/* ============================================================
   KAIZEN THE GYM — global stylesheet
   Dark, premium, volt-accented. Mobile-first.
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  --bg: #0a0c0f;
  --bg-2: #0f1217;
  --surface: #151a21;
  --surface-2: #1a2029;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);
  --ink: #f2f4f8;
  --muted: #98a2b3;
  --volt: #f5b800;
  --volt-soft: rgba(245, 184, 0, 0.12);
  --volt-grad: linear-gradient(120deg, #ffd23d 0%, #e89a00 100%);
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  --radius: 18px;
  --font-display: "Anton", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
  --header-h: 76px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
  -webkit-text-size-adjust: 100%;
  /* Clip horizontal overflow at the root so scaled/absolute decor
     (hero image zoom, glow, marquee) can never expand the page width */
  overflow-x: hidden;
}

  body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--ink);
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
  }

  /* Frosted menu: blur the page behind the translucent overlay (works
     regardless of backdrop-filter stacking issues) */
  main {
    position: relative;
    z-index: 1;
    transition: filter 0.4s var(--ease);
  }

  body.nav-open main {
    filter: blur(9px) brightness(0.82);
  }

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: 0;
  background: none;
  color: inherit;
}

input,
select,
textarea {
  font: inherit;
  color: inherit;
}

::selection {
  background: var(--volt);
  color: #0a0c0f;
}

::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: #2a313c;
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: #3a4350;
}

/* ---------- Layout helpers ---------- */
.container {
  width: min(1180px, 92%);
  margin-inline: auto;
}

.grid {
  display: grid;
}

.section {
  padding: clamp(72px, 9vw, 130px) 0;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--volt);
  margin-bottom: 18px;
}

.section-tag::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--volt);
  display: inline-block;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: 1.02;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.tint {
  background: var(--volt-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.section-desc {
  color: var(--muted);
  max-width: 620px;
  font-size: 1.05rem;
  margin-bottom: 18px;
}

.section-head {
  margin-bottom: clamp(36px, 5vw, 60px);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
    background 0.25s var(--ease), border-color 0.25s var(--ease), color 0.25s var(--ease);
  white-space: nowrap;
}

.btn-volt {
  background: var(--volt-grad);
  color: #0b0d10;
  box-shadow: 0 12px 34px rgba(232, 154, 0, 0.28);
}

.btn-volt:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 44px rgba(232, 154, 0, 0.4);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink);
  border: 1px solid var(--line-2);
  backdrop-filter: blur(6px);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateY(-3px);
}

.btn-outline {
  border: 1.5px solid var(--volt);
  color: var(--volt);
  background: transparent;
}

.btn-outline:hover {
  background: var(--volt);
  color: #0b0d10;
  transform: translateY(-3px);
}

.btn-sm {
  padding: 11px 22px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 18px 38px;
  font-size: 1.05rem;
}

.btn-block {
  width: 100%;
}

/* ---------- Preloader ---------- */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);
  display: grid;
  place-items: center;
  transition: opacity 0.6s var(--ease), visibility 0.6s;
}

.preloader.done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-inner {
  text-align: center;
}

.preloader-mark {
  font-family: var(--font-display);
  font-size: 4.5rem;
  background: var(--volt-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: pulseMark 1.1s ease-in-out infinite alternate;
}

.preloader-bar {
  width: 190px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  margin: 18px auto 14px;
  border-radius: 99px;
  overflow: hidden;
}

.preloader-bar i {
  display: block;
  height: 100%;
  width: 40%;
  background: var(--volt-grad);
  border-radius: 99px;
  animation: slide 1.1s var(--ease) infinite;
}

.preloader-text {
  font-size: 0.7rem;
  letter-spacing: 0.34em;
  color: var(--muted);
}

@keyframes slide {
  0% { transform: translateX(-110%); }
  100% { transform: translateX(290%); }
}

@keyframes pulseMark {
  to { transform: scale(1.08); }
}

/* ---------- Scroll progress ---------- */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--volt-grad);
  z-index: 900;
  transition: width 0.15s linear;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 12, 15, 0.55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.site-header.scrolled {
  background: rgba(10, 12, 15, 0.88);
  border-bottom-color: var(--line);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
}

body.nav-open .site-header {
  background: rgba(10, 12, 15, 0.55);
  border-bottom-color: transparent;
  box-shadow: none;
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  flex-shrink: 0;
}

.brand-ico {
  color: var(--volt);
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-2);
  border-radius: 50%;
  background: var(--surface);
  flex-shrink: 0;
  overflow: hidden;
}

.brand-ico img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-text strong {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.06em;
  font-weight: 400;
}

.brand-text em {
  font-style: normal;
  font-size: 0.62rem;
  letter-spacing: 0.5em;
  color: var(--volt);
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  display: inline-block;
  padding: 10px 13px;
  font-size: 0.87rem;
  font-weight: 600;
  color: #c6ccd6;
  border-radius: 10px;
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: 6px;
  height: 2px;
  background: var(--volt);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s var(--ease);
}

.nav-link:hover,
.nav-link.active {
  color: var(--ink);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.nav-cta {
  flex-shrink: 0;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line-2);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.05);
  align-items: center;
  z-index: 1001;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.nav-toggle.open span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}
.nav-toggle.open span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 40px) 0 90px;
  isolation: isolate;
  /* Keep the Ken Burns zoom and glow orb inside the viewport —
     both are deliberately larger than the hero box */
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.06);
  filter: brightness(0.55) saturate(0.8);
  animation: kenburns 18s var(--ease) forwards;
}

@keyframes kenburns {
  to { transform: scale(1); }
}

.hero-veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(95% 100% at 16% 42%, rgba(10, 12, 15, 0.96) 0%, rgba(10, 12, 15, 0.78) 45%, rgba(10, 12, 15, 0.5) 72%, rgba(10, 12, 15, 0.56) 100%),
    linear-gradient(180deg, rgba(10, 12, 15, 0.55) 0%, rgba(10, 12, 15, 0.55) 30%, rgba(10, 12, 15, 0.8) 78%, var(--bg) 100%);
}

.hero-glow {
  position: absolute;
  z-index: -1;
  top: -12%;
  right: -8%;
  width: 560px;
  height: 560px;
  background: radial-gradient(circle, rgba(245, 184, 0, 0.16) 0%, transparent 65%);
  filter: blur(20px);
  pointer-events: none;
}

.hero-content {
  max-width: 780px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--volt);
  text-transform: uppercase;
  margin-bottom: 26px;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.7);
}

.eyebrow-line {
  width: 44px;
  height: 2px;
  background: var(--volt);
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(3.2rem, 12vw, 6.8rem);
  line-height: 0.95;
  letter-spacing: 0.015em;
  text-transform: uppercase;
  margin-bottom: 26px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.55), 0 8px 30px rgba(0, 0, 0, 0.75);
}

.hero-title .tint {
  text-shadow: none;
  filter: drop-shadow(0 6px 16px rgba(0, 0, 0, 0.65));
}

.hero-sub {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: #e3e7ee;
  max-width: 640px;
  margin-bottom: 34px;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6), 0 4px 18px rgba(0, 0, 0, 0.65);
}

.hero-sub em {
  color: var(--volt);
  font-style: normal;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: clamp(40px, 6vw, 64px);
  justify-content: flex-start;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  max-width: 720px;
}

.hero-stats li {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-left: 2px solid var(--line-2);
  padding-left: 16px;
}

.hero-stats strong {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.8rem, 3.5vw, 2.4rem);
  line-height: 1;
  color: var(--ink);
}

.hero-stats strong sup {
  color: var(--volt);
  font-size: 1em;
  font-weight: 400;
  vertical-align: baseline;
  top: auto;
  margin-left: 1px;
}

.hero-stats li span:last-child {
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.8);
}

.hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 44px;
  border: 2px solid var(--line-2);
  border-radius: 99px;
  display: grid;
  place-items: start center;
  padding-top: 8px;
}

.hero-scroll span {
  width: 4px;
  height: 9px;
  border-radius: 4px;
  background: var(--volt);
  animation: bob 1.6s ease-in-out infinite;
}

@keyframes bob {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(10px); opacity: 0.3; }
}

/* ---------- Marquee ---------- */
.marquee {
  background: var(--volt-grad);
  color: #0b0d10;
  overflow: hidden;
  padding: 14px 0;
  transform: rotate(0deg);
}

.marquee-track {
  display: flex;
  align-items: center;
  gap: 28px;
  white-space: nowrap;
  width: max-content;
  animation: marquee 32s linear infinite;
}

.marquee-track span {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.marquee-track i {
  font-style: normal;
  animation: spinStar 6s linear infinite;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes spinStar {
  to { transform: rotate(360deg); }
}

/* ---------- About ---------- */
.about {
  position: relative;
}

.about-grid {
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(36px, 6vw, 80px);
  align-items: center;
}

.about-media {
  position: relative;
  padding-bottom: 60px;
}

.img-frame {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}

.img-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--line-2);
  border-radius: inherit;
}

.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
  filter: saturate(0.92) contrast(1.04);
}

.img-frame:hover img {
  transform: scale(1.05);
}

.img-frame-main {
  aspect-ratio: 4 / 4.7;
  max-width: 78%;
}

.img-frame-float {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 46%;
  aspect-ratio: 1 / 1.15;
  border: 8px solid var(--bg);
  box-shadow: var(--shadow);
}

.about-badge {
  position: absolute;
  left: 4%;
  bottom: 6%;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow);
}

.about-badge strong {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 2rem;
  line-height: 1;
}

.about-badge strong span {
  color: var(--volt);
  font-size: 0.7em;
}

.about-badge p {
  font-size: 0.78rem;
  color: var(--muted);
  max-width: 130px;
  line-height: 1.4;
}

.about-copy .lead {
  color: #c9d2de;
  font-size: 1.08rem;
  margin-bottom: 16px;
}

.about-copy p:not(.lead, .section-tag) {
  color: var(--muted);
  margin-bottom: 24px;
}

.checklist {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 22px;
  margin-bottom: 30px;
}

.checklist li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  color: #d5dae3;
}

.checklist li::before {
  content: "";
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  border-radius: 6px;
  background: var(--volt-soft);
  border: 1px solid rgba(245, 184, 0, 0.4);
  display: grid;
  place-items: center;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f5b800' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-size: 11px;
  background-repeat: no-repeat;
  background-position: center;
}

/* ---------- Programs ---------- */
.programs {
  background: var(--bg-2);
  position: relative;
  overflow: hidden;
}

.programs::before {
  content: "KAIZEN";
  position: absolute;
  top: 30px;
  right: -2%;
  font-family: var(--font-display);
  font-size: clamp(8rem, 22vw, 20rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.045);
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.program-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), background 0.35s var(--ease), box-shadow 0.35s var(--ease);
  overflow: hidden;
}

.program-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(120% 60% at 100% 0%, var(--volt-soft) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.35s var(--ease);
  pointer-events: none;
}

.program-card:hover {
  transform: translateY(-8px);
  border-color: rgba(245, 184, 0, 0.4);
  background: var(--surface-2);
  box-shadow: var(--shadow);
}

.program-card:hover::before {
  opacity: 1;
}

.program-ico {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: var(--volt);
  background: var(--volt-soft);
  border: 1px solid rgba(245, 184, 0, 0.3);
  margin-bottom: 20px;
  transition: transform 0.35s var(--ease);
  font-size: 26px;
}

.program-ico i {
  line-height: 1;
}

.program-card:hover .program-ico {
  transform: rotate(-8deg) scale(1.05);
}

.program-card h3 {
  font-size: 1.08rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.program-card p {
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 18px;
}

.program-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--volt);
  background: var(--volt-soft);
  border-radius: 99px;
  padding: 6px 12px;
}

/* ---------- Why ---------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.why-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 34px 28px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.why-item:hover {
  border-color: rgba(245, 184, 0, 0.35);
  transform: translateY(-4px);
}

.why-num {
  font-family: var(--font-display);
  font-size: 2rem;
  color: transparent;
  -webkit-text-stroke: 1px rgba(245, 184, 0, 0.6);
  display: block;
  margin-bottom: 14px;
}

.why-item h3 {
  font-size: 1.08rem;
  margin-bottom: 8px;
}

.why-item p {
  font-size: 0.92rem;
  color: var(--muted);
}

/* ---------- Coaches ---------- */
.coaches {
  background: var(--bg-2);
}

.coach-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.coach-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.coach-card:hover {
  transform: translateY(-8px);
  border-color: rgba(245, 184, 0, 0.4);
  box-shadow: var(--shadow);
}

.coach-photo {
  aspect-ratio: 1 / 1.02;
  overflow: hidden;
  position: relative;
}

.coach-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(10, 12, 15, 0.75) 100%);
}

.coach-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}

.coach-card:hover .coach-photo img {
  transform: scale(1.06);
}

.coach-body {
  padding: 22px 22px 26px;
}

.coach-body h3 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.coach-role {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--volt);
  margin-bottom: 10px;
}

.coach-body p:last-child {
  font-size: 0.88rem;
  color: var(--muted);
}

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 230px;
  gap: 18px;
}

.g-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: zoom-in;
}

.g-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease), filter 0.4s var(--ease);
}

/* Show the top of the photo when a tall tile crops the image */
.g-item img.g-img-top {
  object-position: top;
}

.g-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10, 12, 15, 0.92) 100%);
  opacity: 0.85;
  transition: opacity 0.4s var(--ease);
}

.g-item:hover img {
  transform: scale(1.07);
}

.g-item:hover::after {
  opacity: 1;
}

.g-item figcaption {
  position: absolute;
  left: 18px;
  bottom: 14px;
  z-index: 2;
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
}

.g-tall {
  grid-row: span 2;
}

/* ---------- Testimonials ---------- */
.testimonials {
  background: var(--bg-2);
  position: relative;
}

.testi-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.testi-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}

.testi-card:hover {
  transform: translateY(-6px);
  border-color: rgba(245, 184, 0, 0.35);
}

.testi-stars {
  color: var(--volt);
  letter-spacing: 4px;
  font-size: 1.05rem;
}

.testi-card blockquote {
  font-size: 1rem;
  color: #cdd3de;
  flex-grow: 1;
}

.testi-card footer {
  display: flex;
  align-items: center;
  gap: 14px;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.avatar {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--volt-grad);
  color: #0b0d10;
  font-weight: 800;
  display: grid;
  place-items: center;
  font-size: 1.05rem;
}

.testi-card footer div {
  display: flex;
  flex-direction: column;
}

.testi-card footer strong {
  font-size: 0.95rem;
}

.testi-card footer div span {
  font-size: 0.78rem;
  color: var(--muted);
}

/* ---------- Membership ---------- */
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: stretch;
}

.price-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 38px 30px;
  display: flex;
  flex-direction: column;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.price-card:hover {
  transform: translateY(-8px);
  border-color: rgba(245, 184, 0, 0.4);
  box-shadow: var(--shadow);
}

.price-card-featured {
  border: 1.5px solid var(--volt);
  background: linear-gradient(180deg, var(--volt-soft), var(--surface) 40%);
}

.ribbon {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--volt-grad);
  color: #0b0d10;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 7px 16px;
  border-radius: 99px;
  white-space: nowrap;
}

.price-name {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.price-card h3 {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.price-hint {
  font-size: 0.9rem;
  color: var(--volt);
  margin-bottom: 20px;
  font-weight: 500;
}

.price-card ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
  flex-grow: 1;
}

.price-card ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.92rem;
  color: #cdd3de;
}

.price-card ul li::before {
  content: "";
  width: 8px;
  height: 8px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--volt);
  margin-top: 7px;
}

.membership-note {
  text-align: center;
  color: var(--muted);
  margin-top: 34px;
  font-size: 0.95rem;
}

.membership-note a {
  color: var(--volt);
  font-weight: 700;
}

/* ---------- FAQ ---------- */
.faq {
  background: var(--bg-2);
}

.faq-grid {
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(36px, 6vw, 80px);
  align-items: start;
}

.faq-intro .btn {
  margin-top: 8px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  transition: border-color 0.3s var(--ease);
}

.faq-item[open] {
  border-color: rgba(245, 184, 0, 0.4);
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  font-weight: 600;
  font-size: 0.98rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--volt-soft);
  color: var(--volt);
  font-size: 1.15rem;
  font-weight: 600;
  transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
  background: var(--volt);
  color: #0b0d10;
}

.faq-item p {
  padding: 0 22px 20px;
  color: var(--muted);
  font-size: 0.93rem;
}

/* ---------- CTA ---------- */
.cta {
  position: relative;
  padding: clamp(70px, 9vw, 120px) 0;
  text-align: left;
  background:
    linear-gradient(rgba(10, 12, 15, 0.82), rgba(10, 12, 15, 0.85)),
    url("assets/img/cta-bg.webp") center/cover scroll;
  isolation: isolate;
}

@media (min-width: 769px) {
  .cta {
    background-attachment: fixed;
  }
}

.cta-inner {
}

.cta-title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 7vw, 4.6rem);
  line-height: 1.02;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.cta-sub {
  color: #c6cdd8;
  font-size: 1.05rem;
  margin-bottom: 34px;
}

/* ---------- Contact ---------- */
.contact {
  padding-bottom: 0;
}

.contact-grid {
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
  margin-bottom: clamp(50px, 7vw, 90px);
}

.contact-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 26px;
}

.contact-list li {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.c-ico {
  width: 50px;
  height: 50px;
  flex-shrink: 0;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--volt-soft);
  border: 1px solid rgba(245, 184, 0, 0.3);
  color: var(--volt);
}

.contact-list strong {
  display: block;
  margin-bottom: 3px;
  font-size: 1rem;
}

.contact-list p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.contact-list a:hover {
  color: var(--volt);
}

.contact-form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(26px, 4vw, 40px);
}

.contact-form h3 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.form-note {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.field {
  display: block;
  margin-bottom: 16px;
}

.field span {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 8px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 12px;
  padding: 13px 16px;
  color: var(--ink);
  font-size: 0.95rem;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
  outline: none;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--volt);
  box-shadow: 0 0 0 3px rgba(245, 184, 0, 0.15);
}

.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2398a2b3' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
}

.field select option {
  background: var(--bg-2);
}

.form-hint {
  margin-top: 12px;
  font-size: 0.76rem;
  color: var(--muted);
  text-align: center;
}

.form-alt {
  color: var(--volt);
  text-decoration: underline;
}

/* ---------- Focus-visible ---------- */
:focus-visible {
  outline: 2px solid var(--volt);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(5, 6, 8, 0.96);
  backdrop-filter: blur(6px);
}
.lightbox.open { display: flex; }
.lightbox figure {
  margin: 0;
  max-width: min(1000px, 92vw);
  max-height: 84vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.lightbox img {
  max-width: 92vw;
  max-height: 72vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
}
.lightbox figcaption {
  font-family: var(--font-display);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  font-size: 1rem;
}
.lb-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,0.06);
  color: var(--ink);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background .25s var(--ease), transform .25s var(--ease), border-color .25s var(--ease);
}
.lb-btn:hover { background: var(--volt); color: #0b0d10; border-color: var(--volt); }
.lb-prev { left: 18px; }
.lb-next { right: 18px; }
.lb-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 44px; height: 44px;
  z-index: 3;
  border-radius: 50%;
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,0.06);
  color: var(--ink);
  cursor: pointer;
  display: grid; place-items: center;
  font-size: 1.2rem;
}
.lb-close:hover { background: var(--volt); color: #0b0d10; border-color: var(--volt); }
@media (max-width: 560px) {
  .lb-btn { width: 40px; height: 40px; }
  .lb-prev { left: 8px; } .lb-next { right: 8px; }
}

.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  line-height: 0;
  max-width: min(1180px, 92%);
  margin-inline: auto;
}

.map-wrap iframe {
  display: block;
  width: 100%;
  height: 420px;
  filter: grayscale(0.35) contrast(1.05) brightness(0.9);
}

@media (max-width: 768px) {
  .map-wrap {
    border-radius: var(--radius);
  }

  .map-wrap iframe {
    height: 300px;
  }
}

/* ---------- Footer ---------- */
.site-footer {
  background: #07090b;
  border-top: 1px solid var(--line);
  padding: clamp(50px, 7vw, 80px) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.9fr 1.1fr;
  gap: clamp(30px, 4vw, 60px);
  padding-bottom: clamp(36px, 5vw, 56px);
}

.brand-footer {
  margin-bottom: 18px;
}

.footer-bio {
  color: var(--muted);
  font-size: 0.92rem;
  max-width: 320px;
  margin-bottom: 22px;
}

.socials {
  display: flex;
  gap: 12px;
}

.socials a {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid var(--line-2);
  display: grid;
  place-items: center;
  color: #c6ccd6;
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.socials a:hover {
  background: var(--volt);
  border-color: var(--volt);
  color: #0b0d10;
  transform: translateY(-3px);
}

.site-footer h4 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.05rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 18px;
  color: var(--ink);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.92rem;
  color: var(--muted);
}

.footer-links a {
  transition: color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.footer-links a:hover {
  color: var(--volt);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.82rem;
}

.footer-quote em {
  color: var(--volt);
  font-style: normal;
  font-weight: 700;
}

/* ---------- Floating actions ---------- */
.fab {
  position: fixed;
  right: 22px;
  z-index: 950;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.4);
  transition: transform 0.25s var(--ease), background 0.25s var(--ease);
}

.fab:hover {
  transform: translateY(-4px) scale(1.05);
}

.fab-whatsapp {
  bottom: 24px;
  background: #25d366;
  color: #fff;
}

.fab-whatsapp::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.5);
  animation: pulseRing 2.2s var(--ease) infinite;
}

@keyframes pulseRing {
  0% { transform: scale(0.9); opacity: 1; }
  100% { transform: scale(1.5); opacity: 0; }
}

.fab-call {
  bottom: 94px;
  background: var(--volt-grad);
  color: #0b0d10;
}

/* ---------- Reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
  transition-delay: var(--d, 0s);
}

.reveal.in {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001s !important;
    transition-duration: 0.001s !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1120px) {
  .program-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .coach-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 992px) {
  .nav-toggle {
    display: flex;
  }

  .main-nav {
    position: fixed;
    inset: 0;
    padding: calc(var(--header-h) + 48px) 24px 48px;
    background:
      radial-gradient(120% 75% at 50% -10%, rgba(245, 184, 0, 0.07), transparent 55%),
      rgba(10, 12, 15, 0.55);
    -webkit-backdrop-filter: blur(20px) saturate(140%);
    backdrop-filter: blur(20px) saturate(140%);
    flex-direction: column;
    justify-content: flex-start;
    gap: 30px;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s var(--ease);
  }

  .main-nav.open {
    opacity: 1;
    visibility: visible;
    transition: opacity 0.3s var(--ease);
  }

  .nav-list {
    flex-direction: column;
    gap: 6px;
  }

  .nav-link {
    font-size: 1.35rem;
    padding: 12px 16px;
  }

  .nav-link::after {
    display: none;
  }

  .nav-cta .btn {
    font-size: 1rem;
    padding: 14px 30px;
  }

  .about-grid,
  .faq-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .about-media {
    max-width: 560px;
    margin-inline: auto;
    width: 100%;
  }

  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 200px;
  }

  .price-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin-inline: auto;
  }

  .testi-grid {
    grid-template-columns: 1fr;
  }

  .checklist {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .program-grid,
  .coach-grid,
  .why-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 230px;
  }

  /* Single-column feed: every photo full-width. Featured tiles
     (Strenght Lab, Kaizen Family) span extra height as hero shots. */
  .g-tall {
    grid-row: span 2;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: clamp(2.9rem, 15vw, 4rem);
  }

  .about-media {
    padding-bottom: 46px;
  }

  /* Tighten nowrap CTA buttons so they always fit a narrow phone */
  .btn-lg {
    padding: 16px 26px;
  }

  .btn svg {
    width: 17px;
    height: 17px;
    flex-shrink: 0;
  }
}