/* ================================================================
   SURVIETHON 2027 — Système de design
   École Black Wolf Survival · Québec, Canada
   ================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@500;600;700;800&family=Barlow:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&display=swap');

/* ----------------------------------------------------------------
   TOKENS — Dark-first
   ---------------------------------------------------------------- */
:root {
  --bg:        #0B0E09;
  --surface-1: #111711;
  --surface-2: #181E16;
  --surface-3: #20271D;

  --border:        rgba(123, 163, 86, 0.12);
  --border-strong: rgba(123, 163, 86, 0.25);

  --moss:       #7BA356;
  --moss-dim:   #4F6B38;
  --moss-faint: rgba(123, 163, 86, 0.08);

  --ember:       #C25726;
  --ember-dim:   #8C3D19;
  --ember-faint: rgba(194, 87, 38, 0.08);

  --text:       #DDD5C3;
  --text-dim:   #9B9285;
  --text-faint: #4A4640;
  --white:      #F5F0E8;

  --font-display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --font-body:    'Barlow', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --nav-h: 64px;
  --radius: 3px;
  --max-w: 1200px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,.5);
  --shadow-md: 0 6px 24px rgba(0,0,0,.7);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.8);

  --t: 0.2s ease;
  --t-slow: 0.4s ease;
}

/* Light mode */
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --bg:        #F2EDE4;
    --surface-1: #E8E3D9;
    --surface-2: #DDD8CE;
    --surface-3: #D3CEC4;
    --border:        rgba(0,0,0,.08);
    --border-strong: rgba(0,0,0,.16);
    --moss:       #5B8038;
    --moss-dim:   #3D5824;
    --moss-faint: rgba(91,128,56,.08);
    --ember:       #B24A1E;
    --ember-dim:   #7C3213;
    --ember-faint: rgba(178,74,30,.08);
    --text:       #1C1F19;
    --text-dim:   #5A5750;
    --text-faint: #9A9690;
    --white:      #0E1209;
    --shadow-sm: 0 2px 8px rgba(0,0,0,.1);
    --shadow-md: 0 6px 24px rgba(0,0,0,.15);
    --shadow-lg: 0 16px 48px rgba(0,0,0,.2);
  }
}
:root[data-theme="light"] {
  --bg:        #F2EDE4;
  --surface-1: #E8E3D9;
  --surface-2: #DDD8CE;
  --surface-3: #D3CEC4;
  --border:        rgba(0,0,0,.08);
  --border-strong: rgba(0,0,0,.16);
  --moss:       #5B8038;
  --moss-dim:   #3D5824;
  --moss-faint: rgba(91,128,56,.08);
  --ember:       #B24A1E;
  --ember-dim:   #7C3213;
  --ember-faint: rgba(178,74,30,.08);
  --text:       #1C1F19;
  --text-dim:   #5A5750;
  --text-faint: #9A9690;
  --white:      #0E1209;
  --shadow-sm: 0 2px 8px rgba(0,0,0,.1);
  --shadow-md: 0 6px 24px rgba(0,0,0,.15);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.2);
}

/* ----------------------------------------------------------------
   RESET
   ---------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  overflow-x: clip; /* clip not hidden — hidden creates a scroll container that displaces position:fixed on iOS */
}
img, svg { display: block; max-width: 100%; }
ul, ol { list-style: none; }
a { color: var(--ember); text-decoration: none; transition: color var(--t); }
a:hover { color: var(--white); }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
:focus-visible { outline: 2px solid var(--moss); outline-offset: 3px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ----------------------------------------------------------------
   TYPOGRAPHY
   ---------------------------------------------------------------- */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.01em;
  color: var(--white);
  text-wrap: balance;
}
h1 { font-size: clamp(2.8rem, 7vw, 6rem); font-weight: 800; }
h2 { font-size: clamp(2rem, 4.5vw, 3.5rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 2rem); }
h4 { font-size: 1.2rem; font-weight: 600; }

.overline {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--moss);
}

p { max-width: 65ch; }
p + p { margin-top: 0.75em; }
strong { color: var(--white); font-weight: 600; }

/* ----------------------------------------------------------------
   LAYOUT
   ---------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding-inline: clamp(1rem, 4vw, 2.5rem);
}

.section { padding-block: clamp(4rem, 8vw, 7rem); }
.section--sm { padding-block: clamp(2.5rem, 5vw, 4rem); }
.section--alt { background: var(--surface-1); }
.section--dark { background: var(--surface-2); }

.rule { width: 48px; height: 2px; background: var(--ember); flex-shrink: 0; }
.rule--moss { background: var(--moss); }

/* ----------------------------------------------------------------
   BUTTONS
   ---------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  padding: .7em 1.6em;
  font-family: var(--font-display);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: all var(--t);
  white-space: nowrap;
  border: 2px solid transparent;
  text-decoration: none;
}
.btn-primary { background: var(--ember); color: #F5F0E8; border-color: var(--ember); }
.btn-primary:hover { background: transparent; color: var(--ember); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(245,240,232,.3); }
.btn-outline:hover { border-color: var(--white); color: var(--white); }
.btn-moss { background: var(--moss); color: #0B0E09; border-color: var(--moss); }
.btn-moss:hover { background: transparent; color: var(--moss); }
.btn-lg { padding: .85em 2em; font-size: .9rem; }
.btn-group { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; }

/* ----------------------------------------------------------------
   PLACEHOLDERS
   ---------------------------------------------------------------- */
.placeholder {
  border: 1px dashed var(--ember);
  background: var(--ember-faint);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  font-family: var(--font-display);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ember);
}
.placeholder-img {
  background: var(--surface-2);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  color: var(--text-faint);
  font-size: .8rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-family: var(--font-display);
  font-weight: 600;
  padding: 2rem;
}

/* ----------------------------------------------------------------
   NAVIGATION
   ---------------------------------------------------------------- */
.nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  /* Physical fallbacks — iOS Safari can misplace fixed elements when body overflows;
     left/right override inset-inline if there's any containment ambiguity */
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: var(--nav-h);
  z-index: 100;
  background: rgba(11,14,9,.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, background .3s;
}
.nav.scrolled { background: rgba(11,14,9,.97); border-color: var(--border); }

.nav-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; }

.nav-brand { display: flex; align-items: center; gap: .6rem; text-decoration: none; color: var(--white); flex-shrink: 0; }
.nav-brand-icon {
  width: 51px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.nav-brand-text { line-height: 1.15; }
.nav-brand-name { display: block; font-family: var(--font-display); font-size: .9rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--white); }
.nav-brand-sub  { display: block; font-family: var(--font-display); font-size: .6rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--moss); }

.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a {
  font-family: var(--font-display); font-size: .8rem; font-weight: 600;
  letter-spacing: .1em; text-transform: uppercase; color: var(--text-dim);
  text-decoration: none; transition: color var(--t);
  padding-bottom: 2px; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; inset-block-end: 0; inset-inline-start: 0;
  width: 0; height: 1px; background: var(--ember); transition: width var(--t);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.lang-toggle { display: flex; align-items: center; gap: .25rem; margin-inline-start: 2rem; padding-inline-start: 2rem; border-left: 1px solid var(--border); }
.lang-toggle a { font-family: var(--font-display); font-size: .75rem; font-weight: 700; letter-spacing: .08em; color: var(--text-dim); padding: 2px 6px; border-radius: 2px; text-decoration: none; transition: color var(--t); }
.lang-toggle a.current { color: var(--ember); border: 1px solid var(--ember-dim); }
.lang-toggle a:hover:not(.current) { color: var(--white); }

.nav-hamburger { display: none; flex-direction: column; gap: 4px; padding: .5rem; z-index: 101; }
.nav-hamburger span { display: block; width: 22px; height: 2px; background: var(--text); transition: all .25s; transform-origin: center; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(11,14,9,.98); z-index: 99;
  flex-direction: column; align-items: center; justify-content: center; gap: 1.75rem;
  opacity: 0; pointer-events: none; transition: opacity .25s;
}
.nav-overlay.open { display: flex; opacity: 1; pointer-events: all; }
.nav-overlay a {
  font-family: var(--font-display); font-size: clamp(2rem, 8vw, 3rem); font-weight: 700;
  letter-spacing: .04em; text-transform: uppercase; color: var(--text-dim); transition: color var(--t);
}
.nav-overlay a:hover { color: var(--ember); }
.nav-overlay-lang { display: flex; gap: 1.5rem; margin-top: 1rem; padding-top: 1.5rem; border-top: 1px solid var(--border); }
.nav-overlay-lang a { font-size: .9rem; color: var(--text-faint); }

/* ----------------------------------------------------------------
   HERO
   ---------------------------------------------------------------- */
.hero {
  min-height: 92vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-block-start: var(--nav-h);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 100% 80% at 50% -10%, rgba(123,163,86,.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 60% at 85% 80%, rgba(194,87,38,.05) 0%, transparent 50%);
  z-index: 0;
}

/* The aesthetic risk: 31 as background texture */
.hero-bg-num {
  position: absolute;
  right: -.03em;
  top: 50%;
  transform: translateY(-52%);
  font-family: var(--font-display);
  font-size: clamp(20rem, 38vw, 38rem);
  font-weight: 800;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(123,163,86,.07);
  user-select: none;
  pointer-events: none;
  z-index: 0;
  letter-spacing: -.02em;
}

/* Real photo support */
.hero-bg-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: .15; z-index: 0;
  /* To activate: background-image: url('../images/hero.jpg'); */
}

.hero-content { position: relative; z-index: 1; padding-block: clamp(3rem, 6vw, 5rem); max-width: 700px; }

.hero-eyebrow { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.hero-eyebrow .rule { flex-shrink: 0; }

.hero-title { margin-bottom: 1.5rem; }
.hero-title-main {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(4rem, 7.5vw, 8.5rem);
  font-weight: 800;
  line-height: .88;
  letter-spacing: -.01em;
  color: var(--white);
  text-transform: uppercase;
  white-space: nowrap;
}
.hero-title-sub {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3.5vw, 3rem);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: .25em;
  color: var(--moss);
  text-transform: uppercase;
  margin-top: .12em;
}

.hero-tagline {
  font-size: clamp(1rem, 1.8vw, 1.15rem);
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  font-weight: 300;
  max-width: 52ch;
}

/* ----------------------------------------------------------------
   COUNTDOWN
   ---------------------------------------------------------------- */
.countdown-wrap { margin-bottom: 2rem; }
.countdown-overline { font-family: var(--font-display); font-size: .68rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--text-faint); margin-bottom: .6rem; display: block; }

.countdown { display: flex; align-items: flex-end; gap: clamp(.5rem, 2vw, 1.25rem); }
.cd-unit { text-align: center; }
.cd-value {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 800;
  line-height: 1;
  color: var(--white);
  font-variant-numeric: tabular-nums;
  letter-spacing: -.02em;
}
.cd-label {
  display: block;
  font-family: var(--font-display);
  font-size: .6rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-top: .3rem;
}
.cd-sep {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 300;
  color: var(--ember);
  line-height: 1.15;
  padding-bottom: .35em;
  opacity: .4;
}

/* ----------------------------------------------------------------
   STATS BAR
   ---------------------------------------------------------------- */
.stats-bar { background: var(--surface-1); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stats-inner { display: grid; grid-template-columns: repeat(4,1fr); }
.stat-cell { padding: 1.75rem 2rem; border-right: 1px solid var(--border); text-align: center; }
.stat-cell:last-child { border-right: none; }
.stat-value { font-family: var(--font-display); font-size: clamp(2rem,4vw,2.8rem); font-weight: 800; color: var(--ember); line-height: 1; display: block; }
.stat-label { font-family: var(--font-display); font-size: .65rem; font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--text-faint); margin-top: .3rem; display: block; }

/* ----------------------------------------------------------------
   SECTION HEADERS
   ---------------------------------------------------------------- */
.section-header { margin-bottom: clamp(2.5rem,5vw,4rem); }
.section-header.centered { text-align: center; display: flex; flex-direction: column; align-items: center; }
.section-header.centered p { margin-inline: auto; }
.section-header h2 { margin-bottom: .75rem; }
.section-header .rule { margin-block: 1rem; }
.section-header p { color: var(--text-dim); font-size: 1.05rem; font-weight: 300; }

/* ----------------------------------------------------------------
   CHALLENGE / HISTORY SECTION
   ---------------------------------------------------------------- */
.challenge-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem,6vw,6rem); align-items: start; }
.challenge-body p { color: var(--text-dim); font-weight: 300; line-height: 1.75; max-width: 55ch; }
.challenge-body p + p { margin-top: 1em; }

.challenge-aside { position: relative; }
.challenge-media {
  aspect-ratio: 3/4;
  max-width: 360px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}
.challenge-media img { width: 100%; height: 100%; object-fit: cover; }
.challenge-badge {
  position: absolute;
  inset-block-start: 1.5rem;
  inset-inline-end: -1.25rem;
  background: var(--ember);
  color: #F5F0E8;
  padding: 1.25rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-md);
  min-width: 110px;
}
.challenge-badge-num { font-family: var(--font-display); font-size: 2.75rem; font-weight: 800; line-height: 1; display: block; }
.challenge-badge-txt { font-family: var(--font-display); font-size: .6rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; opacity: .9; display: block; margin-top: .2rem; }
.challenge-media img { filter: sepia(0.22) contrast(1.06); transition: filter var(--t); }
.challenge-media:hover img { filter: sepia(0) contrast(1); }
.challenge-caption {
  margin-top: .85rem;
  font-family: var(--font-body);
  font-size: .72rem;
  font-weight: 300;
  line-height: 1.55;
  color: var(--text-faint);
  letter-spacing: .01em;
  max-width: 360px;
  padding-left: .1rem;
}
.challenge-caption em { font-style: italic; color: var(--text-dim); }

/* ----------------------------------------------------------------
   RULES GRID
   ---------------------------------------------------------------- */
.rules-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--border); }
.rule-card { background: var(--surface-1); padding: 2rem 1.5rem; text-align: center; transition: background var(--t); }
.rule-card:hover { background: var(--surface-2); }
.rule-icon { font-size: 2rem; margin-bottom: 1rem; display: block; }
.rule-title { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--white); margin-bottom: .5rem; }
.rule-desc { font-size: .85rem; color: var(--text-dim); max-width: 100%; line-height: 1.55; }

/* ----------------------------------------------------------------
   TEAM CARDS
   ---------------------------------------------------------------- */
.team-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.5rem; }
.team-card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) * 1.5);
  overflow: hidden;
  display: grid;
  grid-template-columns: 340px 1fr;
}
.team-card-photo { background: var(--surface-2); position: relative; overflow: hidden; min-height: 580px; }
.team-card-photo img { width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block; }
.team-card-photo-ph {
  width: 100%; min-height: 280px; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .5rem;
  background: linear-gradient(160deg, var(--surface-2) 0%, var(--surface-3) 100%);
  color: var(--text-faint);
  font-family: var(--font-display); font-size: .7rem; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase; text-align: center; padding: 1rem;
}
.team-card-photo-icon { font-size: 2.5rem; opacity: .15; }
.team-card-body {
  padding: 3rem 3.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.team-card-name {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: var(--white);
  margin-bottom: .35rem;
  line-height: 1;
}
.team-card-role {
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--moss);
  display: block;
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
}
.team-card-bio { font-size: .9rem; color: var(--text-dim); line-height: 1.8; font-weight: 300; }
.team-card-bio p + p { margin-top: .85em; }
.team-card-school {
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: .5rem;
  font-family: var(--font-display);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.team-card-school a { color: var(--ember); }
.team-card-school a:hover { color: var(--white); }

/* ----------------------------------------------------------------
   TEAM PREVIEW (index pages only — portrait cards)
   ---------------------------------------------------------------- */
.team-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.team-preview-card { display: flex; flex-direction: column; }
.team-preview-photo {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  border-radius: calc(var(--radius) * 1.5);
  background: var(--surface-2);
}
.team-preview-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform .6s ease;
}
.team-preview-card:hover .team-preview-photo img { transform: scale(1.03); }
.team-preview-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.82) 0%, rgba(0,0,0,.18) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem 1.75rem 1.75rem;
}
.team-preview-name {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 800;
  color: #fff;
  text-transform: uppercase;
  letter-spacing: .03em;
  line-height: 1;
  margin-bottom: .4rem;
  text-shadow: 0 2px 12px rgba(0,0,0,.5);
}
.team-preview-role {
  font-family: var(--font-display);
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--moss);
}
.team-preview-body {
  padding: 1.5rem 0 0;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.team-preview-body p {
  font-size: .9rem;
  color: var(--text-dim);
  font-weight: 300;
  line-height: 1.75;
  flex: 1;
}
.team-preview-link {
  margin-top: 1.1rem;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-family: var(--font-display);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ember);
  text-decoration: none;
  transition: color var(--t);
}
.team-preview-link::after { content: '→'; }
.team-preview-link:hover { color: var(--white); }
@media (max-width:600px) {
  .team-preview-grid { grid-template-columns: 1fr; }
  .team-preview-photo { aspect-ratio: 4/3; }
  .team-preview-name { font-size: 1.9rem; }
}

/* ----------------------------------------------------------------
   SPONSORS
   ---------------------------------------------------------------- */
.sponsors-wall { display: grid; grid-template-columns: repeat(auto-fill,minmax(140px,1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.sponsor-cell { background: var(--surface-1); aspect-ratio: 3/2; display: grid; place-items: center; padding: 1.5rem; transition: background var(--t); }
.sponsor-cell:hover { background: var(--surface-2); }
.sponsor-cell img { max-height: 40px; width: auto; filter: grayscale(100%) brightness(1.5); transition: filter var(--t); margin: 0 auto; }
.sponsor-cell:hover img { filter: none; }
.sponsor-empty { font-family: var(--font-display); font-size: .65rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--text-faint); text-align: center; }

/* ----------------------------------------------------------------
   PRESS FACTS TABLE
   ---------------------------------------------------------------- */
.press-facts { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.press-row { display: grid; grid-template-columns: 200px 1fr; border-bottom: 1px solid var(--border); }
.press-row:last-child { border-bottom: none; }
.press-key { padding: 1rem 1.25rem; font-family: var(--font-display); font-size: .7rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--moss); background: var(--surface-2); border-right: 1px solid var(--border); display: flex; align-items: center; }
.press-val { padding: 1rem 1.25rem; font-size: .9rem; color: var(--text); line-height: 1.55; display: flex; align-items: center; max-width: 100%; background: var(--surface-1); }

/* ----------------------------------------------------------------
   CTA BANNER
   ---------------------------------------------------------------- */
.cta-banner { background: var(--surface-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding-block: clamp(3rem,6vw,5rem); text-align: center; position: relative; overflow: hidden; }
.cta-banner::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 70% 120% at 50% 100%, rgba(194,87,38,.07) 0%, transparent 60%); pointer-events: none; }
.cta-banner .container { position: relative; }

/* ----------------------------------------------------------------
   CONTACT FORM
   ---------------------------------------------------------------- */
.form-group { margin-bottom: 1.25rem; }
.form-label { display: block; font-family: var(--font-display); font-size: .7rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--text-dim); margin-bottom: .5rem; }
.form-input, .form-textarea, .form-select,
.contact-form input, .contact-form textarea, .contact-form select {
  width: 100%; background: var(--surface-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: .75rem 1rem; color: var(--text);
  font-family: var(--font-body); font-size: .95rem; font-weight: 400;
  transition: border-color var(--t), background var(--t); appearance: none; -webkit-appearance: none;
}
.form-input:focus, .form-textarea:focus, .form-select:focus,
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus {
  outline: none; border-color: var(--moss); background: var(--surface-3);
}
.form-input::placeholder, .form-textarea::placeholder,
.contact-form input::placeholder, .contact-form textarea::placeholder { color: var(--text-faint); }
.form-label, .contact-form label {
  display: block; font-family: var(--font-display); font-size: .7rem; font-weight: 600;
  letter-spacing: .15em; text-transform: uppercase; color: var(--text-dim); margin-bottom: .5rem;
}
.form-textarea, .contact-form textarea { min-height: 140px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* ----------------------------------------------------------------
   SOCIAL ICONS (footer + medias page)
   ---------------------------------------------------------------- */
.footer-social-icons {
  display: flex;
  gap: .65rem;
  flex-wrap: wrap;
  margin-top: .35rem;
}
.footer-social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: color var(--t), border-color var(--t), background var(--t);
  text-decoration: none;
  flex-shrink: 0;
}
.footer-social-icons a:hover {
  color: var(--ember);
  border-color: var(--ember-dim);
  background: var(--ember-faint);
}

/* Inline social row (medias page press section) */
.social-row {
  display: flex;
  gap: .65rem;
  flex-wrap: wrap;
  align-items: center;
}
.social-row a {
  display: flex;
  align-items: center;
  gap: .55rem;
  font-family: var(--font-display);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ember);
  text-decoration: none;
  transition: color var(--t);
}
.social-row a:hover { color: var(--white); }
.social-row svg { flex-shrink: 0; }

/* ----------------------------------------------------------------
   FOOTER
   ---------------------------------------------------------------- */
.footer { background: var(--bg); border-top: 1px solid var(--border); padding-block-start: clamp(3rem,6vw,5rem); padding-block-end: clamp(1.5rem,3vw,2.5rem); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
.footer-logo-text { font-family: var(--font-display); font-size: 1.15rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--white); text-decoration: none; display: block; margin-bottom: .75rem; }
.footer-tagline { font-size: .875rem; color: var(--text-faint); line-height: 1.65; max-width: 38ch; }
.footer-bws-link { display: inline-flex; align-items: center; gap: .4rem; margin-top: 1rem; font-family: var(--font-display); font-size: .7rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--ember); }
.footer-bws-link:hover { color: var(--white); }
.footer-col-title { font-family: var(--font-display); font-size: .68rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--text-faint); margin-bottom: 1rem; }
.footer-links { display: flex; flex-direction: column; gap: .6rem; }
.footer-links a { font-size: .875rem; color: var(--text-dim); text-decoration: none; transition: color var(--t); }
.footer-links a:hover { color: var(--white); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding-top: 2rem; border-top: 1px solid var(--border); }
.footer-copy { font-size: .8rem; color: var(--text-faint); }
.footer-lang { display: flex; gap: 1.25rem; }
.footer-lang a { font-family: var(--font-display); font-size: .75rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--text-faint); text-decoration: none; transition: color var(--t); }
.footer-lang a:hover, .footer-lang a.current { color: var(--ember); }

/* ----------------------------------------------------------------
   PAGE HEADER (inner pages)
   ---------------------------------------------------------------- */
.page-header { padding-block-start: calc(var(--nav-h) + clamp(3rem,6vw,5rem)); padding-block-end: clamp(3rem,5vw,4.5rem); background: var(--surface-1); border-bottom: 1px solid var(--border); position: relative; overflow: hidden; }
.page-header::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 100% 100% at 50% -20%, rgba(123,163,86,.06) 0%, transparent 70%); pointer-events: none; }
.page-header .container { position: relative; }
.breadcrumbs { display: flex; align-items: center; gap: .5rem; margin-bottom: 1rem; }
.breadcrumbs a, .breadcrumbs span { font-family: var(--font-display); font-size: .7rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--text-faint); }
.breadcrumbs a { text-decoration: none; transition: color var(--t); }
.breadcrumbs a:hover { color: var(--text-dim); }
.breadcrumbs-sep { color: var(--text-faint); font-size: .5rem; }
.breadcrumbs-current { color: var(--ember); }
.page-header h1 { font-size: clamp(2.5rem,6vw,4.5rem); }
.page-header-sub { font-size: 1.1rem; color: var(--text-dim); max-width: 55ch; font-weight: 300; margin-top: .75rem; line-height: 1.6; }

/* ----------------------------------------------------------------
   BLOG
   ---------------------------------------------------------------- */
.blog-list { display: flex; flex-direction: column; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.blog-item { display: grid; grid-template-columns: 110px 1fr; background: var(--surface-1); transition: background var(--t); text-decoration: none; color: inherit; }
.blog-item:hover { background: var(--surface-2); }
.blog-item-date { padding: 1.5rem; background: var(--surface-2); border-right: 1px solid var(--border); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.blog-date-day { font-family: var(--font-display); font-size: 2rem; font-weight: 800; line-height: 1; color: var(--ember); display: block; }
.blog-date-month { font-family: var(--font-display); font-size: .65rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--text-faint); display: block; }
.blog-date-year { font-family: var(--font-display); font-size: .6rem; color: var(--text-faint); display: block; }
.blog-item-body { padding: 1.5rem; display: flex; flex-direction: column; justify-content: center; }
.blog-item-cat { font-family: var(--font-display); font-size: .65rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--moss); margin-bottom: .4rem; }
.blog-item-title { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; color: var(--white); line-height: 1.2; margin-bottom: .4rem; }
.blog-item-excerpt { font-size: .875rem; color: var(--text-dim); line-height: 1.6; max-width: 65ch; }

/* ----------------------------------------------------------------
   TRACKING PLACEHOLDER
   ---------------------------------------------------------------- */
.tracking-frame { aspect-ratio: 16/6; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius); display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 1rem; padding: 2rem; }
.tracking-icon { font-size: 2.5rem; opacity: .2; }
.tracking-msg { font-family: var(--font-display); font-size: .85rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--text-faint); }

/* ----------------------------------------------------------------
   TIMELINE
   ---------------------------------------------------------------- */
.timeline { position: relative; padding-inline-start: 2rem; }
.timeline::before { content: ''; position: absolute; inset-inline-start: 7px; inset-block: 0; width: 1px; background: linear-gradient(to bottom, var(--ember), transparent 90%); }
.tl-item { position: relative; padding-bottom: 2.5rem; }
.tl-item::before { content: ''; position: absolute; inset-inline-start: calc(-2rem + 3px); inset-block-start: 5px; width: 9px; height: 9px; border-radius: 50%; background: var(--ember); border: 2px solid var(--bg); }
.tl-year { font-family: var(--font-display); font-size: .7rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--ember); margin-bottom: .25rem; }
.tl-title { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--white); margin-bottom: .4rem; }
.tl-text { font-size: .9rem; color: var(--text-dim); line-height: 1.65; max-width: 55ch; font-weight: 300; }

/* ----------------------------------------------------------------
   NOTICES
   ---------------------------------------------------------------- */
.notice { background: var(--moss-faint); border: 1px solid rgba(123,163,86,.2); border-radius: var(--radius); padding: 1.25rem 1.5rem; font-size: .9rem; color: var(--text-dim); line-height: 1.65; }
.notice strong { color: var(--moss); }
.notice-ember { background: var(--ember-faint); border-color: rgba(194,87,38,.2); }
.notice-ember strong { color: var(--ember); }

/* ----------------------------------------------------------------
   SCROLL HINT
   ---------------------------------------------------------------- */
.scroll-hint { position: absolute; inset-block-end: 2rem; inset-inline-start: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: .5rem; z-index: 1; pointer-events: none; animation: scrollBob 2.5s ease-in-out infinite; }
.scroll-hint-line { width: 1px; height: 48px; background: linear-gradient(to bottom, transparent, var(--border-strong)); }
.scroll-hint-text { font-family: var(--font-display); font-size: .6rem; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; color: var(--text-faint); }
@keyframes scrollBob { 0%,100%{opacity:.4;transform:translateX(-50%) translateY(0)} 50%{opacity:1;transform:translateX(-50%) translateY(6px)} }

/* ----------------------------------------------------------------
   LAYOUT UTILITIES — responsive grid patterns (replaces all inline grids)
   ---------------------------------------------------------------- */
.two-col         { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.two-col-center  { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.col-2-1         { display: grid; grid-template-columns: 2fr 1fr; gap: 4rem; align-items: start; }
.col-sponsor     { display: grid; grid-template-columns: 1fr 400px; gap: 5rem; align-items: start; }
.stat-strip      { display: grid; grid-template-columns: repeat(4,1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin-bottom: 4rem; }
.col-3           { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; margin-bottom: 1.5rem; }
.stat-3          { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-top: 2.5rem; }

/* ----------------------------------------------------------------
   RESPONSIVE
   ---------------------------------------------------------------- */
@media (max-width:1200px) {
  .team-card { grid-template-columns: 280px 1fr; }
  .team-card-photo { min-height: 500px; }
  .team-card-body { padding: 2.5rem 2.5rem; }
}

@media (max-width:1024px) {
  .challenge-grid { grid-template-columns: 1fr; gap: 3rem; }
  .challenge-badge { inset-inline-end: 0; }
  .challenge-media { max-width: 100%; }
  .team-card { grid-template-columns: 220px 1fr; }
  .team-card-photo { min-height: 460px; }
  .team-card-body { padding: 2rem 2rem; }
  .team-card-name { font-size: 2rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
  .footer-social { grid-column: span 1; }
}

@media (max-width:768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .hero-bg-num { display: none; }
  /* Hero title — allow wrap, shrink font on narrow screens */
  .hero-title-main { white-space: normal; font-size: clamp(2.4rem, 10vw, 4rem); }
  /* Buttons — allow text to wrap; white-space:nowrap + long labels = root cause of horizontal overflow */
  .btn { white-space: normal; }
  .stats-inner { grid-template-columns: repeat(2,1fr); }
  .stat-cell:nth-child(2) { border-right: none; }
  .stat-cell:nth-child(3), .stat-cell:nth-child(4) { border-top: 1px solid var(--border); }
  .rules-grid { grid-template-columns: repeat(2,1fr); }
  .team-grid { grid-template-columns: 1fr; }
  .team-card { grid-template-columns: 1fr; }
  .team-card-photo { min-height: 320px; aspect-ratio: 4/3; }
  .team-card-body { padding: 1.75rem; }
  .team-card-name { font-size: 1.8rem; }
  .challenge-aside { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-brand { grid-column: auto; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .press-row { grid-template-columns: 1fr; }
  .press-key { border-right: none; border-bottom: 1px solid var(--border); }
  .cd-sep { display: none; }
  .countdown { gap: 1rem; }
  /* Layout utility classes — stack to single column on mobile */
  .two-col,
  .two-col-center,
  .col-2-1,
  .col-sponsor     { grid-template-columns: 1fr; gap: 2.5rem; }
  .stat-strip      { grid-template-columns: repeat(2,1fr); }
  .stat-strip > *:nth-child(2) { border-right: none; }
  .col-3,
  .stat-3          { grid-template-columns: repeat(2,1fr); }
  /* Commandites sidebar: cancel sticky positioning so it reads in flow */
  .col-sponsor > *:last-child { position: static !important; }
}

@media (max-width:480px) {
  .team-card-photo { aspect-ratio: 3/4; min-height: 280px; }
  .team-card-photo-ph { min-height: 180px; }
  .btn-group { flex-direction: column; align-items: stretch; }
  .btn { justify-content: center; }
  .rules-grid { grid-template-columns: 1fr; }
  .blog-item { grid-template-columns: 80px 1fr; }
  .blog-date-day { font-size: 1.4rem; }
  /* Single column on very narrow screens */
  .stat-strip,
  .col-3,
  .stat-3          { grid-template-columns: 1fr; }
}