/* ===== KNAFTIG.DE – Knusprig & Saftig ===== */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;900&family=Playfair+Display:wght@700;900&display=swap');

:root {
  --fire:  #FF4500;
  --ember: #FF7A00;
  --gold:  #FFC300;
  --ash:   #141414;
  --dark:  #0e0e0e;
  --cream: #FFF8F0;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Montserrat', sans-serif; background: var(--ash); color: var(--cream); overflow-x: hidden; }

/* ── NAV ── */
nav {
  position: fixed; top: 0; width: 100%; z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 3rem;
  background: rgba(14,14,14,0);
  backdrop-filter: blur(0px);
  transition: background .4s, backdrop-filter .4s, padding .3s, border-bottom .4s;
}
nav.scrolled {
  padding: .7rem 3rem;
  background: rgba(14,14,14,.96);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,122,0,.3);
}
.nav-logo { display: flex; align-items: center; text-decoration: none; }
.nav-logo img { height: 90px; filter: drop-shadow(0 0 8px rgba(255,122,0,.5)); transition: height .3s; }
nav.scrolled .nav-logo img { height: 44px; }

.nav-links { display: flex; gap: 2.2rem; list-style: none; }
.nav-links a {
  color: rgba(255,255,255,.9); text-decoration: none; font-weight: 700; font-size: .85rem;
  letter-spacing: .1em; text-transform: uppercase;
  position: relative; padding-bottom: 4px; transition: color .25s;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px;
  background: linear-gradient(90deg, var(--fire), var(--gold)); transition: width .3s;
}
.nav-links a:hover { color: var(--gold); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: linear-gradient(135deg, var(--fire), var(--ember)) !important;
  color: #fff !important; padding: .55rem 1.5rem !important; border-radius: 50px !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { box-shadow: 0 0 20px rgba(255,69,0,.6); transform: translateY(-1px); }

/* ── HERO ── */
#hero {
  min-height: 100vh; position: relative; overflow: hidden;
  display: flex; align-items: center;
  background: #0e0e0e;
}
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('hero-bg.jpg');
  background-size: cover; background-position: center 30%;
  transform: scale(1.05);
  animation: subtle-zoom 20s ease-in-out infinite alternate;
}
@keyframes subtle-zoom { from { transform: scale(1.05); } to { transform: scale(1.12); } }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(105deg, rgba(0,0,0,.82) 0%, rgba(20,5,0,.75) 45%, rgba(0,0,0,.35) 100%);
}
.hero-overlay-bottom {
  position: absolute; bottom: 0; left: 0; right: 0; height: 220px;
  background: linear-gradient(to top, var(--ash), transparent);
}
.hero-inner {
  position: relative; z-index: 2; width: 100%; max-width: 1300px;
  margin: 0 auto; padding: 5rem 3rem 0;
  display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 3rem;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,122,0,.15); border: 1px solid rgba(255,122,0,.4);
  color: var(--gold); font-size: .78rem; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase;
  padding: .4rem 1.2rem; border-radius: 50px; margin-bottom: 1.5rem;
}
.hero-eyebrow::before { content: '🔥'; }
h1.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(3.2rem, 6vw, 5.8rem); line-height: 1.0;
  color: #fff; margin-bottom: 1.2rem;
}
h1.hero-title em {
  font-style: normal;
  background: linear-gradient(90deg, var(--fire) 0%, var(--gold) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-sub {
  font-size: 1.05rem; color: rgba(255,255,255,.75);
  max-width: 480px; line-height: 1.75; margin-bottom: 2.5rem;
}
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; }
.btn-fire {
  display: inline-block; padding: .9rem 2.4rem;
  background: linear-gradient(135deg, var(--fire), var(--ember));
  color: #fff; font-weight: 800; font-size: .95rem; border-radius: 50px;
  text-decoration: none; letter-spacing: .03em;
  box-shadow: 0 6px 30px rgba(255,69,0,.45);
  transition: transform .2s, box-shadow .2s;
}
.btn-fire:hover { transform: translateY(-3px); box-shadow: 0 10px 40px rgba(255,69,0,.65); }
.btn-ghost {
  display: inline-block; padding: .9rem 2.4rem;
  border: 2px solid rgba(255,255,255,.4); color: rgba(255,255,255,.9);
  font-weight: 700; font-size: .95rem; border-radius: 50px; text-decoration: none;
  backdrop-filter: blur(8px); background: rgba(255,255,255,.07);
  transition: all .25s;
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); background: rgba(255,195,0,.1); }
.hero-badges { display: flex; gap: 1.5rem; margin-top: 2.5rem; }
.hero-badge-item { display: flex; align-items: center; gap: .5rem; font-size: .8rem; color: rgba(255,255,255,.6); }
.hero-badge-item strong { color: var(--gold); font-size: 1rem; }

.hero-visual { position: relative; }
.hero-product-img {
  width: 100%; max-width: 580px; border-radius: 20px; overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,.7), 0 0 0 1px rgba(255,122,0,.2);
  position: relative;
}
.hero-product-img img { width: 100%; height: 420px; object-fit: cover; object-position: center 20%; display: block; }
.hero-product-img::before {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to bottom, transparent 60%, rgba(0,0,0,.5) 100%);
}
.hero-fire-badge {
  position: absolute; bottom: -16px; right: -16px; z-index: 3;
  background: linear-gradient(135deg, var(--fire), var(--ember));
  color: #fff; font-weight: 900; font-size: .82rem; letter-spacing: .05em;
  padding: .8rem 1.4rem; border-radius: 50px;
  box-shadow: 0 8px 24px rgba(255,69,0,.5); text-transform: uppercase;
}
.hero-scroll {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  color: rgba(255,255,255,.4); font-size: .72rem; letter-spacing: .15em; text-transform: uppercase; z-index: 3;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, rgba(255,122,0,.8), transparent);
  animation: scrollpulse 1.8s ease-in-out infinite;
}
@keyframes scrollpulse { 0%,100%{opacity:.4;transform:scaleY(.8)} 50%{opacity:1;transform:scaleY(1)} }

/* ── TRUST BAR ── */
#trust {
  background: linear-gradient(90deg, #1a0800, #1f0d00, #1a0800);
  border-top: 1px solid rgba(255,122,0,.25);
  border-bottom: 1px solid rgba(255,122,0,.25);
  padding: 1.2rem 3rem;
}
.trust-inner { display: flex; justify-content: center; align-items: center; gap: 3rem; flex-wrap: wrap; }
.trust-item { display: flex; align-items: center; gap: .6rem; font-size: .82rem; color: #aaa; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.trust-icon { font-size: 1.2rem; }

/* ── SECTION SHARED ── */
.section-wrap { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section-head { margin-bottom: 3.5rem; }
.section-head.center { text-align: center; }
.section-label { display: inline-block; font-size: .75rem; font-weight: 800; letter-spacing: .25em; text-transform: uppercase; color: var(--ember); margin-bottom: .7rem; }
.section-title { font-family: 'Playfair Display', serif; font-size: clamp(2rem, 4vw, 3.2rem); color: #fff; line-height: 1.1; margin-bottom: .8rem; }
.section-title .fire { color: var(--fire); }
.section-sub { color: #888; line-height: 1.75; font-size: .95rem; max-width: 560px; }
.center .section-sub { margin: 0 auto; }

/* ── FEATURES ── */
#features { padding: 6rem 0; background: linear-gradient(180deg, var(--ash) 0%, #1a0b04 100%); }
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.feat-card {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,122,0,.15);
  border-radius: 16px; padding: 2rem 1.5rem; transition: all .3s;
}
.feat-card:hover { border-color: var(--ember); background: rgba(255,122,0,.06); transform: translateY(-4px); }
.feat-icon { font-size: 2.4rem; margin-bottom: 1rem; }
.feat-card h3 { font-size: 1rem; font-weight: 800; color: var(--gold); margin-bottom: .5rem; }
.feat-card p { font-size: .85rem; color: #888; line-height: 1.65; }

/* ── PRODUCTS ── */
#products { padding: 6rem 0; background: var(--dark); }

.products-showcase {
  margin-bottom: 4rem; position: relative; border-radius: 24px; overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,.6);
}
.products-showcase img {
  width: 100%; height: 480px; object-fit: cover; object-position: center 35%;
  display: block; transition: transform 6s ease, opacity .4s;
}
.products-showcase:hover img { transform: scale(1.03); }
.showcase-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,.7) 0%, transparent 50%, rgba(0,0,0,.4) 100%);
  display: flex; align-items: center; padding: 3rem;
}
.showcase-text h3 { font-family: 'Playfair Display', serif; font-size: 2.4rem; color: #fff; margin-bottom: .6rem; }
.showcase-text p { color: rgba(255,255,255,.75); font-size: 1rem; max-width: 300px; line-height: 1.6; margin-bottom: 1.5rem; }

.showcase-tabs { display: flex; gap: .7rem; flex-wrap: wrap; margin-bottom: 3rem; }
.s-tab {
  padding: .55rem 1.6rem; border-radius: 50px; border: 2px solid rgba(255,122,0,.4);
  background: transparent; color: #bbb; font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: .85rem; cursor: pointer; transition: all .25s;
}
.s-tab.active, .s-tab:hover {
  background: linear-gradient(135deg, var(--fire), var(--ember));
  border-color: transparent; color: #fff; box-shadow: 0 4px 18px rgba(255,69,0,.4);
}

.products-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.8rem; }
.prod-card {
  background: linear-gradient(160deg, #1e1208, #160d05);
  border: 1px solid rgba(255,122,0,.2); border-radius: 18px; overflow: hidden;
  transition: transform .3s, box-shadow .3s, border-color .3s; cursor: pointer;
}
.prod-card:hover { transform: translateY(-8px); box-shadow: 0 20px 50px rgba(255,69,0,.25); border-color: var(--ember); }
.prod-color { height: 14px; }
.prod-body { padding: 1.3rem; }
.prod-type { font-size: .7rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; margin-bottom: .4rem; }
.prod-name { font-weight: 800; font-size: 1rem; color: #fff; margin-bottom: .4rem; line-height: 1.25; }
.prod-desc { font-size: .8rem; color: #888; line-height: 1.6; margin-bottom: 1rem; }
.prod-heat { display: flex; align-items: center; gap: .3rem; margin-bottom: 1rem; }
.prod-heat span { font-size: .7rem; color: #777; margin-right: .3rem; }
.heat-pip { width: 9px; height: 9px; border-radius: 50%; }
.pip-on { background: var(--fire); box-shadow: 0 0 6px rgba(255,69,0,.6); }
.pip-off { background: rgba(255,255,255,.1); }
.prod-footer { display: flex; align-items: center; justify-content: space-between; }
.prod-vol { font-size: .75rem; color: #666; }
.prod-price { font-weight: 900; font-size: 1.1rem; color: var(--gold); }
.prod-add {
  background: linear-gradient(135deg, var(--fire), var(--ember));
  border: none; color: #fff; font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: .78rem; padding: .45rem 1.1rem;
  border-radius: 50px; cursor: pointer; transition: box-shadow .2s;
}
.prod-add:hover { box-shadow: 0 4px 16px rgba(255,69,0,.55); }

/* ── ATMOSPHERE / STORY ── */
#atmosphere { position: relative; overflow: hidden; padding: 7rem 0; background: #0e0e0e; }
.atmo-bg { position: absolute; inset: 0; }
.atmo-bg img { width: 100%; height: 100%; object-fit: cover; filter: brightness(.4) saturate(1.2); }
.atmo-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.45); }
.atmo-inner {
  position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; padding: 0 3rem;
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.atmo-text .section-sub { max-width: 480px; color: rgba(255,255,255,.7); margin-bottom: 2rem; }
.stats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; margin-top: 2.2rem; }
.stat-card {
  background: rgba(255,122,0,.12); border: 1px solid rgba(255,122,0,.3);
  border-radius: 14px; padding: 1.2rem 1.4rem; backdrop-filter: blur(8px);
}
.stat-num { font-family: 'Playfair Display', serif; font-size: 2.2rem; font-weight: 900; color: var(--gold); }
.stat-label { font-size: .78rem; color: rgba(255,255,255,.55); margin-top: .2rem; letter-spacing: .05em; }
.atmo-img-frame { border-radius: 20px; overflow: hidden; box-shadow: 0 30px 80px rgba(0,0,0,.8), 0 0 0 1px rgba(255,122,0,.25); }
.atmo-img-frame img { width: 100%; height: 400px; object-fit: cover; display: block; }

/* ── REVIEWS ── */
#reviews { padding: 6rem 0; background: linear-gradient(180deg, #1a0b04, var(--ash)); }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; max-width: 1100px; margin: 0 auto; }
.rev-card {
  background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.07);
  border-radius: 16px; padding: 1.8rem; transition: all .3s;
}
.rev-card:hover { border-color: rgba(255,122,0,.3); transform: translateY(-4px); }
.rev-stars { color: var(--gold); font-size: 1rem; margin-bottom: .8rem; letter-spacing: .1em; }
.rev-text { font-size: .88rem; color: #bbb; line-height: 1.75; margin-bottom: 1.4rem; font-style: italic; }
.rev-author { display: flex; align-items: center; gap: .9rem; }
.rev-av {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--fire), var(--gold));
  display: flex; align-items: center; justify-content: center;
  font-weight: 900; color: #fff; font-size: 1rem; flex-shrink: 0;
}
.rev-name { font-weight: 700; font-size: .9rem; color: #eee; }
.rev-loc { font-size: .78rem; color: #666; margin-top: .1rem; }

/* ── NEWSLETTER ── */
#newsletter { position: relative; overflow: hidden; }
.nl-inner {
  background: linear-gradient(135deg, var(--fire) 0%, #b83000 60%, #8B1500 100%);
  padding: 5rem 3rem; text-align: center; position: relative;
}
.nl-inner::before {
  content: ''; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M20 20.5V18H0v5h5v5H0v5h20v-9.5zm-2 4.5h-4v-4h4v4zm4-6h4v4h-4v-4zm6 0h4v4h-4v-4zM0 13h20v5H0zm0-8h20v5H0z'/%3E%3C/g%3E%3C/svg%3E");
}
.nl-inner h2 { font-family: 'Playfair Display', serif; font-size: 2.8rem; color: #fff; margin-bottom: .8rem; position: relative; z-index: 1; }
.nl-inner p { color: rgba(255,255,255,.8); max-width: 480px; margin: 0 auto 2.2rem; line-height: 1.7; position: relative; z-index: 1; }
.nl-form { display: flex; gap: .8rem; max-width: 480px; margin: 0 auto; flex-wrap: wrap; justify-content: center; position: relative; z-index: 1; }
.nl-form input {
  flex: 1; min-width: 240px; padding: .9rem 1.6rem;
  border-radius: 50px; border: 2px solid rgba(255,255,255,.3); outline: none;
  font-family: 'Montserrat', sans-serif; font-size: .95rem;
  background: rgba(255,255,255,.12); color: #fff; backdrop-filter: blur(8px);
}
.nl-form input::placeholder { color: rgba(255,255,255,.55); }
.nl-form button {
  padding: .9rem 2.2rem; border-radius: 50px; border: 2px solid #fff;
  background: #fff; color: var(--fire); font-family: 'Montserrat', sans-serif;
  font-weight: 800; font-size: .95rem; cursor: pointer; transition: all .2s; white-space: nowrap;
}
.nl-form button:hover { background: transparent; color: #fff; }

/* ── FOOTER ── */
footer { background: #0a0a0a; border-top: 1px solid rgba(255,122,0,.15); padding: 4rem 3rem 2rem; }
.footer-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 2.2fr 1fr 1fr 1fr; gap: 3rem;
  padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer-brand img { height: 60px; margin-bottom: 1rem; filter: drop-shadow(0 0 8px rgba(255,122,0,.3)); }
.footer-brand p { font-size: .86rem; color: #666; line-height: 1.7; max-width: 280px; }
.footer-col h4 { font-size: .82rem; font-weight: 800; color: var(--gold); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 1.2rem; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: .55rem; }
.footer-col a { color: #666; text-decoration: none; font-size: .87rem; transition: color .2s; }
.footer-col a:hover { color: var(--ember); }
.footer-bottom {
  max-width: 1200px; margin: 2rem auto 0;
  display: flex; justify-content: space-between; align-items: center;
  font-size: .8rem; color: #444; flex-wrap: wrap; gap: .8rem;
}
.footer-bottom a { color: #555; text-decoration: none; transition: color .2s; }
.footer-bottom a:hover { color: var(--ember); }

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .atmo-inner { grid-template-columns: 1fr; }
  .atmo-img-frame { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
  nav { padding: .8rem 1.5rem; }
  nav.scrolled { padding: .6rem 1.5rem; }
  .nav-links { display: none; }
  .hero-inner { padding: 5rem 1.5rem 0; }
  .section-wrap { padding: 0 1.5rem; }
  #features, #products, #reviews { padding: 4rem 1.5rem; }
  .products-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; padding: 0 0 2rem; }
  .nl-inner { padding: 3.5rem 1.5rem; }
  .nl-inner h2 { font-size: 2rem; }
  .trust-inner { gap: 1.2rem; }

  /* Products Showcase Mobile */
  .products-showcase img { height: 320px; object-position: center center; }
  .showcase-overlay {
    padding: 1.5rem;
    background: linear-gradient(to top, rgba(0,0,0,.85) 0%, rgba(0,0,0,.5) 60%, transparent 100%);
    align-items: flex-end;
  }
  .showcase-text h3 { font-size: 1.5rem; margin-bottom: .4rem; }
  .showcase-text p { font-size: .85rem; margin-bottom: 1rem; max-width: 100%; }
  .showcase-text .btn-fire { font-size: .82rem !important; padding: .6rem 1.4rem !important; }

  /* Showcase Tabs */
  .showcase-tabs { gap: .5rem; }
  .s-tab { padding: .5rem 1rem; font-size: .78rem; }

  /* Trust Bar */
  #trust { padding: 1rem 1rem; }
  .trust-item { font-size: .72rem; }

  /* Atmo Section */
  .atmo-inner { padding: 0 1.5rem; }
}