/* ============ Theme ============ */
:root {
  --black: #0b0b0c;
  --gray-900: #141416;
  --gray-800: #1c1c1f;
  --gray-700: #2a2a2e;
  --gray-500: #6b6b72;
  --gray-300: #b5b5bc;
  --light: #f2f2f4;
  --red: #c8102e;
  --red-bright: #e3263f;
  --radius: 10px;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-head: "Oswald", "Arial Narrow", sans-serif;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 72px; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--light);
  background: var(--black);
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { width: min(1140px, 100% - 2.5rem); margin-inline: auto; }

/* ============ Buttons ============ */
.btn {
  display: inline-block;
  padding: .85rem 1.6rem;
  border: 2px solid var(--red);
  border-radius: var(--radius);
  background: var(--red);
  color: #fff;
  font: 600 .95rem var(--font-body);
  letter-spacing: .02em;
  cursor: pointer;
  transition: background .2s, border-color .2s, transform .2s;
}
.btn:hover { background: var(--red-bright); border-color: var(--red-bright); transform: translateY(-2px); }
.btn--ghost { background: transparent; border-color: var(--gray-500); }
.btn--ghost:hover { background: transparent; border-color: var(--light); }
.btn--small { padding: .5rem 1rem; font-size: .85rem; }
.btn--full { width: 100%; }
.btn--large { padding: 1.1rem 2.4rem; font-size: 1.1rem; }
.btn { text-align: center; }
.btn:focus-visible, button:focus-visible, a:focus-visible { outline: 2px solid var(--red-bright); outline-offset: 3px; }

/* ============ Nav ============ */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 11, 12, .85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-800);
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.nav__logo { font: 700 1.6rem var(--font-head); letter-spacing: .04em; }
.nav__logo span { color: var(--red); }
.nav__links { display: flex; align-items: center; gap: 2rem; }
.nav__links a:not(.btn) { color: var(--gray-300); font-size: .95rem; transition: color .2s; }
.nav__links a:not(.btn):hover { color: #fff; }
.nav__toggle { display: none; background: none; border: 0; padding: .5rem; cursor: pointer; }
.nav__toggle span { display: block; width: 24px; height: 2px; margin: 5px 0; background: var(--light); transition: transform .25s, opacity .25s; }

/* ============ Hero ============ */
.hero {
  position: relative;
  overflow: hidden;
  padding: 5rem 0 6rem;
  background:
    radial-gradient(circle at 80% 40%, rgba(200, 16, 46, .18), transparent 45%),
    linear-gradient(180deg, var(--gray-900), var(--black));
  border-bottom: 1px solid var(--gray-800);
}
.hero__inner { display: grid; grid-template-columns: 1.1fr 1fr; align-items: center; gap: 3rem; }
.hero__eyebrow, .section__eyebrow {
  margin: 0 0 .75rem;
  color: var(--red-bright);
  font-weight: 600; font-size: .8rem;
  letter-spacing: .25em; text-transform: uppercase;
}
.hero__title {
  margin: 0;
  font: 700 clamp(2.8rem, 7vw, 5.5rem)/1 var(--font-head);
  text-transform: uppercase;
  letter-spacing: .01em;
}
.hero__title span { color: var(--red); }
.hero__tagline { margin: 1.25rem 0 2rem; max-width: 34ch; color: var(--gray-300); font-size: clamp(1.05rem, 2vw, 1.25rem); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; }

.hero__visual { display: flex; justify-content: center; }
.rotor { width: min(420px, 100%); filter: drop-shadow(0 25px 50px rgba(0, 0, 0, .6)); }
.rotor { overflow: visible; }
.rotor__spin { transform-origin: 250px 250px; animation: spin 14s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .rotor__spin { animation: none; }
  html { scroll-behavior: auto; }
}

/* ============ Sections ============ */
.section { padding: 5.5rem 0; }
.section--alt { background: var(--gray-900); border-block: 1px solid var(--gray-800); }
.section__head { margin-bottom: 3rem; }
.section__title { margin: 0; font: 700 clamp(2rem, 4vw, 2.75rem)/1.1 var(--font-head); text-transform: uppercase; }
.section__title::after { content: ""; display: block; width: 56px; height: 3px; margin-top: 1rem; background: var(--red); }
.section__sub { margin: 1rem 0 0; color: var(--gray-300); }
.section__note { margin: .5rem 0 0; color: var(--red-bright); font-size: .9rem; font-weight: 500; }

/* ============ About ============ */
.about { display: grid; grid-template-columns: 1fr 2fr; gap: 3rem; }
.about .section__head { margin: 0; }
.about__body p { margin-top: 0; color: var(--gray-300); font-size: 1.05rem; }
.about__stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; margin: 2rem 0 0; padding: 0; list-style: none; }
.about__stats li { padding: 1.25rem; background: var(--gray-900); border: 1px solid var(--gray-800); border-left: 3px solid var(--red); border-radius: var(--radius); }
.about__stats strong { display: block; font: 700 1.9rem var(--font-head); }
.about__stats span { color: var(--gray-500); font-size: .85rem; }

/* ============ Services ============ */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.card {
  display: flex; flex-direction: column;
  padding: 2rem 1.5rem;
  background: var(--gray-800);
  border: 1px solid var(--gray-700);
  border-radius: var(--radius);
  transition: transform .25s, border-color .25s;
}
.card:hover { transform: translateY(-4px); border-color: var(--red); }
.card--featured { border-color: var(--red); background: linear-gradient(160deg, rgba(200, 16, 46, .15), var(--gray-800) 60%); }
.card__icon { color: var(--red-bright); font: 700 1rem var(--font-head); letter-spacing: .15em; }
.card h3 { margin: .75rem 0 .5rem; font: 500 1.35rem/1.25 var(--font-head); text-transform: uppercase; }
.card p { margin: 0 0 1.5rem; color: var(--gray-300); font-size: .93rem; }
.card__price { margin: auto 0 0 !important; color: #fff !important; font: 700 2.2rem var(--font-head) !important; }
.card__price span { font-size: 1.1rem; color: var(--gray-300); }
.card__price .card__unit { font: 500 .8rem var(--font-body); }
.card p.card__total { margin: .35rem 0 0; font-size: .85rem; }
.card__total strong { color: var(--red-bright); font: 700 1.05rem var(--font-head); }

/* Labor-only pricing */
.labor {
  display: grid; grid-template-columns: 1fr 1.4fr; gap: 2rem; align-items: start;
  margin-top: 3.5rem; padding: 2rem;
  background: var(--black);
  border: 1px solid var(--gray-800); border-left: 3px solid var(--red);
  border-radius: var(--radius);
}
.labor__title { margin: 0 0 .75rem; font: 700 1.6rem var(--font-head); text-transform: uppercase; }
.labor__head p { margin: 0; color: var(--gray-300); font-size: .95rem; }
.labor__table { width: 100%; border-collapse: collapse; }
.labor__table th {
  padding: 0 0 .75rem; text-align: left;
  color: var(--gray-500); font-size: .75rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  border-bottom: 1px solid var(--gray-700);
}
.labor__table td { padding: .8rem 0; border-bottom: 1px solid var(--gray-800); }
.labor__table th:last-child, .labor__table td:last-child { text-align: right; }
.labor__table td:last-child { font: 700 1.15rem var(--font-head); }
.labor__table tr:last-child td { border-bottom: 0; }
.labor__unit { color: var(--gray-300); font: 500 .85rem var(--font-body); }
.labor__total { display: block; margin-top: .2rem; color: var(--gray-300); font: 400 .85rem var(--font-body); }
.labor__total strong { color: var(--red-bright); font: 700 1.05rem var(--font-head); }
.labor__footnote { grid-column: 2; margin: -.5rem 0 0; color: var(--gray-500); font-size: .82rem; }
@media (max-width: 800px) { .labor__footnote { grid-column: 1; } }

/* ============ Booking (Square) ============ */
.booking {
  display: grid; grid-template-columns: 1.3fr 1fr; gap: 2rem; align-items: center;
  padding: 2rem;
  background: var(--gray-900);
  border: 1px solid var(--gray-800); border-left: 3px solid var(--red);
  border-radius: var(--radius);
}
.booking__facts { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem 2rem; margin: 0; padding: 0; list-style: none; color: var(--gray-300); }
.booking__facts strong { display: block; color: var(--light); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; }
.booking__cta { text-align: center; }
.booking__fine { margin: .9rem 0 0; color: var(--gray-500); font-size: .82rem; }

/* ============ Contact ============ */
.contact { display: grid; grid-template-columns: 1fr 1.2fr; gap: 3rem; align-items: start; }
.contact__info > p { color: var(--gray-300); margin-top: 1.5rem; }
.contact__list { margin: 2rem 0 0; padding: 0; list-style: none; }
.contact__list li { padding: .85rem 0; border-bottom: 1px solid var(--gray-800); color: var(--gray-300); }
.contact__list a { transition: color .2s; word-break: break-word; }
.contact__list a:hover { color: var(--red-bright); }
.contact__list strong { display: block; color: var(--light); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; }
.contact__actions { display: grid; gap: .9rem; padding: 2rem; background: var(--gray-800); border: 1px solid var(--gray-700); border-radius: var(--radius); }
.contact__actions-title { margin: 0 0 .25rem; font: 700 1.4rem var(--font-head); text-transform: uppercase; }
.contact__fine { margin: .25rem 0 0; color: var(--gray-500); font-size: .85rem; }

/* ============ Footer ============ */
.footer { padding: 2rem 0; background: var(--black); border-top: 1px solid var(--gray-800); color: var(--gray-500); font-size: .9rem; }
.footer__inner { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.footer p { margin: 0; }
.footer a:hover { color: var(--red-bright); }

.social { display: flex; gap: .75rem; margin: 0; padding: 0; list-style: none; }
.social a {
  display: grid; place-items: center;
  width: 40px; height: 40px;
  border: 1px solid var(--gray-700); border-radius: 50%;
  color: var(--gray-300);
  transition: color .2s, border-color .2s, background .2s, transform .2s;
}
.social a:hover { color: #fff; background: var(--red); border-color: var(--red); transform: translateY(-2px); }
.social svg { width: 18px; height: 18px; }
@media (max-width: 700px) {
  .footer__inner { flex-direction: column; text-align: center; }
}

/* ============ Responsive ============ */
@media (max-width: 1000px) {
  .services { grid-template-columns: repeat(2, 1fr); }
  .booking { grid-template-columns: 1fr; }
  .booking__cta .btn { width: 100%; }
}

@media (max-width: 800px) {
  .nav__toggle { display: block; }
  .nav__links {
    position: absolute; top: 68px; left: 0; right: 0;
    flex-direction: column; gap: 0;
    padding: .5rem 1.25rem 1.25rem;
    background: var(--gray-900);
    border-bottom: 1px solid var(--gray-800);
    display: none;
  }
  .nav__links.is-open { display: flex; }
  .nav__links a:not(.btn) { width: 100%; padding: .9rem 0; border-bottom: 1px solid var(--gray-800); }
  .nav__links .btn { margin-top: 1rem; width: 100%; text-align: center; }
  .nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .hero { padding: 3rem 0 4rem; }
  .hero__inner { grid-template-columns: 1fr; text-align: center; gap: 2rem; }
  .hero__tagline { margin-inline: auto; }
  .hero__actions { justify-content: center; }
  .hero__visual { order: -1; }
  .rotor { width: min(260px, 70vw); }

  .about, .contact, .labor { grid-template-columns: 1fr; gap: 1.5rem; }
  .labor { padding: 1.5rem; }
  .section { padding: 4rem 0; }
}

@media (max-width: 560px) {
  .services { grid-template-columns: 1fr; }
  .about__stats { grid-template-columns: 1fr; }
  .booking__facts { grid-template-columns: 1fr; }
  .booking, .contact__actions { padding: 1.25rem; }
  .hero__actions .btn { width: 100%; }
}