/* =========================================================
   DIAMOND SHOW BERLIN — Shared Foundation
   ========================================================= */

:root {
  --black: #0a0a0a;
  --near-black: #111111;
  --white: #ffffff;
  --gold: #c9a86a;
  --gold-light: #e9d9b0;
  --gold-soft: #d8c199;
  --beige: #f4efe6;
  --beige-dark: #e6dcc9;
  --blush: #f3ded4;
  --purple: #3d1a4d;
  --deep-red: #5c0f1c;

  --font-display: 'Cormorant Garamond', serif;
  --font-script: 'Italianno', cursive;
  --font-body: 'Jost', sans-serif;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --nav-h: 88px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-h);
}

body {
  font-family: var(--font-body);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

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

button { font-family: inherit; cursor: pointer; border: none; background: none; }

section { position: relative; }

.container {
  width: 100%;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 6vw;
}

/* ---------- Typography helpers ---------- */
.eyebrow {
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}

.display-xl {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.8rem, 8vw, 7.5rem);
  line-height: 1;
  letter-spacing: 0.01em;
}

.display-lg {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.08;
}

.display-md {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.15;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.85rem 2.1rem;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid rgba(201, 168, 106, 0.55);
  color: var(--gold-light);
  background: rgba(201, 168, 106, 0.04);
  transition: background 0.5s var(--ease), border-color 0.5s var(--ease), box-shadow 0.5s var(--ease), transform 0.5s var(--ease);
}

.btn:hover {
  background: rgba(201, 168, 106, 0.14);
  border-color: var(--gold);
  box-shadow: 0 12px 30px rgba(201, 168, 106, 0.16);
  transform: translateY(-2px);
}

.btn-solid {
  background: linear-gradient(135deg, var(--gold), var(--gold-soft));
  color: var(--black);
  border-color: transparent;
}

.btn-solid:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  box-shadow: 0 14px 32px rgba(201, 168, 106, 0.3);
  transform: translateY(-2px);
}

/* ---------- Navigation ---------- */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  padding: 0 6vw;
  background: transparent;
  transition: background 0.5s var(--ease), height 0.4s var(--ease), box-shadow 0.5s var(--ease);
}

.site-nav.scrolled {
  background: rgba(10, 10, 10, 0.86);
  backdrop-filter: blur(14px);
  height: 74px;
  box-shadow: 0 1px 0 rgba(201, 168, 106, 0.18);
}

.nav-inner {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.nav-logo-img {
  justify-self: start;
  display: inline-flex;
}

.nav-logo-img img {
  height: 58px;
  width: auto;
  transition: height 0.4s var(--ease);
}

.site-nav.scrolled .nav-logo-img img {
  height: 46px;
}

.nav-links {
  grid-column: 2;
  display: flex;
  align-items: center;
  gap: 2.6rem;
  list-style: none;
  justify-self: center;
}

.nav-links a {
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  font-weight: 500;
  position: relative;
  padding-bottom: 6px;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  transition: width 0.5s var(--ease);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a.nav-cta {
  border: 1px solid rgba(201, 168, 106, 0.55);
  border-radius: 999px;
  padding: 0.6rem 1.4rem;
  color: var(--gold-light);
  transition: background 0.5s var(--ease), border-color 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.nav-links a.nav-cta::after { display: none; }
.nav-links a.nav-cta:hover {
  background: rgba(201, 168, 106, 0.16);
  border-color: var(--gold);
  box-shadow: 0 8px 22px rgba(201, 168, 106, 0.16);
}

.nav-toggle {
  display: none;
  grid-column: 3;
  justify-self: end;
  flex-direction: column;
  gap: 5px;
  width: 30px;
  z-index: 1100;
}

.nav-toggle span {
  height: 1px;
  width: 100%;
  background: var(--white);
  transition: all 0.4s var(--ease);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 860px) {
  .nav-toggle { display: flex; }

  .nav-links {
    position: fixed;
    inset: 0;
    height: 100vh;
    background: rgba(8, 8, 8, 0.98);
    flex-direction: column;
    justify-content: center;
    gap: 2.6rem;
    transform: translateY(-100%);
    transition: transform 0.6s var(--ease);
  }

  .nav-links.open { transform: translateY(0); }
  .nav-links a { font-size: 1rem; }
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}

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

.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }
.reveal-delay-4 { transition-delay: 0.48s; }

/* ---------- Contact section (shared, used on Home) ---------- */
.contact {
  background: var(--near-black);
  padding: 0;
  border-top: 1px solid rgba(201, 168, 106, 0.15);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 900px;
}

.contact-text-wrap {
  display: flex;
  align-items: center;
  padding: 6rem 4.5rem 6rem 6vw;
}

.contact-image {
  position: relative;
  overflow: hidden;
  width: 100%;
  height: 100%;
}

.contact-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}

.contact-image:hover img { transform: scale(1.06); }

.contact-image::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(201, 168, 106, 0.35);
  z-index: 2;
  pointer-events: none;
}

@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; min-height: 0; }
  .contact-text-wrap { padding: 5rem 6vw 3rem; }
  .contact-image { height: 420px; }
}

.contact-info-list {
  margin-top: 2.4rem;
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.contact-info-list a,
.contact-info-list span {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 1.05rem;
  color: var(--beige);
  letter-spacing: 0.02em;
}

.contact-info-list .icon {
  color: var(--gold);
  font-size: 1.1rem;
}

.social-row {
  margin-top: 2.4rem;
  display: flex;
  gap: 1rem;
}

.social-row a {
  width: 46px;
  height: 46px;
  border: 1px solid rgba(201, 168, 106, 0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
  font-size: 1rem;
}

.social-row a:hover { background: var(--gold); border-color: var(--gold); color: var(--black); }

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  margin-top: 2.6rem;
}

.contact-form input,
.contact-form textarea {
  background: rgba(244, 239, 230, 0.035);
  border: 1px solid rgba(244, 239, 230, 0.14);
  border-radius: 16px;
  padding: 1rem 1.3rem;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  transition: border-color 0.4s var(--ease), background 0.4s var(--ease);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder { color: rgba(244, 239, 230, 0.4); }

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(201, 168, 106, 0.6);
  background: rgba(201, 168, 106, 0.05);
}

.contact-form textarea { resize: none; min-height: 110px; }

.contact-form .btn { align-self: flex-start; margin-top: 0.4rem; }

.hp-field { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; }

/* ---------- Site footer (minimal) ---------- */
.site-footer {
  background: var(--near-black);
  padding: 2.4rem 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.2rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.8rem;
}

.footer-links a {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(244, 239, 230, 0.55);
  transition: color 0.4s var(--ease);
}

.footer-links a:hover { color: var(--gold-light); }

.footer-copy {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: rgba(244, 239, 230, 0.35);
}

@media (max-width: 560px) {
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

/* ---------- Section label row ---------- */
.section-head {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 4rem;
}

.divider-line {
  width: 84px;
  height: 1px;
  border-radius: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }

/* ---------- Legal drawers (Impressum / Datenschutz) ---------- */
.legal-overlay {
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: rgba(6, 5, 8, 0.62);
  backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.45s var(--ease), visibility 0.45s var(--ease);
}

.legal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.legal-drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100%;
  width: min(580px, 100%);
  background: rgba(15, 14, 13, 0.82);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  border-left: 1px solid rgba(201, 168, 106, 0.2);
  box-shadow: -40px 0 90px rgba(0, 0, 0, 0.55);
  z-index: 3001;
  display: flex;
  flex-direction: column;
  transform: translateX(105%);
  transition: transform 0.55s var(--ease);
}

.legal-drawer.active {
  transform: translateX(0);
}

.legal-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  padding: 2rem 2.4rem;
  border-bottom: 1px solid rgba(201, 168, 106, 0.16);
  flex-shrink: 0;
}

.legal-drawer-header h2 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--gold-light);
  font-size: clamp(1.4rem, 3vw, 1.9rem);
}

.legal-close {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(201, 168, 106, 0.4);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  flex-shrink: 0;
  transition: background 0.4s var(--ease), border-color 0.4s var(--ease), transform 0.4s var(--ease);
}

.legal-close:hover {
  background: rgba(201, 168, 106, 0.16);
  border-color: var(--gold);
  transform: rotate(90deg);
}

.legal-drawer-body {
  padding: 2.2rem 2.4rem 3.5rem;
  overflow-y: auto;
  flex: 1;
  color: rgba(244, 239, 230, 0.82);
  font-weight: 300;
  line-height: 1.8;
  font-size: 0.96rem;
}

.legal-drawer-body h3 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--gold-light);
  font-size: 1.2rem;
  margin: 2.2rem 0 0.8rem;
}

.legal-drawer-body h3:first-child {
  margin-top: 0;
}

.legal-drawer-body p {
  margin: 0.6rem 0;
}

.legal-drawer-body a {
  color: var(--gold-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.legal-note {
  margin-top: 0.7rem;
  padding: 1rem 1.3rem;
  border-radius: 14px;
  border: 1px dashed rgba(201, 168, 106, 0.45);
  background: rgba(201, 168, 106, 0.07);
  font-size: 0.86rem;
  color: rgba(244, 239, 230, 0.68);
}

@media (max-width: 640px) {
  .legal-drawer-header { padding: 1.5rem 1.4rem; }
  .legal-drawer-body { padding: 1.6rem 1.4rem 2.6rem; }
}