/* ============================================================
   Fremdeshof Academy -- Landing Page Styles (Plugin 01)
   plugins/landing-page/landing.css
   ============================================================ */

/* ── Nav ─────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: var(--sp-4) 0;
  transition: background .35s var(--ease), box-shadow .35s var(--ease), padding .35s var(--ease);
}
.nav.scrolled {
  background: rgba(250,248,243,.92);
  backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(0,0,0,.08);
  padding: var(--sp-3) 0;
}

.nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
}
.logo-mark {
  width: 36px; height: 36px;
  background: var(--ink);
  color: var(--cream);
  border-radius: 8px;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
}
.logo-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.1;
  display: flex; flex-direction: column;
}
.logo-text em { font-weight: 300; font-style: italic; font-size: .85em; color: var(--text-secondary); }

.nav__links {
  display: flex;
  gap: var(--sp-6);
  list-style: none;
  margin: 0 auto;
}
.nav__links a {
  font-size: .9rem;
  font-weight: 400;
  color: var(--text-secondary);
  transition: color .2s;
}
.nav__links a:hover { color: var(--ink); }

.nav__actions { display: flex; gap: var(--sp-3); }

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--sp-2);
  margin-left: auto;
}
.nav__burger span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--ink);
  transition: transform .3s;
}

/* ── Hero ─────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--cream);
  padding-top: 80px;
}

.hero__bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(13,13,14,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(13,13,14,.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero__orb--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(200,152,58,.18) 0%, transparent 70%);
  top: -100px; right: -100px;
}
.hero__orb--2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(74,144,217,.12) 0%, transparent 70%);
  bottom: 0; left: -100px;
}

.hero__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: var(--sp-16) var(--sp-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-16);
  align-items: center;
  width: 100%;
}

.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: .8rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: var(--sp-6);
  animation: fadeUp .6s var(--ease) both;
}
.eyebrow-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s infinite;
}

.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--ink);
  margin-bottom: var(--sp-6);
  animation: fadeUp .7s .1s var(--ease) both;
}
.hero__headline em { font-style: italic; color: var(--gold); }

.hero__sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 480px;
  margin-bottom: var(--sp-8);
  animation: fadeUp .7s .2s var(--ease) both;
}

.hero__cta {
  display: flex;
  gap: var(--sp-4);
  flex-wrap: wrap;
  margin-bottom: var(--sp-12);
  animation: fadeUp .7s .3s var(--ease) both;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  animation: fadeUp .7s .4s var(--ease) both;
}
.stat { display: flex; flex-direction: column; }
.stat strong { font-family: var(--font-display); font-size: 2rem; font-weight: 600; color: var(--ink); }
.stat span { font-size: .8rem; color: var(--text-muted); letter-spacing: .06em; text-transform: uppercase; }
.stat-divider { width: 1px; height: 40px; background: var(--mist-2); }

/* ── Lang Cards (Hero Visual) ────────────────────────────── */
.hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeUp .8s .2s var(--ease) both;
}

.lang-cards {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  width: 100%;
  max-width: 340px;
}

.lang-card {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  background: var(--white);
  border: 1px solid var(--mist-2);
  border-radius: var(--r-md);
  padding: var(--sp-4);
  box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease-spring), box-shadow .3s var(--ease);
  animation: slideIn .6s calc(var(--delay) + .3s) var(--ease) both;
  position: relative;
  overflow: hidden;
}
.lang-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--accent);
}
.lang-card:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow-md);
}

.lang-card__flag { font-size: 1.8rem; line-height: 1; }
.lang-card__info { flex: 1; }
.lang-card__info strong { display: block; font-weight: 500; font-size: .95rem; }
.lang-card__info span { font-size: .78rem; color: var(--text-muted); }
.lang-card__bar {
  width: 60px; height: 4px;
  background: var(--mist-2);
  border-radius: 999px;
  overflow: hidden;
}
.lang-card__progress {
  height: 100%;
  width: 70%;
  background: var(--accent);
  border-radius: 999px;
}

/* ── Hero Scroll Cue ─────────────────────────────────────── */
.hero__scroll-cue {
  position: absolute;
  bottom: var(--sp-8);
  left: var(--sp-6);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: .7rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-muted);
  animation: fadeUp 1s .8s var(--ease) both;
}
.scroll-line {
  width: 40px; height: 1px;
  background: var(--text-muted);
  position: relative;
  overflow: hidden;
}
.scroll-line::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--ink);
  animation: scrollAnim 2s infinite;
}

/* ── Marquee ─────────────────────────────────────────────── */
.marquee-band {
  background: var(--ink);
  padding: var(--sp-4) 0;
  overflow: hidden;
  white-space: nowrap;
}
.marquee-track {
  display: inline-flex;
  gap: var(--sp-6);
  animation: marquee 30s linear infinite;
}
.marquee-track span {
  color: rgba(250,248,243,.6);
  font-family: var(--font-display);
  font-size: 1rem;
  font-style: italic;
}
.marquee-track .sep { color: var(--gold); opacity: .5; }

/* ── Languages Section ───────────────────────────────────── */
.languages {
  padding: var(--sp-24) 0;
  background: var(--cream);
}

.lang-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.lang-tile {
  background: var(--white);
  border: 1px solid var(--mist-2);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  position: relative;
  overflow: hidden;
  transition: transform .3s var(--ease-spring), box-shadow .3s var(--ease);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}
.lang-tile:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.lang-tile__accent-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .4s var(--ease);
}
.lang-tile:hover .lang-tile__accent-bar { transform: scaleX(1); }

.lang-tile__header { display: flex; align-items: center; gap: var(--sp-4); }
.lang-tile__flag { font-size: 2.5rem; line-height: 1; }
.lang-tile__names h3 { font-size: 1.2rem; font-weight: 500; }
.lang-tile__names p { font-size: .85rem; color: var(--text-muted); }

.lang-tile__desc { font-size: .9rem; color: var(--text-secondary); flex: 1; }

.lang-tile__meta {
  display: flex;
  gap: var(--sp-4);
  font-size: .78rem;
  color: var(--text-muted);
}
.lang-tile__meta span::before { content: '·'; margin-right: var(--sp-2); }
.lang-tile__meta span:first-child::before { display: none; }

.btn--tile {
  background: transparent;
  border: 1px solid var(--mist-2);
  color: var(--ink);
  font-size: .85rem;
  padding: .5rem 1rem;
  border-radius: var(--r-sm);
  align-self: flex-start;
  transition: all .2s;
}
.btn--tile:hover { background: var(--ink); color: var(--cream); border-color: var(--ink); }
.btn--tile.btn--muted { color: var(--text-muted); }

/* ── How It Works ────────────────────────────────────────── */
.how {
  background: var(--ink);
  padding: var(--sp-24) 0;
}
.how .section-title { color: var(--cream); }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-4);
  position: relative;
}

.step {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  color: var(--cream);
  position: relative;
  transition: background .3s;
}
.step:hover { background: rgba(255,255,255,.07); }

.step__number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 300;
  color: rgba(255,255,255,.1);
  line-height: 1;
  margin-bottom: var(--sp-2);
}
.step__icon {
  font-size: 1.5rem;
  color: var(--gold);
  margin-bottom: var(--sp-4);
}
.step h3 {
  font-size: 1.05rem;
  font-weight: 500;
  margin-bottom: var(--sp-3);
}
.step p { font-size: .88rem; color: rgba(255,255,255,.55); line-height: 1.7; }

.step__connector {
  position: absolute;
  top: 50%;
  right: calc(-1 * var(--sp-4) - 1px);
  width: calc(var(--sp-4) + 2px);
  height: 1px;
  background: rgba(255,255,255,.12);
}

/* ── Features ────────────────────────────────────────────── */
.features { padding: var(--sp-24) 0; background: var(--mist); }

.features__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--sp-6);
}

.features__intro {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-8);
  align-items: center;
  margin-bottom: var(--sp-8);
  padding-bottom: var(--sp-8);
  border-bottom: 1px solid var(--mist-2);
}
.features__intro .section-title { margin-bottom: 0; }
.features__intro p { color: var(--text-secondary); }
.features__intro .btn { justify-self: start; }

.feat-card {
  background: var(--white);
  border: 1px solid var(--mist-2);
  border-radius: var(--r-md);
  padding: var(--sp-8);
  transition: transform .3s var(--ease-spring), box-shadow .3s;
}
.feat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.feat-card__icon { font-size: 1.8rem; margin-bottom: var(--sp-4); }
.feat-card h4 { font-size: 1rem; font-weight: 500; margin-bottom: var(--sp-2); }
.feat-card p { font-size: .88rem; color: var(--text-secondary); }

/* ── Testimonials ────────────────────────────────────────── */
.testimonials { padding: var(--sp-24) 0; background: var(--cream); }

.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
}

.testi-card {
  background: var(--white);
  border: 1px solid var(--mist-2);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}
.testi-card__quote {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--ink);
  line-height: 1.6;
  flex: 1;
}
.testi-card__author { display: flex; align-items: center; gap: var(--sp-3); }
.testi-card__avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--cream);
  display: grid;
  place-items: center;
  font-size: .8rem;
  font-weight: 500;
  flex-shrink: 0;
}
.testi-card__author strong { display: block; font-weight: 500; font-size: .95rem; }
.testi-card__author span { font-size: .78rem; color: var(--text-muted); }

/* ── Pricing ─────────────────────────────────────────────── */
.pricing { padding: var(--sp-24) 0; background: var(--mist); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
  align-items: start;
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--mist-2);
  border-radius: var(--r-lg);
  padding: var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
  position: relative;
}
.pricing-card--featured {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--cream);
  transform: scale(1.04);
  box-shadow: var(--shadow-lg);
}
.pricing-card__badge {
  position: absolute;
  top: -13px; left: 50%;
  transform: translateX(-50%);
  background: var(--gold);
  color: var(--ink);
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .25rem .75rem;
  border-radius: 999px;
  white-space: nowrap;
}
.pricing-card__label {
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.pricing-card--featured .pricing-card__label { color: rgba(255,255,255,.5); }

.pricing-card__price {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 600;
  line-height: 1;
}
.pricing-card__price span { font-size: 1rem; font-weight: 300; color: var(--text-muted); }
.pricing-card--featured .pricing-card__price span { color: rgba(255,255,255,.5); }

.pricing-card__perks {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  flex: 1;
}
.pricing-card__perks li {
  font-size: .9rem;
  color: var(--text-secondary);
  padding-left: var(--sp-6);
  position: relative;
}
.pricing-card--featured .pricing-card__perks li { color: rgba(255,255,255,.7); }
.pricing-card__perks li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 600;
}

.pricing-card .btn--outline {
  border-color: var(--mist-2);
}
.pricing-card--featured .btn--primary {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
}
.pricing-card--featured .btn--primary:hover {
  background: var(--gold-light);
  border-color: var(--gold-light);
}

/* ── CTA Band ─────────────────────────────────────────────── */
.cta-band {
  background: var(--ink-2);
  padding: var(--sp-24) 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band__orb {
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,152,58,.15) 0%, transparent 70%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  color: var(--cream);
  margin-bottom: var(--sp-4);
}
.cta-band p { color: rgba(255,255,255,.55); margin-bottom: var(--sp-8); font-size: 1.05rem; }

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  background: var(--ink);
  color: rgba(255,255,255,.6);
  padding: var(--sp-16) 0 var(--sp-8);
}
.footer__top {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--sp-16);
  padding-bottom: var(--sp-12);
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: var(--sp-8);
}
.footer__brand .nav__logo { margin-bottom: var(--sp-4); }
.footer__brand .logo-text, .footer__brand .logo-mark { color: var(--cream); }
.footer__brand p { font-size: .88rem; max-width: 260px; }

.footer__links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-8);
}
.footer__col { display: flex; flex-direction: column; gap: var(--sp-3); }
.footer__col h5 {
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.4);
  margin-bottom: var(--sp-2);
}
.footer__col a { font-size: .88rem; transition: color .2s; }
.footer__col a:hover { color: var(--cream); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  font-size: .78rem;
  color: rgba(255,255,255,.3);
  flex-wrap: wrap;
  gap: var(--sp-2);
}

/* ── Keyframe Animations ─────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slideIn {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@keyframes scrollAnim {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .6; transform: scale(.8); }
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .lang-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .features__intro { grid-column: span 2; }
  .testi-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .pricing-card--featured { transform: none; }
}

@media (max-width: 768px) {
  .hero__inner { grid-template-columns: 1fr; text-align: center; }
  .hero__cta { justify-content: center; }
  .hero__stats { justify-content: center; }
  .hero__sub { margin-left: auto; margin-right: auto; }
  .hero__eyebrow { justify-content: center; }
  .hero__visual { display: none; }
  .nav__links { display: none; }
  .nav__actions { display: none; }
  .nav__burger { display: flex; }
  .lang-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .step__connector { display: none; }
  .features__grid { grid-template-columns: 1fr; }
  .features__intro { grid-template-columns: 1fr; }
  .testi-grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__links { grid-template-columns: repeat(2, 1fr); }
  .footer__bottom { flex-direction: column; }
}