/* ===================================
   OZARU — Adrenaline X Ozaru
   Cinematic Dark Theme
   =================================== */

:root {
  --black:      #0A0A0B;
  --surface:    #17171A;
  --surface-2:  #26262B;
  --surface-3:  #33333A;
  --red:        #E10600;
  --red-dark:   #B00500;
  --red-glow:   rgba(225, 6, 0, 0.4);
  --blue:       #24C7F0;
  --blue-glow:  rgba(36, 199, 240, 0.35);
  --yellow:      #D9A521;
  --yellow-glow: rgba(217, 165, 33, 0.35);
  --white:      #F5F5F7;
  --gray:       #6B6B70;
  --gray-light: #A0A0A8;
  --green:      #25D366;
  --font-display: 'Anton', sans-serif;
  --font-sub:     'Oswald', sans-serif;
  --font-body:    'Barlow Condensed', sans-serif;
  --nav-h:      72px;
  --ease:       cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out:   cubic-bezier(0.22, 1, 0.36, 1);
  --radius:     4px;
}

/* ===== RESET ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 1.1rem;
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--red); border-radius: 2px; }

/* ===== LAYOUT ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}
.section { padding: 110px 0; position: relative; }
.section-alt  { background: var(--surface); }
.section-dark { background: #060607; }

/* ===== SECTION HEADER ===== */
.section-header { text-align: center; margin-bottom: 4.5rem; }

.section-tag {
  display: inline-block;
  font-family: var(--font-sub);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 5px;
  color: var(--red);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5.5rem);
  line-height: 0.9;
  letter-spacing: -0.5px;
  text-transform: uppercase;
  color: var(--white);
}

/* ===== PRELOADER ===== */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--black);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  transition: opacity 0.7s var(--ease), visibility 0.7s var(--ease);
}
.preloader.hidden { opacity: 0; visibility: hidden; }

.preloader-logo {
  font-family: var(--font-display);
  font-size: 3.5rem;
  letter-spacing: 16px;
  color: var(--white);
  animation: preloader-pulse 1.1s ease-in-out infinite alternate;
}
@keyframes preloader-pulse {
  from { text-shadow: 0 0 20px rgba(225,6,0,0.2); opacity: 0.6; }
  to   { text-shadow: 0 0 50px rgba(225,6,0,0.9), 0 0 100px rgba(225,6,0,0.3); opacity: 1; }
}

.preloader-bar {
  width: 100px;
  height: 2px;
  background: var(--surface-2);
  position: relative;
  overflow: hidden;
  border-radius: 2px;
}
.preloader-bar::after {
  content: '';
  position: absolute;
  top: 0; left: -40%;
  height: 100%; width: 40%;
  background: var(--red);
  animation: loader-slide 0.9s ease-in-out infinite;
  box-shadow: 0 0 10px var(--red);
  border-radius: 2px;
}
@keyframes loader-slide {
  0%   { left: -40%; }
  100% { left: 100%; }
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2.2rem;
  font-family: var(--font-sub);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s var(--ease);
}

.btn-sm { padding: 0.5rem 1.2rem; font-size: 0.78rem; }

.btn-red {
  background: var(--red);
  color: var(--white);
  box-shadow: 0 0 20px var(--red-glow);
}
.btn-red:hover {
  background: var(--red-dark);
  box-shadow: 0 0 45px var(--red-glow), 0 0 80px rgba(225,6,0,0.15);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.28);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.06);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--green);
  color: var(--white);
  font-size: 1.05rem;
  padding: 1.15rem 2.8rem;
  box-shadow: 0 0 30px rgba(37, 211, 102, 0.25);
}
.btn-whatsapp:hover {
  background: #1EBE57;
  box-shadow: 0 0 55px rgba(37, 211, 102, 0.45);
  transform: translateY(-3px);
}
.btn-icon { width: 22px; height: 22px; flex-shrink: 0; }

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.85s var(--ease-out), transform 0.85s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.22s; }
.delay-3 { transition-delay: 0.34s; }
.delay-4 { transition-delay: 0.46s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.navbar.scrolled {
  background: rgba(10, 10, 11, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.05);
}

.nav-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-logo { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.nav-logo-img {
  width: 42px; height: 42px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--red);
  box-shadow: 0 0 14px var(--red-glow);
}
.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 4px;
  color: var(--white);
}

.nav-links { display: flex; align-items: center; gap: 2.4rem; margin-left: auto; }
.nav-links a {
  font-family: var(--font-sub);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gray-light);
  transition: color 0.2s var(--ease);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--red);
  transition: width 0.25s var(--ease);
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }

.nav-cta { margin-left: 1rem; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  margin-left: auto;
  z-index: 101;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
#hero {
  min-height: 100vh;
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

#particles { position: absolute; inset: 0; z-index: 0; pointer-events: none; }

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: calc(var(--nav-h) + 2rem) 2rem 7rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.4rem;
}

/* — Logo — */
.logo-container {
  position: relative;
  width: 260px; height: 260px;
  margin: 0 auto 0.5rem;
  animation: hero-logo-in 1.2s var(--ease-out) both;
}

.logo-ring {
  position: absolute;
  inset: -7px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--red), transparent 25%, var(--blue), transparent 55%, var(--red));
  animation: ring-rotate 4s linear infinite;
}
.logo-ring::before {
  content: '';
  position: absolute;
  inset: 5px;
  border-radius: 50%;
  background: var(--black);
}

.logo-img-wrap {
  position: absolute;
  inset: 5px;
  border-radius: 50%;
  overflow: hidden;
}
.hero-logo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: contrast(1.08) brightness(0.92) saturate(1.05);
}
.logo-vignette {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle at center,
    transparent 38%,
    rgba(10,10,11,0.5) 60%,
    rgba(10,10,11,0.92) 78%
  );
}

/* Ground glow under logo */
.logo-container::after {
  content: '';
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%);
  width: 160px; height: 24px;
  background: var(--red);
  filter: blur(28px);
  opacity: 0.45;
  border-radius: 50%;
  animation: ground-glow 2.5s ease-in-out infinite alternate;
}

@keyframes ring-rotate { to { transform: rotate(360deg); } }
@keyframes ground-glow {
  from { opacity: 0.25; width: 130px; }
  to   { opacity: 0.65; width: 200px; }
}
@keyframes hero-logo-in {
  from { opacity: 0; transform: scale(0.78) translateY(30px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

/* — Hero text — */
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 7.5rem);
  letter-spacing: 2px;
  text-transform: uppercase;
  line-height: 0.88;
  animation: text-in 0.9s 0.45s var(--ease-out) both;
}
.hero-title-line  { display: block; color: var(--white); }
.hero-title-x     { display: inline-block; color: var(--red); font-size: 0.55em; margin: 0 0.15em; text-shadow: 0 0 24px var(--red-glow); }
.hero-title-ozaru { color: var(--red); text-shadow: 0 0 35px var(--red-glow), 0 0 70px rgba(225,6,0,0.18); }

.hero-sub {
  font-family: var(--font-sub);
  font-size: clamp(0.95rem, 2.5vw, 1.35rem);
  letter-spacing: 7px;
  color: var(--blue);
  text-transform: uppercase;
  text-shadow: 0 0 22px var(--blue-glow);
  animation: text-in 0.9s 0.65s var(--ease-out) both;
}
.hero-tagline {
  font-family: var(--font-sub);
  font-size: clamp(0.8rem, 1.8vw, 1rem);
  font-weight: 300;
  letter-spacing: 4px;
  color: var(--gray-light);
  text-transform: uppercase;
  animation: text-in 0.9s 0.78s var(--ease-out) both;
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 0.8rem;
  animation: text-in 0.9s 0.95s var(--ease-out) both;
}

@keyframes text-in {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-scroll-hint {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  animation: text-in 1s 1.3s var(--ease-out) both;
}
.hero-scroll-hint span {
  font-family: var(--font-sub);
  font-size: 0.65rem;
  letter-spacing: 5px;
  color: var(--gray);
  text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 42px;
  background: linear-gradient(to bottom, var(--red), transparent);
  animation: scroll-pulse 2s ease-in-out infinite;
  transform-origin: top;
}
@keyframes scroll-pulse {
  0%   { opacity: 0; transform: scaleY(0); }
  50%  { opacity: 1; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}

/* ===== DISCIPLINES ===== */
.disciplines-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.discipline-card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 6px;
  padding: 2.6rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.discipline-card:hover { transform: translateY(-5px); }
.discipline-red:hover    { border-color: var(--red); }
.discipline-blue:hover   { border-color: var(--blue); }
.discipline-yellow:hover { border-color: var(--yellow); }

.discipline-glow {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s var(--ease);
}
.glow-red    { background: radial-gradient(ellipse at center 90%, rgba(225,6,0,0.1) 0%, transparent 65%); }
.glow-blue   { background: radial-gradient(ellipse at center 90%, rgba(36,199,240,0.09) 0%, transparent 65%); }
.glow-yellow { background: radial-gradient(ellipse at center 90%, rgba(217,165,33,0.1) 0%, transparent 65%); }
.glow-dim    { background: radial-gradient(ellipse at center 90%, rgba(255,255,255,0.03) 0%, transparent 65%); }

.discipline-card:hover .discipline-glow { opacity: 1; }

.discipline-icon { width: 76px; height: 76px; margin-bottom: 1.5rem; }

.discipline-badge {
  display: inline-block;
  font-family: var(--font-sub);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  padding: 0.2rem 0.8rem;
  border-radius: 2px;
  margin-bottom: 0.9rem;
}
.badge-red    { color: var(--red);    border: 1px solid rgba(225,6,0,0.6);   }
.badge-blue   { color: var(--blue);   border: 1px solid rgba(36,199,240,0.5); }
.badge-yellow { color: var(--yellow); border: 1px solid rgba(217,165,33,0.55); }

.discipline-name {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.9rem;
}
.discipline-desc {
  font-size: 0.98rem;
  color: var(--gray-light);
  line-height: 1.72;
  margin-bottom: 1.5rem;
}
.discipline-features { display: flex; flex-direction: column; gap: 0.5rem; }
.discipline-features li {
  font-family: var(--font-sub);
  font-size: 0.88rem;
  letter-spacing: 1px;
  color: var(--gray-light);
  padding-left: 1.2rem;
  position: relative;
}
.discipline-red    .discipline-features li::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 6px; height: 1px; background: var(--red); }
.discipline-blue   .discipline-features li::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 6px; height: 1px; background: var(--blue); }
.discipline-yellow .discipline-features li::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 6px; height: 1px; background: var(--yellow); }

.discipline-coming {
  border-style: dashed;
  border-color: rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 320px;
}
.coming-badge {
  font-family: var(--font-sub);
  font-size: 0.72rem;
  letter-spacing: 4px;
  color: var(--gray);
  text-transform: uppercase;
  border: 1px solid var(--gray);
  padding: 0.3rem 1rem;
  border-radius: 2px;
  margin-bottom: 1.5rem;
}

/* ===== FORMATION ===== */
.formation-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
.formation-item {
  padding: 3rem;
  border: 1px solid rgba(255,255,255,0.06);
  position: relative;
  transition: background 0.3s var(--ease);
}
.formation-item:hover { background: rgba(225,6,0,0.025); }

.formation-number {
  font-family: var(--font-display);
  font-size: 5rem;
  color: var(--red);
  opacity: 0.1;
  line-height: 1;
  position: absolute;
  top: 1.2rem; right: 1.8rem;
  transition: opacity 0.3s var(--ease);
  user-select: none;
}
.formation-item:hover .formation-number { opacity: 0.22; }

.formation-title {
  font-family: var(--font-sub);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 0.7rem;
}
.formation-desc {
  font-size: 0.98rem;
  color: var(--gray-light);
  line-height: 1.72;
}

/* ===== MISSION ===== */
.section-mission { background: var(--black); overflow: hidden; }

.mission-bg-text {
  position: absolute;
  font-family: var(--font-display);
  font-size: clamp(8rem, 22vw, 22rem);
  color: var(--white);
  opacity: 0.018;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  letter-spacing: 22px;
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}

.mission-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
  max-width: 1120px;
  margin: 0 auto;
}
.mission-image {
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid rgba(225,6,0,0.25);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(225,6,0,0.08);
}
.mission-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.mission-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(10,10,11,0.6) 100%);
  pointer-events: none;
}
.mission-image-caption {
  position: absolute;
  left: 0.9rem; bottom: 0.8rem;
  font-family: var(--font-sub);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray-light);
}

.mission-content { padding: 0 1rem; }

.mission-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6.5rem);
  line-height: 0.88;
  text-transform: uppercase;
  letter-spacing: -1px;
  color: var(--white);
  margin: 1.5rem 0 2rem;
}

.mission-divider {
  width: 60px; height: 3px;
  background: var(--red);
  margin-bottom: 2.2rem;
  box-shadow: 0 0 12px var(--red-glow);
}
.mission-text {
  font-size: clamp(1rem, 2vw, 1.18rem);
  color: var(--gray-light);
  line-height: 1.82;
  margin-bottom: 1.2rem;
}
.mission-values {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 2.5rem;
}
.value-tag {
  font-family: var(--font-sub);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--white);
  border: 1px solid rgba(225,6,0,0.38);
  padding: 0.3rem 0.9rem;
  border-radius: 2px;
  background: rgba(225,6,0,0.05);
}

/* ===== FIGHTERS ===== */
.fighters-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.fighter-card {
  background: var(--surface);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 6px;
  overflow: hidden;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.fighter-card:hover {
  border-color: var(--red);
  transform: translateY(-5px);
  box-shadow: 0 10px 40px rgba(225,6,0,0.14);
}

.fighter-photo {
  position: relative;
  height: 260px;
  background: var(--surface-2);
  overflow: hidden;
}
.fighter-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.35;
}
.fighter-placeholder svg { width: 130px; height: 150px; }

.fighter-discipline-tag {
  position: absolute;
  top: 0.9rem; left: 0.9rem;
  font-family: var(--font-sub);
  font-size: 0.67rem;
  font-weight: 600;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 0.2rem 0.65rem;
  border-radius: 2px;
  background: rgba(10,10,11,0.75);
  backdrop-filter: blur(4px);
}
.tag-red  { color: var(--red);  border: 1px solid rgba(225,6,0,0.6); }
.tag-blue { color: var(--blue); border: 1px solid rgba(36,199,240,0.5); }

.fighter-info {
  padding: 1.2rem 1.4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}
.fighter-name {
  font-family: var(--font-sub);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--white);
}
.fighter-meta {
  font-family: var(--font-sub);
  font-size: 0.68rem;
  letter-spacing: 0.5px;
  color: var(--gray);
  margin-top: 0.3rem;
}
.fighter-record {
  display: flex;
  align-items: baseline;
  gap: 0.2rem;
  flex-shrink: 0;
}
.record-w { font-family: var(--font-display); font-size: 1.4rem; color: #4CAF50; }
.record-l { font-family: var(--font-display); font-size: 1.4rem; color: var(--red); }
.record-sep { color: var(--gray); font-size: 1.1rem; margin: 0 0.1rem; }
.record-label {
  font-family: var(--font-sub);
  font-size: 0.6rem;
  letter-spacing: 2px;
  color: var(--gray);
  align-self: flex-end;
  margin-left: 0.2rem;
}

/* ===== COMMUNITY ===== */
.community-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.community-text {
  font-size: 1.05rem;
  color: var(--gray-light);
  line-height: 1.8;
}
.community-quote {
  margin-top: 2rem;
  padding-left: 1.2rem;
  border-left: 2px solid var(--red);
}
.community-quote blockquote {
  font-size: 1rem;
  font-style: italic;
  color: var(--white);
  line-height: 1.7;
  margin-bottom: 0.5rem;
}
.community-quote cite {
  font-family: var(--font-sub);
  font-size: 0.78rem;
  letter-spacing: 2px;
  color: var(--gray);
  text-transform: uppercase;
}

.students-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.student-placeholder {
  aspect-ratio: 1;
  background: var(--surface-2);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s var(--ease), background 0.3s;
}
.student-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}
.student-placeholder:hover { transform: scale(1.03); background: var(--surface-3); }
.student-placeholder.large { grid-column: span 2; aspect-ratio: 2 / 1; }
.student-placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(225,6,0,0.04) 0%, transparent 50%);
}

/* ===== STATS / ACHIEVEMENTS ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 6px;
  overflow: hidden;
  margin-bottom: 5rem;
}
.stat-item {
  background: var(--surface);
  padding: 3.2rem 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}
.stat-item::after {
  content: '';
  position: absolute;
  bottom: 0; left: 25%; right: 25%;
  height: 2px;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.7s var(--ease-out);
}
.stat-item.visible::after { transform: scaleX(1); }

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 4.5vw, 4.5rem);
  color: var(--white);
  line-height: 1;
}
.stat-suffix {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--red);
  min-height: 2.4rem;
  display: flex;
  align-items: flex-start;
}
.stat-label {
  font-family: var(--font-sub);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--gray);
  margin-top: 0.8rem;
}

.achievements-list {
  max-width: 680px;
  margin: 0 auto;
}
.achievement-item {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 2rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  align-items: center;
}
.achievement-year {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--red);
  letter-spacing: 2px;
}
.achievement-desc {
  font-family: var(--font-sub);
  font-size: 0.95rem;
  letter-spacing: 1px;
  color: var(--gray-light);
}

/* ===== CONTACT ===== */
.section-contact {
  background: var(--black);
  position: relative;
}
.section-contact::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--red), transparent);
}

.contact-content {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
}
.contact-text {
  font-size: 1.05rem;
  color: var(--gray-light);
  line-height: 1.76;
}

.social-links { display: flex; gap: 1.2rem; align-items: center; flex-wrap: wrap; justify-content: center; }
.social-link {
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-light);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease), background 0.25s var(--ease), transform 0.25s var(--ease);
}
.social-link:hover {
  border-color: var(--red);
  color: var(--white);
  background: rgba(225,6,0,0.1);
  transform: translateY(-3px);
}

.contact-info { display: flex; flex-direction: column; gap: 0.7rem; align-items: center; }
.info-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-sub);
  font-size: 0.88rem;
  letter-spacing: 1px;
  color: var(--gray);
}
.info-item svg { flex-shrink: 0; color: var(--red); }

/* ===== FOOTER ===== */
.footer {
  background: #060607;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer-inner {
  padding: 4rem 2rem;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 4rem;
  align-items: center;
}
.footer-brand { display: flex; align-items: center; gap: 1rem; }
.footer-logo {
  width: 50px; height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(225,6,0,0.35);
  filter: brightness(0.88);
  flex-shrink: 0;
}
.footer-brand-name {
  font-family: var(--font-display);
  font-size: 0.9rem;
  letter-spacing: 3px;
  color: var(--white);
  margin-bottom: 0.2rem;
}
.footer-tagline {
  font-family: var(--font-sub);
  font-size: 0.72rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray);
}
.footer-links { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-links a {
  font-family: var(--font-sub);
  font-size: 0.82rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gray);
  transition: color 0.2s var(--ease);
}
.footer-links a:hover { color: var(--white); }
.footer-social { display: flex; flex-direction: column; gap: 0.9rem; }
.footer-social a { color: var(--gray); transition: color 0.2s var(--ease); }
.footer-social a:hover { color: var(--red); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.04);
  padding: 1.5rem 2rem;
  text-align: center;
}
.footer-bottom p {
  font-family: var(--font-sub);
  font-size: 0.72rem;
  letter-spacing: 2.5px;
  color: var(--gray);
  text-transform: uppercase;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .fighters-grid { grid-template-columns: repeat(2, 1fr); }
  .disciplines-grid { grid-template-columns: repeat(2, 1fr); }
  .discipline-coming { grid-column: span 2; min-height: 200px; }
}

@media (max-width: 768px) {
  .section { padding: 75px 0; }
  .section-title { font-size: clamp(2.2rem, 7vw, 3.5rem); }

  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(10,10,11,0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    padding: 2rem;
    gap: 1.5rem;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    z-index: 99;
  }
  .nav-links.open a { font-size: 1.1rem; color: var(--white); letter-spacing: 3px; }

  .logo-container { width: 210px; height: 210px; }
  .hero-ctas { flex-direction: column; align-items: stretch; width: 100%; max-width: 280px; }

  .disciplines-grid { grid-template-columns: 1fr; }
  .discipline-coming { grid-column: span 1; }

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

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

  .community-content { grid-template-columns: 1fr; gap: 3rem; }
  .mission-grid { grid-template-columns: 1fr; gap: 2.5rem; }

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

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }
  .footer-brand { flex-direction: column; }
  .footer-social { flex-direction: row; justify-content: center; }
}

@media (max-width: 480px) {
  .fighters-grid { grid-template-columns: 1fr; }
  .achievement-item { grid-template-columns: 70px 1fr; gap: 1rem; }
  .students-grid { gap: 6px; }
}