
  color: #e9ebed;
  padding: clamp(48px, 7vw, 84px) 0;
  border-bottom: 1px solid #000;
}
.hero-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.hero-copy h1 { color: #fff; }
.eyebrow {
  display: inline-block; background: rgba(255,180,0,.15); color: var(--yellow);
  font-weight: 700; font-size: .8rem; letter-spacing: 1px; text-transform: uppercase;
  padding: 6px 14px; border-radius: 100px; margin-bottom: 18px; border: 1px solid rgba(255,180,0,.3);
}
.lede { font-size: 1.2rem; color: #fff; font-weight: 500; margin-bottom: 1.1rem; }
.hero-body { color: #c4c8cd; font-size: 1rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 26px 0 22px; }
.hero-actions.center { justify-content: center; }
.area-line { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 10px; padding: 0; margin: 8px 0 0; }
.area-line li {
  font-size: .82rem; color: #d3d6da; background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12); padding: 5px 12px; border-radius: 100px;
}
.hero-media { min-height: 320px; }
.media-placeholder {
  height: 100%; min-height: 320px; border-radius: var(--radius-lg);
  border: 2px dashed rgba(255,180,0,.4); background: rgba(255,255,255,.03);
  display: grid; place-content: center; text-align: center; gap: 10px; padding: 24px;
}
.media-placeholder span { font-size: 3rem; }
.media-placeholder p { color: #aeb2b8; font-size: .9rem; margin: 0; }
.media-placeholder em { color: var(--yellow); font-style: normal; }

/* ---------- Sections ---------- */
.section { padding: clamp(44px, 6vw, 72px) 0; }
.section-alt { background: var(--bg-alt); }
.section h2 { position: relative; padding-bottom: 14px; margin-bottom: 22px; }
.section h2::after { content: ""; position: absolute; left: 0; bottom: 0; width: 56px; height: 4px; background: var(--yellow); border-radius: 3px; }
.center { text-align: center; }
.center h2::after { left: 50%; transform: translateX(-50%); }
.section-intro { font-size: 1.08rem; color: var(--body); max-width: 760px; }
.muted-note { color: var(--muted); font-size: .95rem; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }

/* ---------- Lists / grids ---------- */
.check-grid, .tag-grid { list-style: none; padding: 0; margin: 22px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.check-grid li, .tag-grid li {
  background: var(--bg); border: 1px solid var(--line); border-left: 4px solid var(--yellow);
  padding: 14px 16px; border-radius: var(--radius); font-weight: 500; color: var(--ink); font-size: .95rem;
}
.section-alt .check-grid li, .section-alt .tag-grid li { background: #fff; }

.tick-list { list-style: none; padding: 0; margin: 18px 0 0; }
.tick-list li { position: relative; padding: 8px 0 8px 32px; border-bottom: 1px solid var(--line); }
.tick-list li:last-child { border-bottom: 0; }
.tick-list li::before {
  content: "✓"; position: absolute; left: 0; top: 8px;
  width: 22px; height: 22px; background: var(--yellow); color: var(--charcoal);
  border-radius: 50%; display: grid; place-items: center; font-size: .78rem; font-weight: 800;
}

/* ---------- Steps ---------- */
.steps { list-style: none; padding: 0; margin: 24px 0 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: s; }
.steps.steps-6 { grid-template-columns: repeat(3, 1fr); }
.steps li { background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 22px 18px; text-align: center; box-shadow: var(--shadow-sm); }
.section-alt .steps li { background: #fff; }
.step-n {
  display: grid; place-items: center; width: 44px; height: 44px; margin: 0 auto 12px;
  background: var(--charcoal); color: var(--yellow); font-family: var(--font-head); font-weight: 800; font-size: 1.35rem; border-radius: 50%;
}
.steps li p { margin: 0; font-size: .94rem; color: var(--body); }

/* ---------- Table ---------- */
.table-wrap { overflow-x: auto; margin-top: 20px; border: 1px solid var(--line); border-radius: var(--radius-lg); }
.who-table { width: 100%; border-collapse: collapse; min-width: 560px; }
.who-table th, .who-table td { text-align: left; padding: 15px 20px; border-bottom: 1px solid var(--line); font-size: .96rem; }
.who-table thead th { background: var(--charcoal); color: #fff; font-family: var(--font-head); letter-spacing: .5px; text-transform: uppercase; }
.who-table tbody tr:nth-child(even) { background: var(--bg-alt); }
.who-table td:first-child { font-weight: 600; color: var(--ink); white-space: nowrap; }
.who-table tbody tr:last-child td { border-bottom: 0; }

/* ---------- Note box ---------- */
.note-box { margin-top: 24px; background: var(--yellow-soft); border: 1px solid #ffe4a0; border-radius: var(--radius); padding: 18px 20px; }
.note-box strong { color: var(--ink); font-family: var(--font-head); letter-spacing: .5px; text-transform: uppercase; font-size: 1.05rem; }
.note-box p { margin: 6px 0 0; color: #6a5a2e; font-size: .95rem; }
.tbc { color: #b8860b; font-weight: 600; font-size: .82em; }

/* ---------- Dark area sections ---------- */
.section-dark { background: var(--charcoal); color: #d4d7db; }
.section-dark.alt-dark { background: var(--charcoal-2); }
.section-dark h2 { color: #fff; }
.section-dark h2::after { background: var(--yellow); }
.section-dark p { color: #b7bbc1; }
.section-dark .two-col { align-items: center; gap: 32px; grid-template-columns: 1.4fr .6fr; }
.col-cta { display: flex; justify-content: flex-end; }

/* ---------- Form ---------- */
.quote-form { margin-top: 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow); }
.field { margin-bottom: 16px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field label { display: block; font-weight: 600; color: var(--ink); font-size: .9rem; margin-bottom: 6px; }
.field label span { color: #d33; }
.field input, .field select {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--radius);
  font-family: inherit; font-size: 1rem; color: var(--ink); background: #fff; transition: border-color .15s;
}
.field input:focus, .field select:focus { outline: none; border-color: var(--yellow); box-shadow: 0 0 0 3px rgba(255,180,0,.18); }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.form-hint { font-size: .85rem; color: var(--muted); margin: 14px 0 0; }

/* ---------- FAQ ---------- */
.faq { margin-top: 24px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; list-style: none; padding: 18px 40px 18px 0; font-weight: 600; color: var(--ink); position: relative; font-size: 1.02rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); font-size: 1.5rem; color: var(--yellow-dark); font-weight: 700; transition: transform .2s; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: 0; padding: 0 40px 20px 0; color: var(--body); }

/* ---------- Final CTA ---------- */
.final-cta { background: linear-gradient(180deg, var(--yellow) 0%, var(--yellow-dark) 100%); }
.final-cta h2 { color: var(--charcoal); }
.final-cta h2::after { display: none; }
.final-cta p { color: #4a3c10; font-size: 1.1rem; font-weight: 500; }
.final-cta .btn-primary { --btn-bg: var(--charcoal); --btn-fg: #fff; }
.final-cta .btn-primary:hover { background: #000; }
.final-cta .btn-outline { border-color: var(--charcoal); }

/* ---------- Footer ---------- */
.site-footer { background: var(--charcoal); color: #b7bbc1; padding: 48px 0 0; }
.footer-inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 32px; padding-bottom: 32px; }
.footer-brand { margin-bottom: 14px; }
.footer-note { color: #9aa0a7; font-size: .92rem; max-width: 360px; }
.footer-col h3 { color: var(--yellow); margin-bottom: 12px; }
.footer-col p { color: #b7bbc1; font-size: .94rem; }
.footer-col a { color: #e9ebed; }
.footer-col a:hover { color: var(--yellow); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.10); padding: 18px 0; }
.footer-bottom p { margin: 0; font-size: .85rem; color: #7f858c; }

/* ---------- Sticky mobile bar ---------- */
.mobile-bar { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; background: var(--charcoal); border-top: 2px solid var(--yellow); padding: 8px; gap: 8px; }
.mbar-btn { flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px; padding: 13px; border-radius: 8px; font-weight: 700; font-size: 1rem; }
.mbar-call { background: var(--yellow); color: var(--charcoal); }
.mbar-wa { background: var(--wa); color: #fff; }

/* ---------- Floating WhatsApp (desktop) ---------- */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 55; width: 58px; height: 58px; border-radius: 50%; background: var(--wa); color: #fff; display: grid; place-items: center; font-size: 1.7rem; box-shadow: 0 6px 20px rgba(37,211,102,.45); transition: transform .15s; }
.wa-float:hover { transform: scale(1.06); }

/* ---------- Responsive ---------- */
.hide-mobile { display: inline-flex; }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; gap: 32px; }
  .hero-media { order: -1; min-height: 220px; }
  .media-placeholder { min-height: 220px; }
  .two-col { grid-template-columns: 1fr; gap: 28px; }
  .section-dark .two-col { grid-template-columns: 1fr; }
  .col-cta { justify-content: flex-start; }
  .steps, .steps.steps-6 { grid-template-columns: repeat(2, 1fr); }
  .check-grid, .tag-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  body { font-size: 16px; }
  .hide-mobile { display: none !important; }
  .header-cta .btn-primary { padding: 10px 16px; }
  .mobile-bar { display: flex; }
  main { padding-bottom: 4px; }
  body { padding-bottom: 66px; }  /* space for sticky bar */
  .check-grid, .tag-grid, .steps, .steps.steps-6 { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .quote-form { padding: 20px; }
  .hero-actions .btn, .final-cta .btn { flex: 1 1 auto; }
}