/* ===========================
   Travia — Styles
   =========================== */

:root {
  --bg: #1a1a18;
  --bg-light: #222220;
  --accent: #c8b89a;
  --text: #f5f0e8;
  --gray: #8a8472;
  --radius: 4px;
}

/* Reset */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: 32px;
  color: var(--text);
}

.btn {
  display: inline-block;
  padding: 14px 36px;
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  border: none;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--bg);
  cursor: pointer;
  transition: opacity 0.25s, transform 0.25s;
}

.btn:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
}

.btn--outline:hover {
  background: var(--accent);
  color: var(--bg);
}

/* ---- Navigation ---- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: 20px 0;
  transition: background 0.3s, padding 0.3s, box-shadow 0.3s;
}

.nav--scrolled {
  background: rgba(26, 26, 24, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 14px 0;
  box-shadow: 0 1px 0 rgba(200, 184, 154, 0.1);
}

.nav__inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.nav__links {
  display: flex;
  gap: 36px;
}

.nav__links a {
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray);
  transition: color 0.25s;
}

.nav__links a:hover {
  color: var(--text);
}

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text);
  transition: transform 0.3s, opacity 0.3s;
}

/* ---- Hero ---- */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 120px 24px 80px;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 40%, rgba(200, 184, 154, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero__content {
  max-width: 720px;
  position: relative;
}

.hero__title {
  font-size: clamp(2.2rem, 5.5vw, 4rem);
  font-weight: 600;
  line-height: 1.15;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}

.hero__sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--gray);
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.65;
}

.hero__scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gray);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: float 2.5s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(6px); }
}

/* ---- Vorteile ---- */
.vorteile {
  padding: 120px 0;
}

.vorteile .section-label,
.vorteile .section-title {
  text-align: center;
}

.vorteile__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 56px;
}

.vorteile__card {
  padding: 40px 32px;
  border: 1px solid rgba(200, 184, 154, 0.1);
  border-radius: var(--radius);
  transition: border-color 0.3s, transform 0.3s;
}

.vorteile__card:hover {
  border-color: rgba(200, 184, 154, 0.25);
  transform: translateY(-4px);
}

.vorteile__icon {
  color: var(--accent);
  margin-bottom: 24px;
}

.vorteile__card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.vorteile__card p {
  font-size: 0.92rem;
  color: var(--gray);
  line-height: 1.7;
}

/* ---- Gastronomie ---- */
.gastro {
  padding: 120px 0;
  background: var(--bg-light);
}

.gastro__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.gastro__text p {
  color: var(--gray);
  margin-bottom: 16px;
  font-size: 0.95rem;
}

.gastro__list {
  margin: 28px 0 36px;
}

.gastro__list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  font-size: 0.92rem;
  color: var(--text);
}

.gastro__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

.gastro__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.gastro__deco {
  border-left: 2px solid var(--accent);
  padding: 40px 32px;
}

.gastro__quote {
  display: block;
  font-size: 1.3rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--text);
  margin-bottom: 16px;
}

.gastro__attr {
  font-size: 0.85rem;
  color: var(--gray);
}

/* ---- Über uns ---- */
.ueber {
  padding: 120px 0;
}

.ueber__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.ueber__body p {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: 18px;
}

.ueber__body p:last-child {
  margin-bottom: 0;
}

/* ---- Kontakt ---- */
.kontakt {
  padding: 120px 0;
  background: var(--bg-light);
}

.kontakt__layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.kontakt__info p:not(.section-label) {
  color: var(--gray);
  font-size: 0.95rem;
}

.kontakt__form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group--full {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray);
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(200, 184, 154, 0.15);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 0.95rem;
  color: var(--text);
  font-family: inherit;
  transition: border-color 0.25s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group textarea {
  resize: vertical;
}

.kontakt__form .btn {
  grid-column: 1 / -1;
  justify-self: start;
  margin-top: 8px;
}

/* ---- Footer ---- */
.footer {
  padding: 40px 0;
  border-top: 1px solid rgba(200, 184, 154, 0.08);
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__brand {
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--accent);
}

.footer__copy {
  font-size: 0.82rem;
  color: var(--gray);
}

/* ---- Scroll Reveal ---- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .vorteile__grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .gastro__layout,
  .ueber__layout,
  .kontakt__layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 640px) {
  .nav__links {
    position: fixed;
    top: 0;
    right: 0;
    width: 260px;
    height: 100vh;
    background: var(--bg);
    flex-direction: column;
    padding: 80px 32px 32px;
    gap: 24px;
    transform: translateX(100%);
    transition: transform 0.35s ease;
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.3);
  }

  .nav__links--open {
    transform: translateX(0);
  }

  .nav__toggle {
    display: flex;
  }

  .nav__toggle--active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
  }

  .nav__toggle--active span:nth-child(2) {
    opacity: 0;
  }

  .nav__toggle--active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
  }

  .kontakt__form {
    grid-template-columns: 1fr;
  }

  .hero__title {
    font-size: clamp(1.8rem, 7vw, 2.6rem);
  }

  .footer__inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }
}