/* ============================================================
   IRON PULSE GYM — style.css
   Brand: nero #0A0A0A | arancione #FF5E1A | grigio scuro #1F1F1F
   Font: Bebas Neue (titoli) + Inter (testo)
   Demo portfolio — Future Is Now (futureisnow.cloud)
   ============================================================ */

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --c-black:   #0A0A0A;
  --c-dark:    #1F1F1F;
  --c-darker:  #141414;
  --c-orange:  #FF5E1A;
  --c-orange-hover: #E84E0A;
  --c-white:   #FFFFFF;
  --c-gray:    #9A9A9A;
  --c-gray-light: #D1D1D1;
  --c-border:  #2E2E2E;

  --font-display: 'Bebas Neue', 'Impact', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius-btn: 8px;
  --radius-card: 12px;
  --transition: 0.22s ease;

  --nav-h: 68px;
}

html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }

body {
  font-family: var(--font-body);
  background-color: var(--c-black);
  color: var(--c-white);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

img { display: block; width: 100%; object-fit: cover; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font-body); }
input, select, textarea { font-family: var(--font-body); }

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--c-darker); }
::-webkit-scrollbar-thumb { background: var(--c-orange); border-radius: 3px; }

/* ---- CONTAINER ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 720px; margin: 0 auto; padding: 0 24px; }

/* ---- SECTION BASE ---- */
.section { padding: 96px 0; }
.section-dark { background-color: var(--c-dark); }
.section-cta { background: linear-gradient(135deg, var(--c-dark) 0%, #2a1208 100%); }

.section-header { text-align: center; margin-bottom: 56px; }
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--c-orange);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  letter-spacing: 1px;
  line-height: 1.05;
  color: var(--c-white);
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--c-gray);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-btn);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn-lg { padding: 16px 36px; font-size: 0.95rem; }
.btn-full { width: 100%; }

.btn-primary {
  background: var(--c-orange);
  color: var(--c-white);
  border-color: var(--c-orange);
  box-shadow: 0 4px 20px rgba(255, 94, 26, 0.3);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--c-orange-hover);
  border-color: var(--c-orange-hover);
  box-shadow: 0 6px 28px rgba(255, 94, 26, 0.5);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--c-white);
  border-color: var(--c-border);
}
.btn-outline:hover, .btn-outline:focus {
  border-color: var(--c-orange);
  color: var(--c-orange);
  transform: translateY(-2px);
}

.btn-ghost {
  background: rgba(255,255,255,0.08);
  color: var(--c-white);
  border-color: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover, .btn-ghost:focus {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.3);
  transform: translateY(-2px);
}

/* ---- NAVBAR ---- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
}
.navbar.scrolled {
  background: rgba(10, 10, 10, 0.96);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
  backdrop-filter: blur(12px);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 2px;
  color: var(--c-white);
  line-height: 1;
}
.nav-logo span {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 4px;
  color: var(--c-orange);
  font-family: var(--font-body);
  font-weight: 700;
  margin-top: -2px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}
.nav-links a {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--c-gray-light);
  padding: 8px 12px;
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
}
.nav-links a:hover { color: var(--c-white); background: rgba(255,255,255,0.06); }
.nav-links .nav-cta {
  background: var(--c-orange);
  color: var(--c-white);
  padding: 9px 18px;
  border-radius: var(--radius-btn);
}
.nav-links .nav-cta:hover { background: var(--c-orange-hover); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--c-white);
  transition: all var(--transition);
  transform-origin: center;
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---- HERO ---- */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  animation: heroZoom 12s ease-out forwards;
}
@keyframes heroZoom {
  to { transform: scale(1); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    110deg,
    rgba(10,10,10,0.88) 0%,
    rgba(10,10,10,0.65) 55%,
    rgba(10,10,10,0.3) 100%
  );
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: calc(var(--nav-h) + 32px) 24px 32px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}
.hero-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--c-orange);
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 0.7s 0.2s ease forwards;
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 10vw, 8rem);
  line-height: 0.95;
  letter-spacing: 1px;
  color: var(--c-white);
  max-width: 700px;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.7s 0.4s ease forwards;
}
.hero-title span { color: var(--c-orange); }

.hero-sub {
  font-size: 1.1rem;
  color: var(--c-gray-light);
  max-width: 480px;
  margin-bottom: 36px;
  line-height: 1.65;
  opacity: 0;
  animation: fadeUp 0.7s 0.6s ease forwards;
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 56px;
  opacity: 0;
  animation: fadeUp 0.7s 0.8s ease forwards;
}
.hero-stats {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.7s 1s ease forwards;
}
.stat { display: flex; flex-direction: column; }
.stat strong {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--c-orange);
  letter-spacing: 1px;
  line-height: 1;
}
.stat span { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 2px; color: var(--c-gray); margin-top: 4px; }

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 28px;
  height: 44px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 14px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 6px;
  animation: fadeIn 1s 1.5s both;
}
.hero-scroll span {
  width: 4px;
  height: 8px;
  background: var(--c-orange);
  border-radius: 2px;
  animation: scrollDot 1.8s infinite;
}
@keyframes scrollDot {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(14px); opacity: 0; }
}

/* ---- SERVICES GRID ---- */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.card-service {
  background: var(--c-dark);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card-service:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.4);
  border-color: var(--c-orange);
}
.card-img-wrap {
  position: relative;
  height: 200px;
  overflow: hidden;
}
.card-img-wrap img {
  height: 100%;
  transition: transform 0.5s ease;
}
.card-service:hover .card-img-wrap img { transform: scale(1.06); }
.card-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.8) 0%, transparent 60%);
}
.card-body { padding: 20px; }
.card-icon { font-size: 1.6rem; margin-bottom: 10px; }
.card-body h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
  color: var(--c-white);
}
.card-body p { font-size: 0.88rem; color: var(--c-gray); line-height: 1.6; margin-bottom: 14px; }
.card-features { display: flex; flex-direction: column; gap: 6px; }
.card-features li {
  font-size: 0.8rem;
  color: var(--c-gray-light);
  padding-left: 14px;
  position: relative;
}
.card-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--c-orange);
}

/* ---- SCHEDULE TABLE ---- */
.schedule-wrap { margin-bottom: 20px; }
.schedule-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}
.schedule-table th {
  background: var(--c-darker);
  color: var(--c-gray);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 14px 16px;
  text-align: center;
  border-bottom: 2px solid var(--c-orange);
}
.schedule-table th:first-child { text-align: left; }
.schedule-table td {
  padding: 12px 16px;
  text-align: center;
  border-bottom: 1px solid var(--c-border);
  font-size: 0.85rem;
  color: var(--c-gray);
  vertical-align: middle;
}
.schedule-table tr:hover td { background: rgba(255,94,26,0.04); }
.course-name {
  text-align: left !important;
  font-weight: 700;
  font-size: 0.9rem !important;
  color: var(--c-white) !important;
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.dot-orange { background: #FF5E1A; }
.dot-green  { background: #22c55e; }
.dot-blue   { background: #60a5fa; }
.dot-red    { background: #f87171; }
.dot-yellow { background: #fbbf24; }
.slot {
  display: inline-block;
  background: rgba(255,94,26,0.15);
  color: var(--c-orange);
  border: 1px solid rgba(255,94,26,0.3);
  border-radius: 5px;
  padding: 3px 8px;
  font-size: 0.78rem;
  font-weight: 600;
  margin: 2px;
}
.schedule-note { font-size: 0.82rem; color: var(--c-gray); text-align: center; }

/* ---- PRICING ---- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
  margin-bottom: 24px;
}
.pricing-card {
  background: var(--c-dark);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  padding: 32px 28px;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.3);
}
.pricing-featured {
  border-color: var(--c-orange);
  background: linear-gradient(160deg, #2a1208 0%, var(--c-dark) 100%);
  box-shadow: 0 8px 32px rgba(255,94,26,0.2);
  transform: translateY(-8px);
}
.pricing-featured:hover { transform: translateY(-12px); }
.pricing-badge-top {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-orange);
  color: var(--c-white);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 20px;
  white-space: nowrap;
}
.pricing-header { margin-bottom: 24px; }
.pricing-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--c-orange);
  margin-bottom: 12px;
}
.pricing-price {
  font-family: var(--font-display);
  font-size: 3.5rem;
  line-height: 1;
  color: var(--c-white);
  margin-bottom: 6px;
  display: flex;
  align-items: flex-start;
  gap: 3px;
}
.currency { font-size: 1.8rem; margin-top: 6px; }
.period { font-family: var(--font-body); font-size: 0.9rem; color: var(--c-gray); align-self: flex-end; margin-bottom: 6px; font-weight: 400; }
.pricing-sub { font-size: 0.82rem; color: var(--c-gray); }
.pricing-features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.pricing-features li {
  font-size: 0.88rem;
  color: var(--c-gray-light);
  display: flex;
  align-items: center;
  gap: 10px;
}
.pricing-features li.disabled { color: var(--c-border); }
.pricing-features .check { color: var(--c-orange); font-weight: 700; font-size: 1rem; flex-shrink: 0; }
.pricing-features li.disabled span { color: var(--c-border); }
.pricing-note { font-size: 0.82rem; color: var(--c-gray); text-align: center; }

/* ---- TRAINERS ---- */
.trainers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.trainer-card {
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--c-darker);
  border: 1px solid var(--c-border);
  transition: border-color var(--transition), transform var(--transition);
}
.trainer-card:hover { border-color: var(--c-orange); transform: translateY(-4px); }
.trainer-img-wrap {
  position: relative;
  height: 280px;
  overflow: hidden;
}
.trainer-img-wrap img { height: 100%; transition: transform 0.5s ease; }
.trainer-card:hover .trainer-img-wrap img { transform: scale(1.05); }
.trainer-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(255,94,26,0.85) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transition);
}
.trainer-card:hover .trainer-overlay { opacity: 1; }
.trainer-bio-hover {
  font-size: 0.82rem;
  color: var(--c-white);
  line-height: 1.5;
}
.trainer-info { padding: 18px; }
.trainer-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.5px;
  color: var(--c-white);
  margin-bottom: 4px;
}
.trainer-role { font-size: 0.78rem; color: var(--c-orange); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; display: block; margin-bottom: 10px; }
.trainer-certs { display: flex; gap: 6px; flex-wrap: wrap; }
.cert {
  font-size: 0.7rem;
  font-weight: 700;
  background: rgba(255,94,26,0.12);
  color: var(--c-orange);
  border: 1px solid rgba(255,94,26,0.3);
  border-radius: 5px;
  padding: 3px 8px;
  letter-spacing: 0.5px;
}

/* ---- TESTIMONIALS ---- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.testimonial-card {
  background: var(--c-dark);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  padding: 28px;
  transition: transform var(--transition), border-color var(--transition);
}
.testimonial-card:hover { transform: translateY(-4px); border-color: var(--c-orange); }
.testimonial-featured {
  border-color: var(--c-orange);
  background: linear-gradient(160deg, #1e0d04 0%, var(--c-dark) 100%);
  box-shadow: 0 8px 28px rgba(255,94,26,0.15);
}
.testimonial-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.testimonial-header img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid var(--c-orange);
  flex-shrink: 0;
}
.testimonial-header strong { display: block; font-weight: 700; font-size: 0.95rem; }
.testimonial-header span { font-size: 0.78rem; color: var(--c-gray); }
.testimonial-text {
  font-size: 0.9rem;
  color: var(--c-gray-light);
  line-height: 1.7;
  margin-bottom: 16px;
  font-style: italic;
}
.testimonial-result { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.result-pill {
  font-size: 0.72rem;
  font-weight: 700;
  background: rgba(255,94,26,0.15);
  color: var(--c-orange);
  border: 1px solid rgba(255,94,26,0.3);
  border-radius: 20px;
  padding: 4px 12px;
  letter-spacing: 0.5px;
}
.stars { color: var(--c-orange); font-size: 0.9rem; letter-spacing: 2px; }

/* ---- FORM ---- */
.trial-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--c-gray-light);
}
.form-group input,
.form-group select {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  color: var(--c-white);
  padding: 13px 16px;
  font-size: 0.95rem;
  transition: border-color var(--transition), background var(--transition);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}
.form-group input::placeholder { color: rgba(255,255,255,0.25); }
.form-group input:focus,
.form-group select:focus {
  border-color: var(--c-orange);
  background: rgba(255,94,26,0.06);
  box-shadow: 0 0 0 3px rgba(255,94,26,0.15);
}
.form-group select option { background: var(--c-dark); color: var(--c-white); }
.form-privacy { font-size: 0.78rem; color: var(--c-gray); text-align: center; line-height: 1.5; }

/* ---- CONTACTS ---- */
.contacts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.contact-info { display: flex; flex-direction: column; gap: 28px; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; }
.contact-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.contact-item strong { display: block; font-weight: 700; margin-bottom: 4px; color: var(--c-white); }
.contact-item p, .contact-item a { font-size: 0.92rem; color: var(--c-gray); line-height: 1.6; }
.contact-item a:hover { color: var(--c-orange); }
.contact-map { border-radius: var(--radius-card); overflow: hidden; height: 340px; position: relative; border: 1px solid var(--c-border); }
.map-placeholder { position: relative; height: 100%; }
.map-placeholder img { height: 100%; }
.map-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.9) 0%, transparent 100%);
  padding: 20px;
  font-size: 0.85rem;
  color: var(--c-gray-light);
  font-weight: 500;
}

/* ---- FOOTER ---- */
.footer { background: var(--c-darker); border-top: 1px solid var(--c-border); padding-top: 64px; }
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--c-border);
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 2px;
  display: block;
  margin-bottom: 12px;
}
.footer-logo em {
  font-style: normal;
  display: block;
  font-size: 0.7rem;
  letter-spacing: 5px;
  color: var(--c-orange);
  font-family: var(--font-body);
  font-weight: 700;
  margin-top: -4px;
}
.footer-brand p { font-size: 0.87rem; color: var(--c-gray); line-height: 1.7; }
.footer-links h4 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--c-gray);
  margin-bottom: 16px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 0.88rem; color: var(--c-gray); transition: color var(--transition); }
.footer-links a:hover { color: var(--c-orange); }
.footer-social h4 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--c-gray);
  margin-bottom: 16px;
}
.social-links { display: flex; gap: 10px; }
.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  border: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--c-gray);
  transition: all var(--transition);
}
.social-btn:hover { background: var(--c-orange); border-color: var(--c-orange); color: var(--c-white); transform: translateY(-2px); }
.footer-bottom {
  padding: 20px 0;
  font-size: 0.78rem;
  color: var(--c-gray);
  text-align: center;
}

/* ---- DEMO BADGE ---- */
.demo-badge {
  background: linear-gradient(90deg, #0d0d0d, #1a1a1a);
  border-top: 2px solid var(--c-orange);
  padding: 14px 24px;
  text-align: center;
}
.demo-badge p { font-size: 0.82rem; color: var(--c-gray-light); }
.demo-badge a { color: var(--c-orange); font-weight: 700; transition: color var(--transition); }
.demo-badge a:hover { color: var(--c-white); }

/* ---- ANIMATIONS ---- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ---- SCROLL REVEAL ---- */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-reveal].visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE — TABLET (<= 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .trainers-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* ============================================================
   RESPONSIVE — MOBILE (<= 768px)
   ============================================================ */
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section-title { font-size: 2.2rem; }

  /* Nav mobile */
  .nav-toggle { display: flex; }
  .nav-links {
    position: fixed;
    top: var(--nav-h);
    left: 0;
    right: 0;
    background: rgba(10,10,10,0.98);
    backdrop-filter: blur(16px);
    flex-direction: column;
    padding: 24px;
    gap: 4px;
    align-items: stretch;
    transform: translateY(-110%);
    transition: transform 0.3s ease;
    border-bottom: 1px solid var(--c-border);
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { padding: 14px 16px; font-size: 0.95rem; border-radius: 8px; }
  .nav-links .nav-cta { text-align: center; margin-top: 8px; }

  /* Hero */
  .hero-title { font-size: clamp(3rem, 13vw, 5rem); }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-stats { gap: 24px; }

  /* Cards */
  .cards-grid { grid-template-columns: 1fr; }
  .card-img-wrap { height: 180px; }

  /* Pricing */
  .pricing-grid { grid-template-columns: 1fr; gap: 16px; }
  .pricing-featured { transform: none; }
  .pricing-featured:hover { transform: translateY(-4px); }

  /* Trainers */
  .trainers-grid { grid-template-columns: repeat(2, 1fr); }

  /* Testimonials */
  .testimonials-grid { grid-template-columns: 1fr; }

  /* Form */
  .form-row { grid-template-columns: 1fr; }

  /* Contacts */
  .contacts-grid { grid-template-columns: 1fr; }
  .contact-map { height: 240px; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
}

/* ============================================================
   RESPONSIVE — SMALL MOBILE (<= 480px)
   ============================================================ */
@media (max-width: 480px) {
  .trainers-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 16px; }
  .stat strong { font-size: 1.8rem; }
  .hero-title { font-size: clamp(2.5rem, 15vw, 4rem); }
}