/* ============================================================
   HOME.CSS — Kolkowsky GmbH index.html
   ============================================================ */

/* ── Hero ───────────────────────────────────────────────── */
#hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 0;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1581578731548-c64695cc6952?w=1600&q=80');
  background-size: cover;
  background-position: center top;
  will-change: transform;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 0 clamp(1.25rem, 5vw, 3rem);
  max-width: 860px;
  animation: heroFadeUp 0.9s ease forwards;
}

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero__eyebrow {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 1rem;
  animation: heroFadeUp 0.9s ease 0.1s both;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 7vw, 5.5rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-white);
  line-height: 1.05;
  margin-bottom: 1.25rem;
  animation: heroFadeUp 0.9s ease 0.2s both;
}

.hero__title span {
  display: block;
  color: rgba(255,255,255,0.55);
  font-size: 0.65em;
  font-weight: 600;
  letter-spacing: 0.06em;
}

.hero__sub {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: rgba(255,255,255,0.78);
  line-height: 1.65;
  max-width: 560px;
  margin: 0 auto 2.25rem;
  animation: heroFadeUp 0.9s ease 0.3s both;
}

.hero__ctas {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  animation: heroFadeUp 0.9s ease 0.4s both;
}

.hero__scroll {
  position: absolute;
  bottom: 2.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  animation: heroFadeUp 0.9s ease 0.6s both;
}

.hero__scroll span {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}

.hero__scroll-arrow {
  width: 20px;
  height: 20px;
  color: rgba(255,255,255,0.45);
  animation: bounce 2s ease infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(6px); }
}

/* ── Trust Bar ──────────────────────────────────────────── */
#trust-bar {
  background: var(--color-bg-dark);
  padding: 1rem clamp(1.25rem, 4vw, 2.5rem);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.trust-bar__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

.trust-item {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

.trust-divider {
  color: rgba(255,255,255,0.2);
  font-size: 0.9rem;
  line-height: 1;
}

/* ── Home Process ──────────────────────────────────────── */
#home-process {
  background: var(--color-bg);
}

.home-process__header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.home-process__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(1.25rem, 3vw, 2rem);
}

.home-process__item {
  background: var(--color-surface);
  border-top: 3px solid var(--color-accent);
  padding: 1.75rem 1.5rem 2rem;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: var(--shadow-card);
}

.home-process__number {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.home-process__item h3 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-text);
}

.home-process__item p {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  line-height: 1.75;
}

@media (max-width: 900px) {
  .home-process__grid { grid-template-columns: 1fr; }
}

/* ── Why Kolkowsky ──────────────────────────────────────── */
#why-us {
  background: var(--color-surface);
}

.why-us__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

.why-us__image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}

.why-us__image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.why-us__image-badge {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  background: var(--color-accent);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-btn);
}

.why-us__points {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.why-point {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.why-point__check {
  width: 24px;
  height: 24px;
  background: rgba(37,99,168,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.why-point__check svg {
  width: 13px;
  height: 13px;
  color: var(--color-accent);
}

.why-point__text strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--color-text);
  margin-bottom: 0.2rem;
}

.why-point__text span {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

@media (max-width: 768px) {
  .why-us__inner { grid-template-columns: 1fr; gap: 2.5rem; }
}

/* ── Testimonials ───────────────────────────────────────── */
#testimonials {
  background: var(--color-bg-dark);
  overflow: hidden;
}

.testimonials__track {
  display: flex;
  gap: 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 1rem;
  scrollbar-width: none;
}

.testimonials__track::-webkit-scrollbar { display: none; }

.testimonial-card {
  flex: 0 0 min(360px, 85vw);
  scroll-snap-align: start;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-card);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.testimonial-card .stars { margin-bottom: 0; }

.testimonial-card__quote {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.7;
  font-style: italic;
  flex: 1;
}

.testimonial-card__author {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}

/* ── CTA Banner ─────────────────────────────────────────── */
#cta-banner {
  background: var(--color-bg-dark);
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: clamp(2.5rem, 4vw, 4rem) clamp(1.25rem, 4vw, 2.5rem);
}

.cta-banner__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.cta-banner__left {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.cta-banner__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--color-white);
}

.cta-banner__sub {
  color: rgba(255,255,255,0.45);
  font-size: 0.875rem;
  max-width: none;
}

.btn-white {
  background: var(--color-white);
  color: var(--color-bg-dark);
  border: 2px solid transparent;
  font-weight: 700;
  flex-shrink: 0;
}

.btn-white:hover {
  background: rgba(255,255,255,0.88);
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}

@media (max-width: 600px) {
  .cta-banner__inner { flex-direction: column; align-items: flex-start; }
}