/* ============================================================
   Sebastian Jaeger — Karting Driver
   Single-page static site
   ============================================================ */

:root {
  --bg:        #0a0c10;   /* near-black race night */
  --bg-alt:    #0f131a;   /* alternate section */
  --surface:   #151b24;   /* cards / table */
  --line:      #232b36;   /* borders */
  --text:      #f4f6fa;   /* primary text */
  --muted:     #98a3b3;   /* secondary text */
  --accent:    #e10600;   /* racing red */
  --accent-2:  #ffd400;   /* speed yellow */
  --radius:    14px;
  --maxw:      1180px;
  --ease:      cubic-bezier(.2,.7,.2,1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- Section scaffolding ---------- */
.section { padding: 96px 0; }
.section--alt { background: var(--bg-alt); }

.section__kicker {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .22em;
  font-size: .78rem;
  color: var(--accent);
  margin-bottom: 14px;
}
.section__title {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
  text-shadow: 0 2px 0 rgba(0,0,0,.35), 0 10px 30px rgba(0,0,0,.45);
}
.section p { color: var(--muted); max-width: 60ch; margin-bottom: 18px; font-size: 1.05rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: .92rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 14px 28px;
  border-radius: 100px;
  transition: transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease);
  border: 2px solid transparent;
  cursor: pointer;
}
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { transform: translateY(-2px); background: #ff1a14; }
.btn--ghost { border-color: var(--line); color: var(--text); }
.btn--ghost:hover { border-color: var(--text); transform: translateY(-2px); }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 12, 16, 0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav__logo { display: flex; align-items: center; gap: 8px; }
.nav__logo-mark {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  font-size: 1.4rem;
  letter-spacing: .04em;
}
.nav__logo-num { color: var(--accent); font-family: "Archivo", sans-serif; font-weight: 900; }

.nav__links { display: flex; align-items: center; gap: 28px; }
.nav__links a {
  font-size: .92rem;
  font-weight: 500;
  color: var(--muted);
  transition: color .15s var(--ease);
}
.nav__links a:hover { color: var(--text); }
.nav__cta {
  border: 1.5px solid var(--line);
  padding: 8px 18px;
  border-radius: 100px;
  color: var(--text) !important;
}
.nav__cta:hover { border-color: var(--accent); }

.nav__tools { display: flex; align-items: center; gap: 14px; }

.lang-toggle {
  background: none;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--muted);
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: .78rem;
  letter-spacing: .05em;
  padding: 7px 12px;
  cursor: pointer;
  display: flex;
  gap: 4px;
}
.lang-toggle__opt.is-active { color: var(--text); }
.lang-toggle__sep { color: var(--line); }

.nav__burger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 6px; }
.nav__burger span { width: 24px; height: 2px; background: var(--text); transition: .25s var(--ease); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
/* Dark studio backdrop: vertical fade, red spotlight glow + speed streaks */
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background:
    radial-gradient(120% 90% at 78% 35%, rgba(225,6,0,.22) 0%, rgba(225,6,0,0) 55%),
    repeating-linear-gradient(95deg, rgba(255,255,255,.025) 0 2px, transparent 2px 140px),
    linear-gradient(180deg, #11161f 0%, #0c1119 55%, var(--bg) 100%);
}
.hero__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  min-height: 88vh;
  display: flex;
  align-items: flex-end;
}
.hero__content {
  position: relative;
  z-index: 3;            /* name sits IN FRONT of the driver */
  padding: 0 0 96px;
  max-width: 60%;
}
.hero__photo {
  position: absolute;
  right: 0;
  bottom: 0;             /* flush with the stats bar */
  height: 100%;
  display: flex;
  align-items: flex-end;
  z-index: 2;            /* behind the name, above the backdrop */
}
/* red glow puddle behind the driver */
.hero__photo::before {
  content: "";
  position: absolute;
  left: 50%; bottom: 3%;
  width: 90%; height: 55%;
  transform: translateX(-50%);
  background: radial-gradient(closest-side, rgba(225,6,0,.32), rgba(225,6,0,0) 75%);
  filter: blur(10px);
  z-index: -1;
}
.hero__img {
  height: 100%;
  width: auto;
  max-width: none;
  display: block;
  filter: drop-shadow(0 24px 44px rgba(0,0,0,.6));
}
.hero__eyebrow {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .2em;
  font-size: .8rem;
  color: var(--accent-2);
  margin-bottom: 16px;
  text-shadow: 0 2px 12px rgba(0,0,0,.6);
}
.hero__name {
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  font-size: clamp(2.5rem, 9vw, 7rem);
  line-height: .88;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  /* snazzy layered drop shadow for depth */
  text-shadow:
    0 1px 0 rgba(0,0,0,.4),
    0 3px 0 rgba(0,0,0,.25),
    0 14px 38px rgba(0,0,0,.6);
}
.hero__name-last {
  color: var(--accent);
  display: block;
  /* red neon glow + depth */
  text-shadow:
    0 1px 0 rgba(0,0,0,.35),
    0 3px 0 rgba(120,0,0,.45),
    0 0 28px rgba(225,6,0,.55),
    0 14px 40px rgba(0,0,0,.6);
}
.hero__tagline {
  font-size: clamp(1.05rem, 2.2vw, 1.5rem);
  color: var(--text);
  margin: 22px 0 32px;
  max-width: 32ch;
}
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }

.hero__numberplate {
  position: absolute;
  z-index: 1;
  right: 4vw;
  bottom: -2vw;
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  font-size: clamp(12rem, 34vw, 30rem);
  line-height: 1;
  color: rgba(255,255,255,0.05);
  pointer-events: none;
  user-select: none;
}

/* ============================================================
   STATS
   ============================================================ */
.stats { padding: 56px 0 64px; border-bottom: 1px solid var(--line); }
.stats__grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.stat {
  text-align: center;
  padding: 20px 10px;
  border-right: 1px solid var(--line);
}
.stat:last-child { border-right: 0; }
.stat__num {
  display: block;
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  line-height: 1;
  color: var(--text);
  text-shadow: 0 2px 0 rgba(0,0,0,.3), 0 8px 22px rgba(0,0,0,.4);
}
.stat__label {
  display: block;
  margin-top: 8px;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--muted);
}
.stats__note { margin-top: 28px; text-align: center; color: var(--muted); font-size: .9rem; }

/* ============================================================
   ABOUT
   ============================================================ */
.about__inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 60px;
  align-items: start;
}
.about__facts { list-style: none; border-top: 1px solid var(--line); }
.about__facts li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.about__fact-label {
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--accent);
  font-weight: 700;
  font-family: "Archivo", sans-serif;
}
.about__fact-value { font-size: 1.05rem; color: var(--text); }

/* ============================================================
   SEASON / TABLE
   ============================================================ */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
.racetable { width: 100%; border-collapse: collapse; min-width: 560px; }
.racetable thead th {
  text-align: left;
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--muted);
  padding: 16px 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.racetable tbody td { padding: 18px 20px; border-bottom: 1px solid var(--line); color: var(--text); font-size: .98rem; }
.racetable tbody tr:last-child td { border-bottom: 0; }
.racetable tbody tr:hover { background: rgba(255,255,255,0.02); }

.result {
  display: inline-block;
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: .74rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  padding: 5px 12px;
  border-radius: 100px;
}
.result--win  { background: rgba(225,6,0,.15);   color: #ff6b66; border: 1px solid rgba(225,6,0,.4); }
.result--podium { background: rgba(255,212,0,.13); color: var(--accent-2); border: 1px solid rgba(255,212,0,.35); }
.result--points { background: rgba(255,255,255,.06); color: var(--text); border: 1px solid var(--line); }
.result--tbd  { background: transparent; color: var(--muted); border: 1px dashed var(--line); }
.season__hint { margin-top: 20px; font-size: .9rem; color: var(--muted); }

/* ============================================================
   GALLERY
   ============================================================ */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.gallery__item {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
}
.gallery__item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.gallery__item:hover img { transform: scale(1.06); }
.gallery__item--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--line);
  color: var(--muted);
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  text-align: center;
  padding: 10px;
  background:
    repeating-linear-gradient(45deg, rgba(255,255,255,.012) 0 12px, transparent 12px 24px),
    var(--surface);
}

/* ============================================================
   PARTNERS
   ============================================================ */
.partners__inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 60px; align-items: center; }
.partners__logos {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 48px;
}
.partners__slot {
  aspect-ratio: 16 / 9;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  color: var(--muted);
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: 12px;
}
/* Filled sponsor slots: solid border, subtle tint, hover accent */
.partners__slot--logo {
  border-style: solid;
  background: rgba(255,255,255,.02);
  text-decoration: none;
  transition: border-color .2s var(--ease), transform .2s var(--ease);
}
.partners__slot--logo:hover { border-color: var(--accent); transform: translateY(-2px); }
.sponsor-bird { height: 26px; width: auto; display: block; }
.sponsor-word { height: 19px; width: auto; display: block; }
.partners__slot--text {
  font-family: "Archivo", sans-serif;
  font-weight: 800;
  font-size: clamp(.9rem, 2vw, 1.1rem);
  letter-spacing: .14em;
  color: var(--text);
}
.partners__media {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 24px 50px rgba(0,0,0,.45);
}
.partners__media img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { text-align: center; }
.contact__inner { display: flex; flex-direction: column; align-items: center; }
.contact .section__title { margin-bottom: 16px; }
.contact__email {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: clamp(1.3rem, 4vw, 2.2rem);
  color: var(--accent-2);
  margin: 10px 0 32px;
  border-bottom: 2px solid transparent;
  transition: border-color .2s var(--ease);
}
.contact__email:hover { border-color: var(--accent-2); }
.contact__socials { display: flex; gap: 14px; flex-wrap: wrap; justify-content: center; }
.social {
  font-family: "Archivo", sans-serif;
  font-weight: 700;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  padding: 12px 22px;
  border: 1.5px solid var(--line);
  border-radius: 100px;
  color: var(--muted);
  transition: all .2s var(--ease);
}
.social:hover { color: var(--text); border-color: var(--accent); transform: translateY(-2px); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { border-top: 1px solid var(--line); padding: 32px 0; }
/* 1fr auto 1fr keeps the Colibri credit centered on the page, mark left / copyright right */
.footer__inner { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; }
.footer__inner > p { justify-self: end; text-align: right; }
.footer__mark { font-family: "Archivo", sans-serif; font-weight: 900; font-size: 1.2rem; }
.footer__mark span { color: var(--accent); }
.footer p { color: var(--muted); font-size: .85rem; margin: 0; }

/* ============================================================
   REVEAL ANIMATION
   ============================================================ */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .nav__links {
    position: fixed;
    inset: 64px 0 auto 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    background: var(--bg-alt);
    border-bottom: 1px solid var(--line);
    padding: 8px 24px 20px;
    transform: translateY(-120%);
    transition: transform .3s var(--ease);
  }
  .nav__links.is-open { transform: translateY(0); }
  .nav__links a { width: 100%; padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav__cta { border: 0; padding: 14px 0; }
  .nav__burger { display: flex; }

  .about__inner, .partners__inner { grid-template-columns: 1fr; gap: 36px; }
  .stats__grid { grid-template-columns: repeat(3, 1fr); }
  .stat:nth-child(3) { border-right: 0; }
  .gallery__grid { grid-template-columns: repeat(2, 1fr); }

  /* Keep the desktop composition (name left, driver right) — scaled down */
  .hero { min-height: 78vh; }
  .hero__inner { min-height: 78vh; }
  .hero__content { max-width: 62%; padding: 0 0 56px; }
  .hero__name { font-size: clamp(2rem, 9.5vw, 4.6rem); }
  .hero__tagline { font-size: clamp(1rem, 2.4vw, 1.3rem); max-width: 26ch; }
  .hero__photo { height: 88%; right: -2%; }
  .hero__numberplate { right: 2vw; bottom: -2vw; font-size: 44vw; opacity: .5; }
}

@media (max-width: 560px) {
  .section { padding: 64px 0; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); }
  .stat { border-right: 0; border-bottom: 1px solid var(--line); }
  .gallery__grid { grid-template-columns: 1fr; }
  .partners__logos { grid-template-columns: 1fr 1fr; margin-top: 36px; }

  /* Phone: same name-left / driver-right composition, scaled to fit */
  .hero { min-height: 64vh; }
  .hero__inner { min-height: 64vh; }
  .hero__content { max-width: 64%; padding: 0 0 34px; }
  .hero__eyebrow { font-size: .56rem; letter-spacing: .12em; margin-bottom: 10px; }
  .hero__name { font-size: clamp(1.45rem, 8.6vw, 2.2rem); }
  .hero__tagline { font-size: .82rem; margin: 12px 0 18px; max-width: 100%; }
  .hero__actions { flex-direction: column; align-items: flex-start; gap: 10px; }
  .hero__actions .btn { padding: 11px 20px; font-size: .76rem; }
  .hero__photo { height: 82%; right: -12%; }
  .hero__numberplate { right: 0; bottom: 0; font-size: 48vw; opacity: .45; }

  /* Footer stacks and centers on small screens */
  .footer__inner { grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 18px; }
  .footer__inner > p { justify-self: center; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; transition: none; }
}