/* ===================================================================
   PEAKFIT STUDIO — styles.css
   Black + Off-white + Electric Lime
   =================================================================== */

:root {
  --black: #0A0A0A;
  --black-2: #1C1C1C;
  --black-3: #141414;
  --off: #F5F5F0;
  --off-2: #E8E8E0;
  --lime: #C7FF3C;
  --lime-dark: #A8DB2C;
  --grey: #8A8A85;
  --grey-2: #555550;
  --border: rgba(245,245,240,0.10);
  --border-strong: rgba(245,245,240,0.22);

  --font-display: 'Bebas Neue', 'Impact', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'Space Mono', 'Courier New', monospace;

  --max: 1400px;
  --pad: clamp(20px, 4vw, 60px);
  --radius: 4px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-weight: 500;
  background: var(--off);
  color: var(--black);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .2s var(--ease); }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }
.lime { color: var(--lime); }
.mono { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 14px 28px;
  border-radius: var(--radius);
  transition: all .25s var(--ease);
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn--lime { background: var(--lime); color: var(--black); }
.btn--lime:hover { background: var(--off); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(199,255,60,0.25); }
.btn--ghost { background: transparent; color: var(--off); border-color: var(--off); }
.btn--ghost:hover { background: var(--off); color: var(--black); }
.btn--lg { padding: 18px 36px; font-size: 15px; }
.btn--full { width: 100%; }

/* ============ NAV ============ */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 1000;
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  max-width: var(--max); margin: 0 auto;
  padding: 18px var(--pad);
  display: flex; align-items: center; justify-content: space-between; gap: 30px;
}
.nav__logo {
  font-family: var(--font-display);
  font-size: 28px; letter-spacing: 0.04em;
  color: var(--off);
  display: inline-flex; align-items: baseline;
}
.logo-mark { color: var(--off); }
.logo-accent { color: var(--off); }
.logo-dot { color: var(--lime); font-size: 36px; line-height: 0.5; }

.nav__links {
  display: flex; gap: 32px;
  margin-left: auto; margin-right: 24px;
}
.nav__links a {
  color: var(--off);
  font-size: 14px; font-weight: 600;
  letter-spacing: 0.04em;
  position: relative;
  padding: 4px 0;
}
.nav__links a:hover { color: var(--lime); }
.nav__links a::after {
  content:''; position: absolute; bottom: 0; left: 0; right: 0;
  height: 2px; background: var(--lime);
  transform: scaleX(0); transform-origin: left;
  transition: transform .3s var(--ease);
}
.nav__links a:hover::after { transform: scaleX(1); }

.nav__cta { font-size: 13px; padding: 12px 22px; }

.nav__toggle {
  display: none;
  width: 40px; height: 40px;
  flex-direction: column; justify-content: center; gap: 5px;
}
.nav__toggle span {
  display: block; height: 2px; background: var(--off);
  transition: all .3s var(--ease);
}

/* Mobile menu overlay */
.mobile-menu {
  position: fixed; inset: 0;
  background: var(--black);
  z-index: 1100;
  display: none;
  align-items: center; justify-content: center;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu__close {
  position: absolute; top: 20px; right: 24px;
  font-size: 48px; color: var(--lime);
  width: 50px; height: 50px;
  line-height: 1;
}
.mobile-menu__links {
  display: flex; flex-direction: column;
  gap: 28px; align-items: center;
}
.mobile-menu__links a {
  font-family: var(--font-display);
  font-size: 48px; letter-spacing: 0.04em;
  color: var(--off);
}
.mobile-menu__links a:hover { color: var(--lime); }
.mobile-menu__links .btn--lime {
  font-family: var(--font-body); font-size: 16px;
  margin-top: 16px;
}

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--black);
  color: var(--off);
  display: flex; align-items: center;
  padding-top: 100px;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  z-index: 0;
}
.hero__bg img {
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0.35;
  filter: grayscale(0.4) contrast(1.15);
  mask-image: linear-gradient(90deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,1) 60%, rgba(0,0,0,1) 100%);
  -webkit-mask-image: linear-gradient(90deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,1) 60%, rgba(0,0,0,1) 100%);
}
.hero__bg::after {
  content:''; position: absolute; inset: 0;
  background: linear-gradient(90deg, var(--black) 0%, rgba(10,10,10,0.7) 40%, transparent 100%);
}

.hero__inner {
  position: relative; z-index: 2;
  max-width: var(--max); margin: 0 auto;
  padding: 80px var(--pad) 60px;
  width: 100%;
}
.hero__meta { margin-bottom: 32px; color: var(--grey); }
.hero__meta .mono { color: var(--lime); }

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(4.5rem, 11vw, 12rem);
  line-height: 0.88;
  letter-spacing: -0.01em;
  font-weight: 400;
  text-transform: uppercase;
  margin-bottom: 36px;
  max-width: 1200px;
}
.hero__sub {
  font-size: clamp(1rem, 1.4vw, 1.25rem);
  max-width: 540px;
  color: var(--off-2);
  margin-bottom: 40px;
  line-height: 1.5;
}
.hero__cta {
  display: flex; gap: 16px; flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero__ticker {
  display: flex; gap: 14px; flex-wrap: wrap;
  padding-top: 28px;
  border-top: 1px solid var(--border-strong);
  color: var(--grey);
}
.hero__ticker .mono { color: var(--off-2); }

/* ============ STATS STRIP ============ */
.stats {
  background: var(--lime);
  color: var(--black);
  padding: 0;
  border-top: 4px solid var(--black);
  border-bottom: 4px solid var(--black);
}
.stats__inner {
  max-width: var(--max); margin: 0 auto;
  display: grid; grid-template-columns: repeat(4, 1fr);
  text-align: center;
}
.stat {
  padding: 50px 20px;
  border-right: 2px solid rgba(10,10,10,0.18);
  display: flex; flex-direction: column; gap: 8px;
}
.stat:last-child { border-right: none; }
.stat__num {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  line-height: 1;
  letter-spacing: -0.01em;
}
.stat__label {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ============ SECTIONS ============ */
.section { padding: clamp(70px, 9vw, 130px) 0; }
.section--dark { background: var(--black); color: var(--off); }
.section__head { margin-bottom: 70px; max-width: 900px; }
.section__head .mono { display: block; margin-bottom: 18px; }
.section__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 7vw, 7rem);
  line-height: 0.92;
  letter-spacing: -0.005em;
  font-weight: 400;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.section__lede {
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  color: var(--grey-2);
  max-width: 600px;
}
.section--dark .section__lede { color: var(--off-2); }

/* ============ PROGRAMS ============ */
.programs { background: var(--black); color: var(--off); }

.programs__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
}
.prog-card {
  position: relative;
  background: var(--black-2);
  padding: 40px;
  min-height: 460px;
  overflow: hidden;
  cursor: pointer;
  transition: all .35s var(--ease);
  border: 2px solid transparent;
  display: flex; flex-direction: column;
}
.prog-card img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: 0.18;
  filter: grayscale(1) contrast(1.2);
  transition: all .5s var(--ease);
  z-index: 0;
}
.prog-card::after {
  content:''; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(28,28,28,0.6) 0%, rgba(10,10,10,0.92) 100%);
  z-index: 1;
}
.prog-card > * { position: relative; z-index: 2; }
.prog-card__num {
  font-family: var(--font-display);
  font-size: 64px; line-height: 1;
  color: var(--lime);
  margin-bottom: auto;
}
.prog-card__body { margin-top: 80px; }
.prog-card h3 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.6rem);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 400;
}
.prog-card p {
  color: var(--off-2);
  font-size: 15px;
  margin-bottom: 18px;
}
.prog-card__cta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lime);
  opacity: 0; transform: translateY(8px);
  transition: all .3s var(--ease);
}
.prog-card:hover {
  border-color: var(--lime);
  transform: scale(1.015);
  z-index: 3;
}
.prog-card:hover img { opacity: 0.35; transform: scale(1.06); }
.prog-card:hover .prog-card__cta { opacity: 1; transform: translateY(0); }

/* ============ WHY / PILLARS ============ */
.why { background: var(--off); }
.why__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
}
.pillar { text-align: left; }
.pillar__icon {
  width: 80px; height: 80px;
  background: var(--black);
  color: var(--lime);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
}
.pillar__icon svg { width: 44px; height: 44px; }
.pillar h3 {
  font-family: var(--font-display);
  font-size: 2.2rem;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 400;
}
.pillar p { color: var(--grey-2); font-size: 16px; line-height: 1.6; }

/* ============ TRAINERS ============ */
.trainers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.trainer { display: flex; flex-direction: column; }
.trainer__photo {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
  background: var(--black-2);
  border-radius: var(--radius);
  margin-bottom: 18px;
}
.trainer__photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: grayscale(0.85) contrast(1.15);
  transition: all .5s var(--ease);
}
.trainer:hover .trainer__photo img {
  filter: grayscale(0) contrast(1);
  transform: scale(1.04);
}
.trainer__photo::after {
  content:''; position: absolute; inset: 0;
  border: 2px solid transparent;
  transition: border-color .3s var(--ease);
}
.trainer:hover .trainer__photo::after { border-color: var(--lime); }
.trainer h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  font-weight: 400;
  margin-bottom: 6px;
}
.trainer__role { color: var(--lime); }
.trainer__creds { color: var(--grey); margin-top: 4px; }

/* ============ SCHEDULE ============ */
.schedule { background: var(--off); }
.schedule__tabs {
  display: flex; gap: 0;
  border: 2px solid var(--black);
  border-radius: var(--radius);
  margin-bottom: 30px;
  overflow: hidden;
  flex-wrap: wrap;
}
.tab {
  flex: 1;
  padding: 18px 12px;
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--black);
  background: transparent;
  transition: all .25s var(--ease);
  border-right: 2px solid var(--black);
  min-width: 70px;
}
.tab:last-child { border-right: none; }
.tab:hover { background: var(--black-2); color: var(--off); }
.tab.is-active { background: var(--black); color: var(--lime); }

.schedule__panels { position: relative; }
.panel { display: none; }
.panel.is-active {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  animation: fadeUp .4s var(--ease);
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.slot {
  display: grid;
  grid-template-columns: 110px 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 22px 24px;
  background: var(--black);
  color: var(--off);
  border-radius: var(--radius);
  border-left: 4px solid transparent;
  transition: all .25s var(--ease);
}
.slot:hover { transform: translateX(4px); border-left-color: var(--off); }
.slot__time { color: var(--grey); }
.slot__class {
  font-family: var(--font-display);
  font-size: 1.4rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.slot__coach { color: var(--grey); }

.slot.popular {
  background: var(--lime);
  color: var(--black);
  border-left-color: var(--black);
}
.slot.popular .slot__time,
.slot.popular .slot__coach { color: var(--black); opacity: 0.75; }
.slot.popular:hover { border-left-color: var(--black); }

/* ============ PRICING ============ */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.price {
  background: var(--black-2);
  padding: 44px 36px;
  border-radius: var(--radius);
  border: 2px solid var(--border-strong);
  display: flex; flex-direction: column;
  position: relative;
  transition: all .3s var(--ease);
}
.price:hover { border-color: var(--off); transform: translateY(-4px); }

.price--featured {
  background: var(--lime);
  color: var(--black);
  border-color: var(--lime);
  transform: scale(1.04);
  z-index: 2;
}
.price--featured:hover { transform: scale(1.04) translateY(-4px); border-color: var(--off); }

.price__tag {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--black);
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  padding: 7px 16px;
  border-radius: var(--radius);
}

.price__tier {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.18em;
  margin-bottom: 22px;
  opacity: 0.7;
}
.price--featured .price__tier { opacity: 0.9; }

.price__amount {
  display: flex; align-items: baseline; gap: 8px;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid currentColor;
  border-color: rgba(245,245,240,0.15);
}
.price--featured .price__amount { border-color: rgba(10,10,10,0.2); }

.price__big {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 5vw, 5rem);
  line-height: 1;
  letter-spacing: -0.01em;
}
.price__per {
  font-size: 14px;
  font-weight: 500;
  opacity: 0.7;
}

.price__features {
  flex: 1;
  margin-bottom: 32px;
}
.price__features li {
  padding: 9px 0;
  font-size: 15px;
  border-bottom: 1px solid rgba(245,245,240,0.06);
  display: flex; align-items: center; gap: 10px;
}
.price--featured .price__features li { border-bottom-color: rgba(10,10,10,0.1); }
.price__features li::before {
  content: '+';
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--lime);
}
.price--featured .price__features li::before { color: var(--black); }

.pricing__free {
  text-align: center;
  margin-top: 50px;
  color: var(--lime);
  letter-spacing: 0.16em;
  font-size: 14px;
}

/* ============ RESULTS / TESTIMONIALS ============ */
.results { background: var(--off); }
.results__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.result {
  background: var(--black);
  color: var(--off);
  padding: 36px;
  border-radius: var(--radius);
  display: flex; flex-direction: column;
  transition: all .3s var(--ease);
  border: 2px solid transparent;
}
.result:hover { border-color: var(--lime); transform: translateY(-4px); }
.result__photo {
  width: 70px; height: 70px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 24px;
  border: 2px solid var(--lime);
}
.result__photo img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(0.4);
}
.result__stat {
  font-family: var(--font-display);
  font-size: 2rem;
  line-height: 1.1;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--lime);
  margin-bottom: 18px;
}
.result__quote {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 24px;
  color: var(--off-2);
  flex: 1;
}
.result__name { color: var(--grey); }

/* ============ FINAL CTA BANNER ============ */
.cta-banner {
  background: var(--black);
  color: var(--off);
  padding: 100px 0;
  text-align: center;
  border-top: 4px solid var(--lime);
  border-bottom: 4px solid var(--lime);
}
.cta-banner__title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 11vw, 11rem);
  line-height: 0.92;
  letter-spacing: -0.005em;
  font-weight: 400;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.cta-banner__sub {
  font-size: 1.2rem;
  margin-bottom: 36px;
  color: var(--off-2);
}

/* ============ CONTACT ============ */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}
.contact__info .section__title { margin-top: 18px; margin-bottom: 50px; }

.contact__block {
  margin-bottom: 28px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}
.contact__block:last-child { border-bottom: none; }
.contact__label {
  color: var(--lime);
  margin-bottom: 8px;
}
.contact__block p { font-size: 17px; color: var(--off-2); }
.contact__block a:hover { color: var(--lime); }

.contact__form {
  background: var(--black-2);
  padding: 44px;
  border-radius: var(--radius);
  border: 1px solid var(--border-strong);
}
.contact__form h3 {
  font-family: var(--font-display);
  font-size: 2.4rem;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  font-weight: 400;
  margin-bottom: 28px;
}

.field { margin-bottom: 20px; position: relative; }
.field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--grey);
  margin-bottom: 8px;
}
.field input,
.field select {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  background: var(--black);
  color: var(--off);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  transition: all .2s var(--ease);
}
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23C7FF3C'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 14px;
  padding-right: 40px;
}
.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--lime);
  box-shadow: 0 0 0 3px rgba(199,255,60,0.15);
}
.field.is-error input,
.field.is-error select {
  border-color: #FF5C5C;
}
.field__err {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #FF5C5C;
  margin-top: 6px;
  min-height: 14px;
  letter-spacing: 0.06em;
}

.form__note {
  text-align: center;
  margin-top: 16px;
  color: var(--grey);
}

.form__success {
  display: none;
  margin-top: 22px;
  padding: 22px;
  background: var(--lime);
  color: var(--black);
  border-radius: var(--radius);
  font-size: 15px;
  line-height: 1.5;
}
.form__success.is-visible { display: block; animation: fadeUp .4s var(--ease); }

/* ============ FOOTER ============ */
.footer {
  background: var(--black);
  color: var(--off);
  padding: 70px 0 0;
  border-top: 1px solid var(--border);
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 50px;
  padding-bottom: 50px;
}
.footer__brand p { color: var(--grey); margin-top: 14px; font-size: 14px; }
.footer__brand .nav__logo { font-size: 36px; margin-bottom: 4px; }
.footer__head {
  color: var(--lime);
  margin-bottom: 18px;
}
.footer__col a, .footer__col p {
  display: block;
  font-size: 14px;
  color: var(--off-2);
  margin-bottom: 10px;
  line-height: 1.6;
}
.footer__col a:hover { color: var(--lime); }

.footer__bottom {
  border-top: 1px solid var(--border);
  padding: 24px 0;
}
.footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer__bottom-inner .mono { color: var(--grey); font-size: 11px; }
.footer__bottom-inner a.lime:hover { color: var(--off); }

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 1024px) {
  .programs__grid { grid-template-columns: repeat(2, 1fr); }
  .trainers__grid { grid-template-columns: repeat(2, 1fr); gap: 28px; }
  .why__grid { grid-template-columns: 1fr; gap: 40px; }
  .results__grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 40px; }
  .contact__grid { grid-template-columns: 1fr; gap: 60px; }
  .stats__inner { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 2px solid rgba(10,10,10,0.18); }
  .pricing__grid { grid-template-columns: 1fr; gap: 30px; max-width: 520px; margin: 0 auto; }
  .price--featured { transform: none; }
  .price--featured:hover { transform: translateY(-4px); }
}

@media (max-width: 768px) {
  .nav__links, .nav__cta { display: none; }
  .nav__toggle { display: flex; }

  .hero { padding-top: 90px; min-height: auto; padding-bottom: 60px; }
  .hero__title { font-size: clamp(3.4rem, 14vw, 6rem); }
  .hero__bg img {
    mask-image: linear-gradient(180deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,1) 80%);
    -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,1) 80%);
  }
  .hero__bg::after {
    background: linear-gradient(180deg, rgba(10,10,10,0.6) 0%, var(--black) 90%);
  }

  .programs__grid { grid-template-columns: 1fr; }
  .prog-card { min-height: 380px; }

  .trainers__grid { grid-template-columns: 1fr 1fr; gap: 18px; }
  .trainer h3 { font-size: 1.6rem; }

  .panel.is-active { grid-template-columns: 1fr; }
  .slot { padding: 18px; grid-template-columns: 100px 1fr; gap: 10px; }
  .slot__coach { grid-column: 2; }
  .tab { font-size: 1.2rem; padding: 14px 8px; min-width: 60px; }

  .contact__form { padding: 28px; }
}

@media (max-width: 480px) {
  :root { --pad: 18px; }
  .hero__title { font-size: clamp(3rem, 16vw, 5rem); line-height: 0.9; }
  .section__title { font-size: clamp(2.5rem, 11vw, 4rem); }
  .cta-banner__title { font-size: clamp(3rem, 16vw, 5rem); }
  .stats__inner { grid-template-columns: 1fr 1fr; }
  .stat { padding: 30px 12px; }
  .stat__num { font-size: 2.6rem; }
  .trainers__grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 30px; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { width: 100%; }
  .mobile-menu__links a { font-size: 36px; }
  .schedule__tabs { border-radius: 0; }
  .tab { flex: 1 0 calc(100%/4); border-bottom: 2px solid var(--black); }
}