/* ============================================
   TFG SónDos Veranstaltungs UG – Stylesheet
   ============================================ */

/* Lokal gehostete Schriften (kein Google-Fonts-CDN, DSGVO-freundlich) */

@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../assets/fonts/archivo-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Archivo";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../assets/fonts/archivo-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Archivo Black";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../assets/fonts/archivo-black-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Archivo Black";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../assets/fonts/archivo-black-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --ink: #1d1d1b;
  --ink-soft: #3a3a37;
  --paper: #ffffff;
  --paper-warm: #f6f5f2;
  --accent: #c9a227;
  --accent-dark: #a8871e;
  --border: #e4e2dd;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(29, 29, 27, 0.10);
  --font-head: "Archivo Black", "Arial Black", sans-serif;
  --font-body: "Archivo", "Helvetica Neue", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
}

.brand svg {
  height: 44px;
  width: auto;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text .brand-name {
  font-family: var(--font-head);
  font-size: 1.15rem;
  letter-spacing: 0.02em;
}

.brand-text .brand-sub {
  font-size: 0.62rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.nav-links {
  display: flex;
  gap: 1.8rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--accent-dark);
}

.nav-cta {
  background: var(--ink);
  color: var(--paper) !important;
  padding: 0.55rem 1.2rem;
  border-radius: 999px;
  transition: background 0.2s;
}

.nav-cta:hover {
  background: var(--accent-dark);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}

.nav-toggle span {
  display: block;
  width: 26px;
  height: 3px;
  background: var(--ink);
  margin: 5px 0;
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}

/* ---------- Hero ---------- */

.hero {
  background: var(--ink);
  color: var(--paper);
  padding: 6.5rem 0 7rem;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 80% 10%, rgba(201, 162, 39, 0.16), transparent 60%),
    radial-gradient(ellipse 50% 60% at 10% 90%, rgba(255, 255, 255, 0.05), transparent 60%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.hero-kicker {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(201, 162, 39, 0.45);
  border-radius: 999px;
  padding: 0.35rem 1rem;
  margin-bottom: 1.6rem;
}

.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  line-height: 1.08;
  margin-bottom: 1.4rem;
}

.hero h1 .accent {
  color: var(--accent);
}

.hero p {
  font-size: 1.12rem;
  color: rgba(255, 255, 255, 0.78);
  max-width: 34rem;
  margin-bottom: 2.2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.88rem;
  padding: 0.95rem 2rem;
  border-radius: 999px;
  transition: transform 0.15s, background 0.2s, color 0.2s;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--accent);
  color: var(--ink);
}

.btn-primary:hover {
  background: #dbb43a;
}

.btn-ghost {
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  color: var(--paper);
}

.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.hero-logo {
  display: flex;
  justify-content: center;
}

.hero-logo svg {
  width: min(320px, 80%);
  height: auto;
  filter: drop-shadow(0 20px 45px rgba(0, 0, 0, 0.45));
}

/* ---------- Sections ---------- */

section {
  padding: 5.5rem 0;
}

.section-head {
  max-width: 42rem;
  margin-bottom: 3rem;
}

.section-head .eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--accent-dark);
  font-weight: 700;
  display: block;
  margin-bottom: 0.7rem;
}

.section-head h2 {
  font-family: var(--font-head);
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  line-height: 1.15;
  margin-bottom: 0.9rem;
}

.section-head p {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

/* ---------- Leistungen ---------- */

.section-alt {
  background: var(--paper-warm);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}

.card {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.8rem;
  transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.card .icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--ink);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}

.card .icon svg {
  width: 26px;
  height: 26px;
}

.card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
}

.card p {
  color: var(--ink-soft);
  font-size: 0.97rem;
}

/* ---------- Über uns ---------- */

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.about-grid .section-head {
  margin-bottom: 1.5rem;
}

.about-text p + p {
  margin-top: 1rem;
  color: var(--ink-soft);
}

.stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
}

.stat {
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--radius);
  padding: 1.8rem 1.5rem;
  text-align: center;
}

.stat strong {
  display: block;
  font-family: var(--font-head);
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 0.3rem;
}

.stat span {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.75);
}

/* ---------- Veranstaltungen ---------- */

.event-list {
  display: grid;
  gap: 1.2rem;
}

.event {
  display: grid;
  grid-template-columns: 110px 1fr auto;
  gap: 1.6rem;
  align-items: center;
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.4rem 1.8rem;
  transition: box-shadow 0.2s, transform 0.2s;
}

.event:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.event-date {
  text-align: center;
  background: var(--paper-warm);
  border-radius: 10px;
  padding: 0.7rem 0.5rem;
}

.event-date .day {
  font-family: var(--font-head);
  font-size: 1.6rem;
  line-height: 1;
  display: block;
}

.event-date .month {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-dark);
  font-weight: 700;
}

.event-info h3 {
  font-size: 1.12rem;
  margin-bottom: 0.25rem;
}

.event-info p {
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.event .btn {
  padding: 0.6rem 1.4rem;
  font-size: 0.78rem;
  background: var(--ink);
  color: var(--paper);
}

.event .btn:hover {
  background: var(--accent-dark);
}

.events-note {
  margin-top: 1.6rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* ---------- Kontakt ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 3rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.4rem;
}

.contact-item .icon {
  flex: 0 0 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--ink);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-item .icon svg {
  width: 21px;
  height: 21px;
}

.contact-item h3 {
  font-size: 1rem;
  margin-bottom: 0.15rem;
}

.contact-item p,
.contact-item a {
  color: var(--ink-soft);
  font-size: 0.96rem;
  text-decoration: none;
}

.contact-item a:hover {
  color: var(--accent-dark);
}

.contact-form {
  background: var(--paper);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.2rem;
  box-shadow: var(--shadow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.contact-form label {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  color: var(--ink-soft);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.98rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--paper-warm);
  margin-bottom: 1.1rem;
  transition: border-color 0.2s;
}

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

.contact-form textarea {
  resize: vertical;
  min-height: 130px;
}

.contact-form .btn {
  border: none;
  cursor: pointer;
  width: 100%;
  background: var(--ink);
  color: var(--paper);
}

.contact-form .btn:hover {
  background: var(--accent-dark);
}

.form-hint {
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-top: 0.8rem;
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.75);
  padding: 3.5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.footer-brand svg {
  height: 64px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: 0.92rem;
  max-width: 22rem;
}

.site-footer h4 {
  color: var(--paper);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.site-footer ul {
  list-style: none;
}

.site-footer li {
  margin-bottom: 0.5rem;
}

.site-footer a {
  text-decoration: none;
  font-size: 0.94rem;
  transition: color 0.2s;
}

.site-footer a:hover {
  color: var(--accent);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.8rem;
  font-size: 0.85rem;
}

/* ---------- Unterseiten (Impressum / Datenschutz) ---------- */

.legal {
  padding: 4.5rem 0;
}

.legal h1 {
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  margin-bottom: 2rem;
}

.legal h2 {
  font-size: 1.25rem;
  margin: 2.2rem 0 0.7rem;
}

.legal p,
.legal li {
  color: var(--ink-soft);
  margin-bottom: 0.6rem;
  max-width: 46rem;
}

.legal ul {
  padding-left: 1.3rem;
}

.legal .placeholder {
  background: var(--paper-warm);
  border: 1px dashed var(--accent-dark);
  border-radius: 10px;
  padding: 1rem 1.2rem;
  font-size: 0.92rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .hero-inner,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-logo {
    order: -1;
  }

  .hero-logo svg {
    width: min(220px, 60%);
  }

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

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

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 1.2rem 0;
    gap: 1rem;
    display: none;
  }

  .nav-links.open {
    display: flex;
  }
}

@media (max-width: 600px) {
  .event {
    grid-template-columns: 90px 1fr;
  }

  .event .btn {
    grid-column: 2;
    justify-self: start;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

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