/* =========================
   Base setup & variables
   ========================= */

:root {
  --color-bg: #f3ede7; /* soft sand beige */
  --color-bg-accent: #e9e0d7; /* light warm taupe */
  --color-bg-dark: #2f241e; /* soft walnut brown */

  --color-primary: #c97a57; /* warm terracotta brown */
  --color-primary-dark: #a66245; /* deeper terracotta */
  --color-secondary: #dca77a; /* soft peach-gold highlight */

  --color-text: #3a2b23; /* walnut brown */
  --color-text-light: #fdf7f2; /* for dark sections */

  --shadow-soft: 0 8px 24px rgba(0, 0, 0, 0.12);

  --radius-large: 18px;
  --radius-medium: 10px;

  --transition-fast: 0.2s ease;
}

/* ===== Global Background Image ===== */
body {
  margin: 0;
  padding: 0;
  color: #fff;
  background: linear-gradient(rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.55)),
    url("images/website_background.png") center/cover no-repeat fixed;
}

/* Transparent sections, die das Bild durchscheinen lassen */
.section--light,
.section--accent {
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(2px);
  color: #fff;
}

/* Navbar muss sichtbar bleiben: */
.site-header {
  background: rgba(0, 0, 0, 0.8);
  position: sticky;
  top: 0;
  z-index: 50;
}

.section--dark {
  background: #111;
  color: #eee;
}

/* =========================
   Reset / Base elements
   ========================= */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background-color: rgb(92, 36, 4); /* warm honey caramel */
  color: var(--color-text);
  line-height: 1.6;
}

/* =========================
   Sections
   ========================= */

.section {
  padding: 4rem 1.5rem;
  scroll-margin-top: 110px; /* für ScrollSpy & sticky Navbar */
}

.section__inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section__inner--narrow {
  max-width: 700px;
  margin: 0 auto;
}

.section--light,
.section--accent {
  background-color: transparent !important;
  background: none !important;
}

.section--dark {
  background-color: var(--color-bg-dark);
  color: var(--color-text-light);
}

/* Typography */

h1,
h2,
h3 {
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 0.75rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 0.75rem;
}

/* =========================
   Header & navigation
   ========================= */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 6, 4, 0.9); /* dunkler, edler Balken */
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 247, 237, 0.16);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.navbar {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Brand / Logo */
.navbar__logo {
  font-weight: 800;
  font-size: 1.4rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-secondary);
  text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

/* Desktop-Links */
.navbar__links {
  list-style: none;
  display: flex;
  gap: 1.75rem;
}

.navbar__links a {
  position: relative;
  text-decoration: none;
  color: var(--color-text-light);
  font-weight: 500;
  letter-spacing: 0.04em;
  padding-bottom: 0.15rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

/* Underline-Hover */
.navbar__links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(
    90deg,
    var(--color-secondary),
    var(--color-primary)
  );
  transition: width var(--transition-fast);
}

.navbar__links a:hover {
  color: var(--color-secondary);
  transform: translateY(-1px);
}

.navbar__links a:hover::after {
  width: 100%;
}

/* aktive Seite per ScrollSpy */
.navbar__links a.navbar__link--active::after {
  width: 100%;
}

.navbar__links a.navbar__link--active {
  color: var(--color-secondary);
}

/* Burger-Button für Mobile */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  background: transparent;
  border: none;
  cursor: pointer;
}

.navbar__toggle-line {
  width: 22px;
  height: 2px;
  background-color: var(--color-text-light);
  border-radius: 999px;
}

/* =========================
   Hero section
   ========================= */

.intro-section {
  max-width: 1100px;
  margin: 1.5rem auto 0;
  padding: 2.5rem 1.5rem 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.intro-section__content {
  max-width: 650px;
  background-color: rgba(255, 247, 237, 0.9);
  padding: 2rem 2.5rem;
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-soft);
}

.intro-section__content h1 {
  font-size: 2.4rem;
  margin-bottom: 1rem;
}

/* =========================
   Buttons
   ========================= */

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
}

.btn--primary {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-secondary)
  );
  color: #fff;
}

.btn--primary:hover {
  background: linear-gradient(
    135deg,
    var(--color-primary-dark),
    var(--color-primary)
  );
}

/* =========================
   About section
   ========================= */

.about-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.about-grid__item {
  color: #222;
  background-color: rgba(255, 247, 237, 0.9);
  padding: 1.5rem;
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-soft);
  border: 3px solid transparent;
  transition: border var(--transition-fast);
}

/* Hover highlight */
.about-grid__item:hover {
  color: #222;
  border-color: var(--color-primary-dark);
}

/* =========================
   Menu section
   ========================= */

.menu-grid {
  color: #222;
  margin-top: 1.5rem;
  display: grid;
  gap: 1.25rem;
}

.menu-item {
  color: #222;
  background-color: rgba(255, 247, 237, 0.9);
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-soft);
  border: 3px solid transparent;
  transition: border var(--transition-fast);
}

.menu-item:hover {
  border-color: var(--color-primary-dark);
}

.menu-item__price {
  font-weight: 700;
  color: var(--color-primary-dark);
}

/* =========================
   Impressions / Gallery section
   ========================= */

.impressions-grid {
  margin-top: 1.5rem;
  display: grid;
  gap: 1.5rem;
}

.impressions-item {
  color: #222;
  background-color: rgba(255, 247, 237, 0.9);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  border: 3px solid transparent;
  transition: border var(--transition-fast);
}

.impressions-item:hover {
  border-color: var(--color-primary-dark);
}

.impressions-item img {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.impressions-item figcaption {
  padding: 0.9rem 1.1rem;
  font-size: 0.95rem;
}

/* =========================
   Reservation section (Premium Form)
   ========================= */

.reservation-form {
  margin-top: 1.5rem;
  color: #222;
  background-color: rgba(255, 247, 237, 0.9);
  padding: 1.75rem;
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-soft);
}

/* Button spacing */
.reservation-form button {
  margin-top: 1rem;
}

.form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-field {
  flex: 1;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

label {
  font-weight: 600;
}

input,
textarea {
  background-color: rgba(255, 247, 237, 0.945);
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid #e0d2c3;
  font: inherit;
  transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

input:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(226, 125, 96, 0.25);
}

select {
  background-color: rgba(255, 247, 237, 0.945);
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid #e0d2c3;
  font: inherit;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
  transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(226, 125, 96, 0.25);
}

/* Optional: custom dropdown arrow */
.form-field {
  position: relative;
}

.form-field select {
  padding-right: 2rem;
}

/* Little down arrow */
.form-field::after {
  font-size: 0.7rem;
  color: #a66245;
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.reservation-feedback {
  margin-top: 1rem;
  font-weight: 600;
}

/* Feedback States */
.reservation-feedback--error {
  color: #b00020;
}

.reservation-feedback--success {
  color: #1b8a3b;
}

.reservation-feedback--info {
  color: #a66245;
}

/* =========================
   Contact
   ========================= */

.contact-grid {
  margin-top: 1.5rem;
  display: grid;
  gap: 1.5rem;
}

.contact-grid__item h3 {
  margin-top: 0.5rem;
}

/* =========================
   Footer
   ========================= */

.site-footer {
  text-align: center;
  padding: 1rem 1.5rem 2rem;
  font-size: 0.9rem;
  color: #826b5b;
}

/* =========================
   Responsive layout
   ========================= */

@media (min-width: 640px) {
  .about-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .menu-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .impressions-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* =========================
   Responsive Navbar / Mobile
   ========================= */

@media (max-width: 768px) {
  .navbar {
    padding: 0.7rem 1.25rem;
  }

  /* Mobile-Dropdown */
  .navbar__links {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    margin: 0 auto;
    max-width: 1100px;

    background: rgba(14, 10, 8, 0.95) !important;
    background-color: rgba(14, 10, 8, 0.95) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;

    border-radius: 0 0 var(--radius-medium) var(--radius-medium);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.65);

    padding: 0.9rem 1.25rem 1.2rem;
    flex-direction: column;
    gap: 0.65rem;
    display: flex;

    opacity: 0;
    transform: translateY(-14px);
    pointer-events: none;

    transition: opacity var(--transition-fast), transform var(--transition-fast);

    z-index: 9999;

    border: 1px solid rgba(255, 240, 224, 0.1);

    /* Scroll-Unterstützung bei starkem Zoom */
    max-height: 70vh;
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .navbar__links--open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }

  .navbar__links li {
    padding: 0.25rem 0;
    border-bottom: 1px solid rgba(255, 240, 224, 0.08);
  }

  .navbar__links li:last-child {
    border-bottom: none;
  }

  .navbar__links a {
    width: 100%;
    display: block;
    padding: 0.45rem 0.15rem;
    font-size: 1rem;
    color: var(--color-text-light);

    position: relative;
    padding-bottom: 0.35rem;
  }

  .navbar__links a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.18rem;
    width: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(
      90deg,
      var(--color-secondary),
      var(--color-primary)
    );
    transition: width var(--transition-fast);
  }

  .navbar__links a:hover::after {
    width: 100%;
  }

  .navbar__toggle {
    display: flex;
  }
}

/* =========================
   Scrollbar-Styling für Dropdown (optional)
   ========================= */

.navbar__links::-webkit-scrollbar {
  width: 6px;
}

.navbar__links::-webkit-scrollbar-thumb {
  background: rgba(255, 240, 224, 0.25);
  border-radius: 10px;
}

.navbar__links::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 240, 224, 0.4);
}

.navbar__links::-webkit-scrollbar-track {
  background: transparent;
}