/* ==========================================================================
   Studio Luca D'Amico – Modern / Bold / SEO-Optimized
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@200;300;400;600;700;800;900&family=Inter:wght@400;700&display=swap');

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

:root {
  --black: #0a0a0a;
  --white: #fafafa;
  --accent: #b8755d;
  --accent-light: #d4a08e;
  --accent-bg: #f5ede9;
  --gray-100: #f5f5f5;
  --gray-200: #e8e8e8;
  --gray-400: #999;
  --gray-600: #555;
  --font: 'Outfit', sans-serif;
  --font-alt: 'Inter', sans-serif;
  --max-w: 1200px;
}

html { scroll-behavior: smooth; }

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

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* Fade-in */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   Nav – Fixed, blend mode
   ========================================================================== */
.nav {
  position: fixed;
  top: 0; left: 0; width: 100%;
  z-index: 100;
  padding: 24px 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  mix-blend-mode: difference;
}
.nav-logo {
  font-size: 15px; font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
}
.nav-cta {
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.5);
  padding: 10px 24px;
  border-radius: 100px;
  transition: all 0.3s;
}
.nav-cta:hover {
  background: var(--white);
  color: var(--black);
}

/* ==========================================================================
   Hero – Full viewport with real image
   ========================================================================== */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  overflow: hidden;
}
.hero img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.65) 0%, rgba(0,0,0,0.1) 50%, rgba(0,0,0,0.2) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 60px 80px;
  color: var(--white);
  max-width: 900px;
}
.hero h1 {
  font-size: clamp(42px, 7vw, 96px);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.hero h1 em {
  font-style: normal;
  color: var(--accent-light);
}
.hero-sub {
  font-size: clamp(14px, 1.3vw, 17px);
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.8;
}
.scroll-indicator {
  position: absolute;
  bottom: 30px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.scroll-indicator span {
  width: 1px; height: 36px;
  background: rgba(255,255,255,0.3);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.8; }
}

/* ==========================================================================
   Statement bar
   ========================================================================== */
.statement {
  padding: 100px 40px;
  display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  text-align: center;
}
.statement h2 {
  font-size: clamp(28px, 4.5vw, 64px);
  font-weight: 200;
  line-height: 1.2;
  letter-spacing: -0.02em;
  max-width: 850px;
}
.statement h2 strong {
  font-weight: 800;
}
.statement-label {
  margin-top: 28px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

/* ==========================================================================
   Approach – Two Column
   ========================================================================== */
.approach {
  padding: 100px 40px;
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.approach-left h3 {
  font-size: clamp(28px, 3.5vw, 48px);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.1;
  letter-spacing: -0.02em;
  position: sticky;
  top: 120px;
}
.approach-left h3 span { display: block; color: var(--accent); }
.approach-right {
  font-size: 17px; line-height: 1.8;
  color: var(--gray-600); font-weight: 300;
}
.approach-right p { margin-bottom: 20px; }
.approach-right strong { font-weight: 600; color: var(--black); }

/* ==========================================================================
   Benefits strip
   ========================================================================== */
.benefits {
  background: var(--black);
  color: var(--white);
  padding: 60px 40px;
}
.benefits-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}
.benefit-item h4 {
  font-size: 36px; font-weight: 800;
  color: var(--accent-light);
  margin-bottom: 8px;
}
.benefit-item p {
  font-size: 13px; font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.6;
}

/* ==========================================================================
   Split – Alltag / Performance (real images)
   ========================================================================== */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  width: 100%;
}
.split-item {
  position: relative;
  display: flex; justify-content: center; align-items: center;
  overflow: hidden;
  height: 70vh;
  min-height: 450px;
}
.split-item img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  z-index: 0;
  transition: transform 0.6s ease;
}
.split-item:hover img { transform: scale(1.03); }
.split-item::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 1;
}
.split-item h2 {
  position: relative; z-index: 2;
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 900;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   Text strip (SEO content)
   ========================================================================== */
.text-strip {
  background: var(--accent-bg);
  padding: 80px 40px;
}
.text-strip-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}
.text-strip h3 {
  font-size: 14px; font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
}
.text-strip blockquote {
  font-size: clamp(20px, 2.5vw, 32px);
  font-weight: 300;
  line-height: 1.5;
  font-style: italic;
  color: var(--black);
}
.text-strip blockquote strong {
  font-weight: 700;
  font-style: normal;
}

/* ==========================================================================
   About – Luca (real image)
   ========================================================================== */
.about {
  padding: 100px 40px;
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 80px;
  align-items: start;
}
.about-image {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 6px;
}
.about-content h3 {
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.about-name {
  font-size: clamp(32px, 3.5vw, 52px);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.about-bio {
  font-size: 17px; line-height: 1.8;
  color: var(--gray-600); font-weight: 300;
  margin-bottom: 36px;
}
.about-bio p { margin-bottom: 14px; }
.about-bio strong { font-weight: 600; color: var(--black); }
.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
  font-size: 13px; font-weight: 500;
  padding: 8px 18px;
  border-radius: 100px;
  background: var(--accent-bg);
  color: var(--accent);
}

/* ==========================================================================
   Services grid (SEO)
   ========================================================================== */
.services {
  padding: 100px 40px;
  max-width: var(--max-w);
  margin: 0 auto;
}
.services-header {
  text-align: center;
  margin-bottom: 60px;
}
.services-header h2 {
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.services-header p {
  font-size: 17px; color: var(--gray-600);
  font-weight: 300;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--gray-100);
  border-radius: 8px;
  padding: 40px 32px;
  transition: transform 0.3s, box-shadow 0.3s;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}
.service-card h4 {
  font-size: 20px; font-weight: 700;
  margin-bottom: 12px;
}
.service-card p {
  font-size: 15px; line-height: 1.7;
  color: var(--gray-600); font-weight: 300;
}
.service-card .service-tag {
  display: inline-block;
  margin-top: 16px;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}

/* ==========================================================================
   CTA
   ========================================================================== */
.cta {
  background: var(--black);
  color: var(--white);
  padding: 100px 40px;
  text-align: center;
}
.cta h2 {
  font-size: clamp(32px, 5vw, 68px);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin-bottom: 16px;
}
.cta p {
  font-size: 17px; font-weight: 300;
  color: rgba(255,255,255,0.6);
  margin-bottom: 40px;
  max-width: 500px;
  margin-left: auto; margin-right: auto;
}
.cta-btn {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: var(--font);
  font-size: 15px; font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--black);
  background: var(--white);
  padding: 18px 40px;
  border-radius: 100px;
  border: none; cursor: pointer;
  transition: all 0.3s;
}
.cta-btn:hover {
  background: var(--accent-light);
  transform: scale(1.03);
}
.cta-btn svg { width: 18px; height: 18px; }

/* ==========================================================================
   FAQ (SEO)
   ========================================================================== */
.faq {
  padding: 100px 40px;
  max-width: 800px;
  margin: 0 auto;
}
.faq h2 {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 48px;
  text-align: center;
}
.faq-item {
  border-bottom: 1px solid var(--gray-200);
  padding: 24px 0;
}
.faq-item summary {
  font-size: 18px; font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 24px; font-weight: 300;
  color: var(--accent);
  transition: transform 0.3s;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item .faq-answer {
  padding-top: 16px;
  font-size: 16px; line-height: 1.7;
  color: var(--gray-600); font-weight: 300;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
  padding: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--gray-400);
  border-top: 1px solid var(--gray-200);
  max-width: var(--max-w);
  margin: 0 auto;
}
.footer a { color: var(--gray-400); transition: color 0.2s; }
.footer a:hover { color: var(--black); }
.footer-links { display: flex; gap: 24px; }

/* Hidden SEO links in footer */
.seo-links {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 24px 40px;
  display: flex; flex-wrap: wrap; gap: 12px 24px;
  font-size: 12px;
}
.seo-links a {
  color: var(--gray-400);
  text-decoration: none;
  transition: color 0.2s;
}
.seo-links a:hover { color: var(--accent); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 900px) {
  .nav { padding: 20px 24px; }
  .hero-content { padding: 0 24px 60px; }
  .approach { grid-template-columns: 1fr; gap: 40px; padding: 80px 24px; }
  .approach-left h3 { position: static; }
  .split { grid-template-columns: 1fr; }
  .split-item { height: 50vh; }
  .benefits-inner { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .about { grid-template-columns: 1fr; gap: 40px; padding: 80px 24px; }
  .about-image { max-width: 280px; }
  .services-grid { grid-template-columns: 1fr; }
  .statement, .text-strip, .cta, .services, .faq { padding-left: 24px; padding-right: 24px; }
  .footer { flex-direction: column; gap: 16px; text-align: center; padding: 30px 24px; }
  .seo-links { justify-content: center; text-align: center; }
}

@media (max-width: 600px) {
  .hero h1 { font-size: 38px; }
  .nav-cta { display: none; }
  .split-item h2 { font-size: 32px; }
  .benefits-inner { grid-template-columns: 1fr 1fr; }
}