/* =========================================================
   Titan Dumps — styles.css
   Brand palette pulled from the logo:
   black base · forest + lime green · orange sunset · silver
   ========================================================= */

:root {
  /* Brand */
  --ink:        #0d100c;   /* near-black base */
  --ink-2:      #14181310; /* subtle tint */
  --panel:      #171c15;   /* dark panels */
  --green:      #2e7d32;   /* forest green (primary) */
  --green-d:    #1f5c23;   /* darker green */
  --lime:       #7cb342;   /* lime accent */
  --lime-l:     #9ccc65;
  --orange:     #f57c00;   /* sunset CTA */
  --orange-d:   #e65100;
  --silver:     #c9d1c9;   /* metallic light */

  /* Neutrals */
  --bg:         #ffffff;
  --bg-soft:    #f4f6f3;   /* off-white section */
  --text:       #1c211b;
  --text-soft:  #4b524a;
  --line:       #e2e7df;
  --white:      #ffffff;

  --maxw: 1160px;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 10px 30px rgba(13,16,12,.10);
  --shadow-lg: 0 18px 50px rgba(13,16,12,.22);

  --font-head: "Oswald", "Arial Narrow", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3 { font-family: var(--font-head); font-weight: 700; line-height: 1.08; letter-spacing: .5px; margin: 0; text-transform: uppercase; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font-family: var(--font-head); font-weight: 600; text-transform: uppercase; letter-spacing: .6px;
  font-size: .95rem; padding: 13px 26px; border-radius: 999px;
  border: 2px solid transparent; cursor: pointer; transition: transform .15s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--orange); color: #fff; box-shadow: 0 8px 20px rgba(245,124,0,.35); }
.btn-primary:hover { background: var(--orange-d); box-shadow: 0 10px 26px rgba(230,81,0,.45); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn-ghost:hover { background: rgba(255,255,255,.12); border-color: #fff; }
.btn-outline { background: transparent; color: var(--green); border-color: var(--green); }
.btn-outline:hover { background: var(--green); color: #fff; }
.btn-lg { font-size: 1.02rem; padding: 15px 32px; }
.btn-block { width: 100%; }

.ph-ico { font-size: 1.05em; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(13,16,12,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(124,179,66,.25);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-logo { width: 44px; height: 44px; object-fit: contain; }
.brand-name { font-family: var(--font-head); font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: #fff; font-size: 1.25rem; }

.nav { display: flex; align-items: center; gap: 22px; }
.nav-link { color: var(--silver); font-weight: 500; font-size: .95rem; transition: color .15s ease; }
.nav-link:hover { color: var(--lime-l); }
.nav-phone { color: #fff; font-family: var(--font-head); font-weight: 600; letter-spacing: .5px; display: inline-flex; align-items: center; gap: 6px; }
.nav-phone:hover { color: var(--lime-l); }
.nav-cta { padding: 10px 20px; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 26px; height: 3px; background: #fff; border-radius: 3px; transition: transform .25s ease, opacity .2s ease; }
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative; color: #fff; overflow: hidden;
  background:
    radial-gradient(1200px 500px at 85% -10%, rgba(245,124,0,.28), transparent 60%),
    linear-gradient(160deg, #0d100c 0%, #14201a 55%, #0d100c 100%);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(45deg, rgba(124,179,66,.05) 0 12px, transparent 12px 24px);
  pointer-events: none;
}
.hero-inner { position: relative; display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: center; padding: 74px 22px 84px; }
.eyebrow {
  display: inline-block; font-family: var(--font-head); text-transform: uppercase; letter-spacing: 2px;
  font-size: .82rem; color: var(--lime-l); border: 1px solid rgba(124,179,66,.5);
  padding: 5px 14px; border-radius: 999px; margin-bottom: 18px;
}
.hero-title { font-size: clamp(2.4rem, 5.4vw, 4.1rem); }
.hero-title .accent {
  background: linear-gradient(90deg, var(--lime-l), var(--orange));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub { font-size: 1.12rem; color: #d6ddd2; max-width: 560px; margin: 20px 0 28px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-badges { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 22px; padding: 0; margin: 28px 0 0; }
.hero-badges li { position: relative; padding-left: 22px; color: #c3cbbd; font-size: .92rem; }
.hero-badges li::before { content: "\2714"; position: absolute; left: 0; color: var(--lime); font-weight: 700; }

.hero-art { display: flex; justify-content: center; }
.hero-logo { width: min(420px, 90%); filter: drop-shadow(0 20px 40px rgba(0,0,0,.55)); }

/* ---------- Sections ---------- */
.section { padding: 84px 0; background: var(--bg); }
.section-dark { background: var(--panel); color: #fff; }
.section-dark .section-lead { color: #c3cbbd; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 52px; }
.kicker { font-family: var(--font-head); text-transform: uppercase; letter-spacing: 2.5px; font-size: .82rem; color: var(--green); font-weight: 600; }
.section-dark .kicker { color: var(--lime-l); }
.section-title { font-size: clamp(1.9rem, 3.6vw, 2.9rem); margin: 10px 0 14px; }
.section-lead { color: var(--text-soft); font-size: 1.08rem; margin: 0; }

/* ---------- Grids ---------- */
.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); }

/* ---------- Cards (services) ---------- */
.card {
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px 28px; box-shadow: var(--shadow); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: rgba(124,179,66,.55); }
.card-icon { font-size: 2.1rem; width: 62px; height: 62px; display: grid; place-items: center; border-radius: 14px;
  background: linear-gradient(150deg, var(--green), var(--green-d)); margin-bottom: 16px; color: #fff; }
.card h3 { font-size: 1.35rem; margin-bottom: 10px; }
.card p { color: var(--text-soft); margin: 0; }

/* ---------- Trailer cards ---------- */
.trailer-card {
  background: #fff; color: var(--text); border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-lg); display: flex; flex-direction: column;
}
.trailer-photo {
  position: relative; aspect-ratio: 16/8; display: grid; place-items: center;
  background:
    radial-gradient(600px 200px at 50% 0%, rgba(245,124,0,.25), transparent 70%),
    linear-gradient(150deg, #1b241a, #0d100c);
  color: #fff;
}
.trailer-size { font-family: var(--font-head); font-weight: 700; font-size: clamp(3rem, 8vw, 5rem); line-height: 1;
  color: #fff; text-shadow: 0 4px 18px rgba(0,0,0,.5); }
.trailer-size small { font-size: .32em; letter-spacing: 2px; margin-left: 4px; color: var(--lime-l); }
.photo-note { position: absolute; bottom: 12px; right: 14px; font-size: .72rem; letter-spacing: 1px; text-transform: uppercase; color: rgba(255,255,255,.55); }
.trailer-body { padding: 26px 26px 28px; display: flex; flex-direction: column; flex: 1; }
.trailer-body h3 { font-size: 1.5rem; }
.trailer-desc { color: var(--text-soft); margin: 10px 0 18px; }
.spec-list { list-style: none; padding: 0; margin: 0 0 22px; border-top: 1px solid var(--line); }
.spec-list li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.spec-list strong { color: var(--text); font-weight: 600; }
.spec-list span { color: var(--text-soft); }
.trailer-body .btn { margin-top: auto; }

/* ---------- Features (why us) ---------- */
.feature { text-align: center; padding: 20px 14px; }
.feature-ico { font-size: 2.2rem; width: 70px; height: 70px; margin: 0 auto 14px; display: grid; place-items: center;
  border-radius: 50%; background: rgba(124,179,66,.14); border: 1px solid rgba(124,179,66,.35); }
.feature h3 { font-size: 1.25rem; margin-bottom: 8px; }
.feature p { color: var(--text-soft); margin: 0; font-size: .96rem; }

/* ---------- Steps ---------- */
.steps .step { text-align: center; padding: 30px 22px; background: rgba(255,255,255,.04); border: 1px solid rgba(124,179,66,.2); border-radius: var(--radius); position: relative; }
.step-num { display: inline-grid; place-items: center; width: 54px; height: 54px; border-radius: 50%;
  font-family: var(--font-head); font-size: 1.5rem; font-weight: 700; color: #fff;
  background: linear-gradient(150deg, var(--orange), var(--orange-d)); margin-bottom: 16px; }
.steps .step h3 { font-size: 1.25rem; margin-bottom: 8px; }
.steps .step p { color: #c3cbbd; margin: 0; }

/* ---------- Contact ---------- */
.contact { background: var(--bg-soft); }
.contact-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 46px; align-items: start; }
.contact-info .section-title { text-align: left; }
.contact-info .section-head { margin: 0; }
.contact-line {
  display: flex; align-items: center; gap: 16px; padding: 16px 18px; margin-top: 14px;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-sm); box-shadow: var(--shadow);
  transition: transform .15s ease, border-color .2s ease;
}
.contact-line:hover { transform: translateY(-2px); border-color: var(--green); }
.contact-ico { font-size: 1.5rem; width: 48px; height: 48px; display: grid; place-items: center; border-radius: 12px;
  background: linear-gradient(150deg, var(--green), var(--green-d)); color: #fff; flex: none; }
.contact-line span:last-child { display: flex; flex-direction: column; font-family: var(--font-head); font-weight: 600; font-size: 1.25rem; letter-spacing: .5px; }
.contact-line small { font-family: var(--font-body); font-weight: 500; text-transform: uppercase; letter-spacing: 1.5px; font-size: .68rem; color: var(--green); }
.service-area { margin-top: 20px; color: var(--text-soft); font-size: .96rem; }

/* ---------- Form ---------- */
.form-wrap { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 30px 30px 34px; }
.inquiry-form { display: flex; flex-direction: column; gap: 18px; }
.fieldset { border: 0; padding: 0; margin: 0; }
.fieldset legend { font-family: var(--font-head); text-transform: uppercase; letter-spacing: .5px; font-size: 1rem; font-weight: 600; margin-bottom: 12px; padding: 0; }
.checks { display: grid; grid-template-columns: 1fr; gap: 12px; }
.check { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 2px solid var(--line); border-radius: var(--radius-sm); cursor: pointer; font-weight: 600; transition: border-color .15s ease, background .15s ease; }
.check:hover { border-color: var(--lime); }
.check input { width: 20px; height: 20px; accent-color: var(--green); flex: none; }
.check:has(input:checked) { border-color: var(--green); background: rgba(46,125,50,.06); }

.field { display: flex; flex-direction: column; gap: 7px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label { font-weight: 600; font-size: .92rem; }
.field label small { font-weight: 400; color: var(--text-soft); }
.req { color: var(--orange); }
.inquiry-form input:not([type="checkbox"]), .inquiry-form textarea {
  font-family: var(--font-body); font-size: 1rem; padding: 12px 14px; border: 2px solid var(--line);
  border-radius: var(--radius-sm); background: #fff; color: var(--text); width: 100%; transition: border-color .15s ease, box-shadow .15s ease;
}
.inquiry-form input:not([type="checkbox"]):focus, .inquiry-form textarea:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(46,125,50,.15); }
.inquiry-form input.invalid, .inquiry-form textarea.invalid { border-color: #d32f2f; box-shadow: 0 0 0 3px rgba(211,47,47,.12); }
.field-hint { font-size: .86rem; color: var(--text-soft); margin: -4px 0 0; }
.field-error { color: #d32f2f; font-size: .85rem; margin: 0; min-height: 0; }
.field-error:empty { display: none; }

.hp-field { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; }

.form-status { margin: 4px 0 0; font-weight: 600; text-align: center; }
.form-status.success { color: var(--green); }
.form-status.error { color: #d32f2f; }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible { outline: 3px solid var(--lime); outline-offset: 2px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #cfd6c9; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 24px; padding: 42px 22px; }
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-logo { width: 58px; height: 58px; object-fit: contain; }
.footer-brand p { margin: 0; font-family: var(--font-head); text-transform: uppercase; letter-spacing: 1px; color: #fff; font-size: .95rem; }
.footer-contact { display: flex; flex-direction: column; gap: 8px; font-size: .98rem; }
.footer-contact a:hover { color: var(--lime-l); }
.footer-bar { border-top: 1px solid rgba(255,255,255,.08); padding: 16px 0; font-size: .86rem; color: #8b937f; }
.footer-bar .container { text-align: center; }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Responsive ---------- */
@media (max-width: 940px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { grid-template-columns: 1fr; text-align: center; padding-top: 54px; }
  .hero-sub { margin-inline: auto; }
  .hero-cta, .hero-badges { justify-content: center; }
  .hero-art { order: -1; }
  .hero-logo { width: min(300px, 70%); }
  .contact-grid { grid-template-columns: 1fr; gap: 30px; }
}
@media (max-width: 760px) {
  .nav {
    position: fixed; top: 70px; right: 0; left: 0;
    flex-direction: column; align-items: stretch; gap: 4px;
    background: rgba(13,16,12,.98); padding: 18px 22px 26px;
    border-bottom: 1px solid rgba(124,179,66,.25);
    transform: translateY(-140%); transition: transform .28s ease; box-shadow: var(--shadow-lg);
  }
  .nav.open { transform: translateY(0); }
  .nav-link { padding: 12px 4px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .nav-phone { padding: 12px 4px; }
  .nav-cta { margin-top: 10px; text-align: center; }
  .nav-toggle { display: flex; }
}
@media (max-width: 620px) {
  .grid-2, .grid-3, .grid-4, .checks, .field-row { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
  .form-wrap { padding: 24px 20px 28px; }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-brand { flex-direction: column; }
}