/* =========================================================
   HULK KNIGHT PERFORMANCE — STYLESHEET PRINCIPAL
   Mobile-First / Design System Premium
   ========================================================= */

/* ---------- 1. RESET & VARIABLES ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

:root {
  /* Couleurs principales */
  --c-red: #E11D48;
  --c-purple: #7C3AED;
  --gradient-main: linear-gradient(135deg, var(--c-red) 0%, var(--c-purple) 100%);
  --gradient-main-hover: linear-gradient(135deg, #c81440 0%, #6a2fd6 100%);

  /* Couleurs secondaires */
  --c-black: #111111;
  --c-white: #FFFFFF;
  --c-light: #F5F5F5;
  --c-dark: #2B2B2B;

  /* Glass */
  --glass-bg: rgba(255, 255, 255, 0.06);
  --glass-bg-light: rgba(17, 17, 17, 0.55);
  --glass-border: rgba(255, 255, 255, 0.14);
  --glass-blur: blur(16px);

  /* Typo */
  --font-main: 'Poppins', sans-serif;

  /* Radius / Ombres */
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 10px;
  --shadow-soft: 0 20px 50px rgba(0,0,0,0.35);
  --shadow-glow: 0 0 40px rgba(225,29,72,0.25);

  /* Layout */
  --container-w: 1200px;
  --header-h: 78px;
  --transition: 0.35s cubic-bezier(.25,.8,.25,1);
}

body {
  font-family: var(--font-main);
  background-color: var(--c-black);
  color: var(--c-white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, textarea, select { font-family: inherit; }

.container { width: 100%; max-width: var(--container-w); margin: 0 auto; padding: 0 20px; }
section { position: relative; padding: 90px 0; }

h1, h2, h3, h4 { font-weight: 700; line-height: 1.15; }
.section-tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--c-red);
  margin-bottom: 14px;
  background: rgba(225,29,72,0.1);
  padding: 6px 16px;
  border-radius: 50px;
  border: 1px solid rgba(225,29,72,0.3);
}
.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 16px;
}
.section-title span { background: var(--gradient-main); -webkit-background-clip: text; background-clip: text; color: transparent; }
.section-subtitle {
  color: #B8B8B8;
  font-size: clamp(1rem, 2vw, 1.15rem);
  max-width: 620px;
}
.text-center { text-align: center; margin-left: auto; margin-right: auto; }

/* ---------- 2. BOUTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 34px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: 0.4px;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--gradient-main);
  color: var(--c-white);
  box-shadow: 0 10px 30px rgba(225,29,72,0.35);
}
.btn-primary:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 16px 40px rgba(124,58,237,0.45); }
.btn-secondary {
  background: rgba(255,255,255,0.06);
  border: 1.5px solid rgba(255,255,255,0.25);
  color: var(--c-white);
  backdrop-filter: var(--glass-blur);
}
.btn-secondary:hover { background: rgba(255,255,255,0.14); border-color: var(--c-white); transform: translateY(-3px); }
.btn-whatsapp { background: #25D366; color: #fff; }
.btn-whatsapp:hover { background: #1ebe57; transform: translateY(-3px); }
.btn-block { width: 100%; }
.btn-lg { padding: 18px 40px; font-size: 1.05rem; }

/* ---------- 3. HEADER ---------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 1000;
  display: flex;
  align-items: center;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition), height var(--transition);
}
.header.scrolled {
  background: rgba(17,17,17,0.72);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  height: 68px;
  border-bottom: 1px solid var(--glass-border);
}
.header .container { display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.25rem; z-index: 1001; }
.logo img { height: 42px; width: auto; transition: height var(--transition); }
.header.scrolled .logo img { height: 36px; }
.logo span.hl { background: var(--gradient-main); -webkit-background-clip: text; background-clip: text; color: transparent; }

.nav { display: flex; align-items: center; gap: 36px; }
.nav-links { display: flex; gap: 30px; }
.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  position: relative;
  padding: 6px 0;
  transition: color var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--gradient-main);
  transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--c-red); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.header-cta { display: flex; align-items: center; gap: 14px; }
.header-cta .btn { padding: 12px 26px; font-size: 0.9rem; }

.burger {
  display: none;
  width: 32px; height: 24px;
  position: relative;
  z-index: 1001;
  flex-direction: column;
  justify-content: space-between;
}
.burger span {
  display: block; height: 2.5px; width: 100%;
  background: var(--c-white); border-radius: 2px;
  transition: var(--transition);
}
.burger.open span:nth-child(1) { transform: translateY(10.5px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-10.5px) rotate(-45deg); }

/* ---------- 4. HERO ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: var(--header-h);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  z-index: 0;
}
.hero-bg::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(17,17,17,0.55) 0%, rgba(17,17,17,0.85) 65%, #111111 100%),
              linear-gradient(90deg, rgba(17,17,17,0.9) 0%, rgba(17,17,17,0.3) 55%);
}
.hero-glow {
  position: absolute;
  width: 600px; height: 600px;
  background: var(--gradient-main);
  filter: blur(160px);
  opacity: 0.28;
  border-radius: 50%;
  top: -100px; right: -150px;
  z-index: 0;
  animation: float 8s ease-in-out infinite;
}
@keyframes float { 0%,100% { transform: translateY(0);} 50% { transform: translateY(30px);} }

.hero-content { position: relative; z-index: 2; max-width: 720px; }
.hero-content .section-tag { animation: fadeInUp 0.8s ease both; }
.hero-title {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  margin-bottom: 22px;
  animation: fadeInUp 0.8s ease 0.1s both;
}
.hero-title span { background: var(--gradient-main); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-desc {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: #D8D8D8;
  max-width: 560px;
  margin-bottom: 36px;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 50px; animation: fadeInUp 0.8s ease 0.3s both; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 40px; animation: fadeInUp 0.8s ease 0.4s both; }
.hero-stat strong { display: block; font-size: 1.8rem; font-weight: 700; background: var(--gradient-main); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-stat span { font-size: 0.85rem; color: #B0B0B0; }

@keyframes fadeInUp { from { opacity: 0; transform: translateY(28px);} to { opacity: 1; transform: translateY(0);} }

.scroll-indicator {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  z-index: 2; color: #999; font-size: 1.5rem;
  animation: bounce 2s infinite;
}
@keyframes bounce { 0%,100%{transform: translate(-50%,0);} 50%{transform: translate(-50%,10px);} }

/* ---------- 5. BANDEAU CHIFFRES CLÉS ---------- */
.stats-band {
  padding: 50px 0;
  background: var(--c-dark);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  text-align: center;
}
.stat-item strong {
  display: block;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  background: var(--gradient-main);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat-item span { color: #ADADAD; font-size: 0.88rem; font-weight: 500; }

/* ---------- 6. À PROPOS ---------- */
.about { background: var(--c-black); }
.about-grid { display: grid; gap: 50px; align-items: center; }
.about-media { position: relative; }
.about-media img { border-radius: var(--radius-lg); width: 100%; height: 520px; object-fit: cover; box-shadow: var(--shadow-soft); }
.about-badge {
  position: absolute; bottom: -20px; left: -20px;
  background: var(--glass-bg-light);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  display: flex; align-items: center; gap: 14px;
}
.about-badge i { font-size: 1.8rem; background: var(--gradient-main); -webkit-background-clip: text; background-clip: text; color: transparent; }
.about-badge strong { display: block; font-size: 1.3rem; }
.about-badge span { font-size: 0.8rem; color: #ADADAD; }
.about-text p { color: #C9C9C9; margin-bottom: 18px; }
.about-list { margin-top: 26px; display: grid; gap: 14px; }
.about-list li { display: flex; align-items: center; gap: 12px; font-weight: 500; }
.about-list i { color: var(--c-red); font-size: 1.1rem; }

/* ---------- 7. SERVICES / PRESTATIONS ---------- */
.services { background: var(--c-black); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 26px;
  margin-top: 50px;
}
.service-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-md);
  padding: 34px 28px;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
  opacity: 0;
  transform: translateY(30px);
}
.service-card.in-view { opacity: 1; transform: translateY(0); }
.service-card:hover { transform: translateY(-8px); border-color: var(--c-red); background: rgba(225,29,72,0.06); }
.service-icon {
  width: 56px; height: 56px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  background: var(--gradient-main);
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.service-card p { color: #ADADAD; font-size: 0.92rem; }

/* ---------- 8. OFFRES / TARIFS ---------- */
.pricing { background: var(--c-dark); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  margin-top: 50px;
  align-items: stretch;
}
.price-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-lg);
  padding: 42px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
  opacity: 0;
  transform: translateY(30px);
}
.price-card.in-view { opacity: 1; transform: translateY(0); }
.price-card:hover { transform: translateY(-10px); }
.price-card.featured {
  background: linear-gradient(180deg, rgba(225,29,72,0.14) 0%, rgba(124,58,237,0.14) 100%);
  border: 1.5px solid transparent;
  border-image: var(--gradient-main) 1;
  box-shadow: var(--shadow-glow);
}
.price-badge {
  position: absolute; top: -14px; right: 30px;
  background: var(--gradient-main);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.price-name { font-size: 1.3rem; margin-bottom: 6px; }
.price-desc { color: #ADADAD; font-size: 0.88rem; margin-bottom: 22px; }
.price-amount { font-size: 2.6rem; font-weight: 700; margin-bottom: 26px; }
.price-amount span { font-size: 1rem; font-weight: 400; color: #ADADAD; }
.price-features { flex-grow: 1; margin-bottom: 30px; display: grid; gap: 14px; }
.price-features li { display: flex; align-items: center; gap: 12px; font-size: 0.94rem; color: #DEDEDE; }
.price-features i { color: var(--c-red); font-size: 1rem; }

/* ---------- 9. TRANSFORMATIONS / SLIDER ---------- */
.transformations { background: var(--c-black); overflow: hidden; }
.slider-wrap { position: relative; margin-top: 50px; }
.slider-track {
  display: flex;
  gap: 24px;
  transition: transform 0.5s cubic-bezier(.25,.8,.25,1);
}
.slide-card {
  min-width: 280px;
  flex: 0 0 280px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  height: 380px;
}
.slide-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s; }
.slide-card:hover img { transform: scale(1.08); }
.slide-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(17,17,17,0.92) 100%);
  display: flex; align-items: flex-end;
  padding: 22px;
}
.slide-overlay div strong { display: block; font-size: 1.05rem; }
.slide-overlay div span { font-size: 0.82rem; color: var(--c-red); font-weight: 600; }
.slider-controls { display: flex; justify-content: center; gap: 16px; margin-top: 34px; }
.slider-btn {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.slider-btn:hover { background: var(--gradient-main); }

/* ---------- 10. TÉMOIGNAGES ---------- */
.testimonials { background: var(--c-dark); }
.testi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 26px;
  margin-top: 50px;
}
.testi-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-md);
  padding: 32px;
  opacity: 0;
  transform: translateY(30px);
  transition: transform var(--transition);
}
.testi-card.in-view { opacity: 1; transform: translateY(0); }
.testi-stars { color: var(--c-red); margin-bottom: 16px; font-size: 0.9rem; }
.testi-card p { color: #D5D5D5; font-style: italic; margin-bottom: 22px; font-size: 0.95rem; }
.testi-author { display: flex; align-items: center; gap: 14px; }
.testi-author img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; border: 2px solid var(--c-red); }
.testi-author strong { display: block; font-size: 0.95rem; }
.testi-author span { font-size: 0.8rem; color: #ADADAD; }

/* ---------- 11. FAQ ACCORDÉON ---------- */
.faq { background: var(--c-black); }
.faq-list { max-width: 800px; margin: 50px auto 0; display: grid; gap: 16px; }
.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.faq-question {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 26px;
  font-weight: 600;
  font-size: 1rem;
  text-align: left;
}
.faq-question i { transition: transform var(--transition); color: var(--c-red); }
.faq-item.active .faq-question i { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-answer p { padding: 0 26px 22px; color: #B8B8B8; font-size: 0.92rem; }

/* ---------- 12. CTA BANDE ---------- */
.cta-band {
  position: relative;
  padding: 100px 0;
  text-align: center;
  overflow: hidden;
}
.cta-band .hero-bg::after {
  background: linear-gradient(90deg, rgba(225,29,72,0.75), rgba(124,58,237,0.75));
}
.cta-band-content { position: relative; z-index: 2; }
.cta-band h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 18px; }
.cta-band p { max-width: 560px; margin: 0 auto 34px; color: rgba(255,255,255,0.9); }
.cta-band .btn-group { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
.cta-band .btn-secondary { background: rgba(255,255,255,0.15); }

/* ---------- 13. CONTACT ---------- */
.contact { background: var(--c-dark); }
.contact-grid { display: grid; gap: 40px; }
.contact-info { display: grid; gap: 22px; align-content: start; }
.info-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex; gap: 18px; align-items: flex-start;
}
.info-card i { font-size: 1.3rem; color: var(--c-red); margin-top: 4px; }
.info-card strong { display: block; margin-bottom: 4px; }
.info-card span, .info-card a { color: #B8B8B8; font-size: 0.92rem; line-height: 1.7; }
.social-row { display: flex; gap: 12px; margin-top: 6px; }
.social-row a {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.social-row a:hover { background: var(--gradient-main); transform: translateY(-3px); }

.contact-form-wrap {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: var(--glass-blur);
  border-radius: var(--radius-lg);
  padding: 40px;
}
.form-group { margin-bottom: 20px; position: relative; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 500; margin-bottom: 8px; color: #D5D5D5; }
.form-control {
  width: 100%;
  padding: 14px 18px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  color: var(--c-white);
  font-size: 0.95rem;
  transition: border-color var(--transition), background var(--transition);
}
.form-control:focus { outline: none; border-color: var(--c-red); background: rgba(255,255,255,0.08); }
.form-control.error { border-color: #ff4d6d; }
.form-error { font-size: 0.78rem; color: #ff4d6d; margin-top: 6px; display: none; }
.form-error.show { display: block; }
textarea.form-control { resize: vertical; min-height: 130px; }
.form-row { display: grid; grid-template-columns: 1fr; gap: 20px; }
.form-status { margin-top: 18px; padding: 14px 18px; border-radius: var(--radius-sm); font-size: 0.9rem; display: none; }
.form-status.show { display: block; }
.form-status.success { background: rgba(37,211,102,0.15); border: 1px solid #25D366; color: #25D366; }
.form-status.error { background: rgba(255,77,109,0.15); border: 1px solid #ff4d6d; color: #ff4d6d; }
.form-status.loading { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2); color: #ddd; }

.map-wrap { margin-top: 60px; border-radius: var(--radius-lg); overflow: hidden; height: 400px; filter: grayscale(0.3) contrast(1.1); border: 1px solid var(--glass-border); }
.map-wrap iframe { width: 100%; height: 100%; border: 0; }

/* ---------- 14. FOOTER ---------- */
.footer { background: #0a0a0a; padding: 80px 0 0; border-top: 1px solid rgba(255,255,255,0.06); }
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-bottom: 50px;
}
.footer-brand .logo { margin-bottom: 18px; }
.footer-brand p { color: #999; font-size: 0.92rem; max-width: 320px; margin-bottom: 20px; }
.footer-col h4 { font-size: 1rem; margin-bottom: 20px; }
.footer-col ul { display: grid; gap: 12px; }
.footer-col a { color: #999; font-size: 0.9rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--c-red); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 26px 0;
  display: flex; flex-wrap: wrap; gap: 14px;
  justify-content: space-between; align-items: center;
  font-size: 0.82rem; color: #777;
}
.footer-legal-links { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-legal-links a { color: #777; }
.footer-legal-links a:hover { color: var(--c-white); }
.footer-disclaimer { font-size: 0.75rem; color: #555; padding: 16px 0; text-align: center; border-top: 1px solid rgba(255,255,255,0.05); }

/* ---------- 15. BACK TO TOP ---------- */
.back-to-top {
  position: fixed; bottom: 26px; right: 26px;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--gradient-main);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(225,29,72,0.4);
  opacity: 0; visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 900;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }

/* ---------- 16. WHATSAPP FLOAT ---------- */
.whatsapp-float {
  position: fixed; bottom: 26px; left: 26px;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 10px 30px rgba(37,211,102,0.4);
  z-index: 900;
  animation: pulse 2.4s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.5); }
  70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ---------- 17. PAGE HEADER (offres/contact) ---------- */
.page-hero {
  padding: calc(var(--header-h) + 80px) 0 80px;
  position: relative;
  text-align: center;
  overflow: hidden;
}
.page-hero .container { position: relative; z-index: 2; }
.breadcrumb { color: #999; font-size: 0.88rem; margin-top: 14px; }
.breadcrumb a { color: var(--c-red); }

/* ---------- 18. ANIMATIONS SCROLL GENERIQUES ---------- */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-up.in-view { opacity: 1; transform: translateY(0); }

/* ---------- 19. UTILITAIRES GRID RESPONSIVE ---------- */
.grid-2 { display: grid; grid-template-columns: 1fr; gap: 40px; }
.divider-texture {
  height: 220px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.divider-texture::after { content:''; position: absolute; inset: 0; background: rgba(17,17,17,0.65); }

/* =========================================================
   TABLET (≥ 768px)
   ========================================================= */
@media (min-width: 768px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .about-grid, .grid-2 { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 0.9fr 1.1fr; }
  .form-row { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
  section { padding: 120px 0; }
}

/* =========================================================
   DESKTOP (≥ 1024px)
   ========================================================= */
@media (min-width: 1024px) {
  .burger { display: none; }
  .nav-links { display: flex; }
}

@media (max-width: 1023px) {
  .nav-links { 
    position: fixed; top: 0; right: -100%; 
    width: 78%; max-width: 340px; height: 100vh;
    background: rgba(17,17,17,0.98);
    backdrop-filter: var(--glass-blur);
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 40px;
    gap: 26px;
    transition: right var(--transition);
    z-index: 1000;
    border-left: 1px solid var(--glass-border);
  }
  .nav-links.open { right: 0; }
  .nav-links a { font-size: 1.1rem; }
  .header-cta .btn-secondary { display: none; }
  .burger { display: flex; }
}

@media (min-width: 640px) {
  .hero-actions .btn, .cta-band .btn { width: auto; }
}
@media (max-width: 639px) {
  .hero-actions .btn, .cta-band .btn-group .btn { width: 100%; }
}