/* ═══════════════════════════════════════════════════════
   event.css  –  Trailrun.be Event Page
   Refactored: screenshot-matched, fully responsive
   BALANCE FIX: optical centering, symmetrical layout
   ═══════════════════════════════════════════════════════ */

:root {
  /* Brand */
  --c-orange:    #c04a1a;
  --c-navy:      #0d1f35;
  --c-navy-dark: #091525;
  --c-navy-mid:  #0d1a2e;
  --c-gold:      #f5c300;
  --c-lime:      #c8e63c;
  --c-blue-acc:  #4a9eff;
  --c-white:     #ffffff;
  --c-text-dim:  rgba(255,255,255,.6);
  --c-text-mute: rgba(255,255,255,.4);
  --c-divider:   rgba(255,255,255,.1);

  --topbar-h: clamp(52px, 4.2vw, 80px);
  --leftnav-w: clamp(52px, 4vw, 68px);

  /* BALANCE: right side compensation equal to left nav */
  --rightnav-w: var(--leftnav-w);

  /* Horizontal padding that accounts for left nav on desktop */
  --section-px: clamp(20px, 4vw, 60px);
  --section-px-desktop: calc(var(--leftnav-w) + clamp(24px, 3vw, 48px));

  --max-w: 1400px;
  --max-w-xl: 1800px;

  --sp-1: clamp(4px,  .4vw,  8px);
  --sp-2: clamp(8px,  .8vw,  14px);
  --sp-3: clamp(12px, 1.2vw, 20px);
  --sp-4: clamp(16px, 1.6vw, 28px);
  --sp-5: clamp(24px, 2.2vw, 40px);
  --sp-6: clamp(32px, 3vw,   56px);
  --sp-7: clamp(44px, 4.2vw, 72px);
}

/* ── RESET ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { overflow-x: hidden; background: var(--c-navy); -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Metropolis', sans-serif;
  background: var(--c-navy);
  color: var(--c-white);
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}
img, video { max-width: 100%; height: auto; display: block; }

/* ══════════════════════════════════════════
   TOPBAR
══════════════════════════════════════════ */
.topbar {
  background: var(--c-orange);
  display: flex;
  align-items: stretch;
  min-height: var(--topbar-h);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  width: 100%;
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: clamp(8px, 1vw, 14px);
  padding: 0 clamp(16px, 2vw, 28px);
  border-right: 1px solid rgba(255,255,255,.2);
  flex-shrink: 0;
}

.topbar-logo {
  height: clamp(28px, 2.8vw, 44px);
  width: auto;
  max-width: clamp(140px, 14vw, 240px);
  object-fit: contain;
}

.topbar-name { color: #fff; font-size: clamp(13px, 1.1vw, 17px); font-weight: 700; letter-spacing: .02em; white-space: nowrap; }
.topbar-sub  { color: rgba(255,255,255,.55); font-size: clamp(8px, .7vw, 11px); font-weight: 600; text-transform: uppercase; letter-spacing: .1em; margin-top: 2px; }

.topbar-nav {
  display: flex;
  align-items: stretch;
  flex: 1;
  justify-content: flex-end;
  overflow: hidden;
  min-width: 0;
}

.nav-item {
  display: flex;
  align-items: center;
  padding: 0 clamp(12px, 1.4vw, 22px);
  color: rgba(255,255,255,.85);
  font-size: clamp(11px, .9vw, 14px);
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: color .2s, border-color .2s;
  white-space: nowrap;
  user-select: none;
  min-height: 44px;
}
.nav-item:hover, .nav-item.active-nav { color: #fff; border-bottom-color: #fff; }

.topbar-right {
  display: flex;
  align-items: center;
  gap: clamp(4px, .6vw, 10px);
  padding: 0 clamp(14px, 1.8vw, 24px);
  border-left: 1px solid rgba(255,255,255,.2);
  flex-shrink: 0;
}

.topbar-bell {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  min-width: 44px;
  min-height: 44px;
  border-radius: 50%;
  cursor: pointer;
  color: rgba(255,255,255,.85);
  font-size: clamp(14px, 1.2vw, 18px);
  position: relative;
  transition: background .2s;
}
.topbar-bell:hover { background: rgba(255,255,255,.15); }

.bell-dot {
  position: absolute;
  top: 8px; right: 8px;
  width: 7px; height: 7px;
  background: #ff5c5c;
  border-radius: 50%;
  border: 2px solid var(--c-orange);
  pointer-events: none;
}

.lang-switcher { display: flex; align-items: center; }
.lang-select {
  height: 34px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 20px;
  background: rgba(255,255,255,.12);
  color: #fff;
  padding: 0 clamp(8px, 1vw, 14px);
  font-size: clamp(11px, .85vw, 13px);
  font-weight: 700;
  font-family: inherit;
  outline: none;
  cursor: pointer;
  transition: background .2s;
  max-width: 100px;
}
.lang-select:hover { background: rgba(255,255,255,.22); }
.lang-select option { background: var(--c-orange); color: #fff; }

.event-badge { display: flex; align-items: center; gap: 8px; padding-left: clamp(6px, .8vw, 14px); flex-shrink: 0; }
.event-pill {
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 20px;
  padding: 4px clamp(10px, 1vw, 16px);
  color: #fff;
  font-size: clamp(9px, .75vw, 12px);
  font-weight: 700;
  letter-spacing: .04em;
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.event-dot { width: 7px; height: 7px; border-radius: 50%; background: #fff; flex-shrink: 0; animation: pulse 1.4s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }

.register-btn {
  height: clamp(34px, 2.8vw, 42px);
  border: none;
  border-radius: 999px;
  padding: 0 clamp(14px, 1.5vw, 22px);
  background: #fff;
  color: var(--c-orange);
  font-size: clamp(11px, .85vw, 14px);
  font-weight: 700;
  letter-spacing: .04em;
  cursor: pointer;
  transition: opacity .2s, transform .2s;
  font-family: inherit;
  white-space: nowrap;
  flex-shrink: 0;
}
.register-btn:hover { opacity: .92; transform: translateY(-1px); }

.topbar-hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  cursor: pointer;
  color: rgba(255,255,255,.9);
  font-size: 18px;
  margin-left: auto;
  flex-shrink: 0;
  transition: background .2s;
}
.topbar-hamburger:hover { background: rgba(255,255,255,.15); }

/* ══════════════════════════════════════════
   MEGA PANEL
══════════════════════════════════════════ */
.mega-wrap {
  position: relative;
  height: 0;
  overflow: visible;
  z-index: 9999;
  pointer-events: none;
}
.mega-panel {
  display: none;
  background: #fff;
  border-top: 3px solid var(--c-orange);
  box-shadow: 0 8px 32px rgba(0,0,0,.18);
  padding: clamp(16px, 2vw, 30px) clamp(18px, 2.5vw, 36px);
  position: fixed;
  top: var(--topbar-h);
  left: 0; right: 0;
  margin: 8px auto 0;
  width: fit-content;
  min-width: min(600px, 96vw);
  max-width: min(96vw, 1100px);
  z-index: 9999;
  pointer-events: auto;
  border-radius: 0 0 12px 12px;
  overflow-x: auto;
  transition: opacity .15s;
}
.mega-panel::before {
  content: "";
  position: absolute;
  top: -8px; left: 0; right: 0;
  height: 8px;
  background: transparent;
  pointer-events: auto;
}
.mega-panel.visible { display: block; animation: fadeSlide .2s ease forwards; }
@keyframes fadeSlide { from{opacity:0;transform:translateY(-6px)} to{opacity:1;transform:translateY(0)} }

.mega-grid  { display: grid; }
.prev-col   { padding: 0 clamp(14px, 2vw, 26px) 0 0; border-right: 1px solid #eee; margin-right: clamp(14px, 2vw, 26px); min-width: 0; }
.prev-col:last-child { border-right: none; margin-right: 0; padding-right: 0; }
.prev-section { margin-bottom: clamp(14px, 2vh, 26px); }
.prev-section:last-child { margin-bottom: 0; }
.prev-sec-title { font-size: clamp(9px, .75vw, 11px); font-weight: 700; color: var(--c-orange); text-transform: uppercase; letter-spacing: .07em; margin-bottom: 10px; display: block; }
.prev-sub-link { font-size: clamp(11px, .95vw, 13px); color: #333; margin-bottom: 7px; cursor: pointer; line-height: 1.4; transition: color .15s; display: block; padding: 2px 0; }
.prev-sub-link:hover { color: var(--c-orange); }
.prev-img-card { border-radius: 8px; overflow: hidden; position: relative; margin-bottom: 14px; }
.prev-img-card img { width: 100%; height: clamp(80px, 10vw, 130px); object-fit: cover; }
.prev-img-placeholder { width: 100%; height: clamp(80px, 10vw, 130px); background: linear-gradient(135deg,#d5b8b8,#bf8a6a); display: flex; align-items: center; justify-content: center; font-size: 12px; color: #fff; font-weight: 600; }
.prev-img-caption { position: absolute; bottom: 0; left: 0; right: 0; background: rgba(0,0,0,.45); color: #fff; padding: 8px 12px; font-size: clamp(11px, .9vw, 13px); font-weight: 600; }
.prev-icon-row { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.prev-icon-row:last-child { margin-bottom: 0; }
.prev-icon-circle { width: 40px; height: 40px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 18px; }
.prev-icon-label { font-size: clamp(10px, .85vw, 12px); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.prev-horiz-wrap { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.prev-horiz-item { display: flex; flex-direction: column; align-items: center; gap: 6px; min-width: 48px; }
.prev-horiz-item .prev-icon-circle { width: 44px; height: 44px; font-size: 20px; }
.prev-horiz-item .prev-icon-label  { font-size: clamp(8px, .72vw, 10px); text-align: center; line-height: 1.3; }
.prev-divider { height: 1px; background: #e8e8e8; margin: 12px 0; }
.prev-extra-title { font-size: clamp(9px, .75vw, 11px); font-weight: 700; color: var(--c-orange); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 7px; }
.prev-extra-body  { font-size: clamp(10px, .85vw, 12px); color: #555; line-height: 1.6; margin-bottom: 3px; }
.prev-extra-link  { font-size: clamp(10px, .85vw, 12px); color: var(--c-orange); font-weight: 700; text-decoration: underline; cursor: pointer; }
.prev-social-row  { display: flex; gap: 10px; margin-top: 6px; flex-wrap: wrap; }
.soc-circle { width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 17px; color: #fff; cursor: pointer; flex-shrink: 0; }

/* ══════════════════════════════════════════
   MOBILE DRAWER
══════════════════════════════════════════ */
.mobile-drawer {
  display: none;
  flex-direction: column;
  background: var(--c-orange);
  border-top: 1px solid rgba(255,255,255,.15);
  overflow: hidden;
  max-height: 0;
  transition: max-height .3s ease;
  position: fixed;
  top: var(--topbar-h);
  left: 0;
  right: 0;
  z-index: 9998;
}
.mobile-drawer.open { max-height: 80svh; overflow-y: auto; }
.mobile-nav-item {
  padding: clamp(12px, 2vw, 16px) clamp(16px, 3vw, 24px);
  color: rgba(255,255,255,.85);
  font-size: clamp(12px, 3.5vw, 14px);
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  border-bottom: 1px solid rgba(255,255,255,.1);
  cursor: pointer;
  transition: background .15s;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 48px;
}
.mobile-nav-item:hover, .mobile-nav-item.active { background: rgba(255,255,255,.1); color: #fff; }
.mobile-nav-item i { font-size: 11px; opacity: .6; transition: transform .2s; }
.mobile-panel       { display: none; background: rgba(0,0,0,.15); padding: clamp(12px, 2vw, 18px) clamp(16px, 3vw, 24px); border-bottom: 1px solid rgba(255,255,255,.1); }
.mobile-panel.open  { display: block; }
.mobile-panel .prev-sec-title { color: rgba(255,255,255,.6) !important; font-size: 10px; }
.mobile-panel .prev-sub-link  { color: rgba(255,255,255,.85) !important; font-size: 13px; padding: 5px 0; }
.mobile-panel .prev-sub-link:hover { color: #fff !important; }
.mobile-section-block { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
.mobile-section-block:last-child { border-bottom: none; padding-bottom: 0; }
.mobile-section-block:first-child { padding-top: 0; }
.mobile-sec-title  { font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.55); margin-bottom: 8px; }
.mobile-sec-link   { font-size: 14px; font-weight: 500; color: rgba(255,255,255,.9); padding: 6px 0; display: block; line-height: 1.4; }
.mobile-icon-row   { display: flex; align-items: center; gap: 12px; padding: 6px 0; }
.mobile-icon-label { font-size: 13px; font-weight: 700; color: rgba(255,255,255,.9); text-transform: uppercase; letter-spacing: .04em; }

/* ══════════════════════════════════════════
   HERO SECTION — BALANCED LAYOUT
   Key fix: hero-content is now centered in a
   full-width container. On desktop the left nav
   offset is compensated with equal right padding
   so the actual visual center of the text column
   matches the visual center of the page.
   The hero uses a true two-zone layout:
   left 55% for text, right 45% is pure bg image.
══════════════════════════════════════════ */
#hero-section {
  display: flex;
  flex-direction: column;
  min-height: calc(100svh - var(--topbar-h));
  max-height: calc(100svh - var(--topbar-h));
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.hero-section {
  position: relative;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  width: 100%;
  overflow: hidden;
}
.hero-subtitle {
    font-family: 'Montez', cursive;
    font-size: 42px;
    font-weight: 400;
    line-height: 0.85;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  display: block;
  animation: heroZoomOut 2.2s ease-out forwards;
}
@keyframes heroZoomOut { 0%{transform:scale(1.07);opacity:.65} 100%{transform:scale(1);opacity:1} }

.hero-overlay { position: absolute; inset: 0; z-index: 1; pointer-events: none; }

/* Gradient that creates visual separation between text zone and image zone */
.hero-overlay-gradient {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    to right,
    rgba(6, 18, 38, 0.88) 0%,
    rgba(6, 18, 38, 0.72) 38%,
    rgba(6, 18, 38, 0.28) 58%,
    rgba(6, 18, 38, 0.05) 75%,
    transparent 100%
  );
}

.hero-breadcrumb {
  position: absolute;
  top: clamp(10px, 1.4vh, 18px);
  left: clamp(16px, 2vw, 28px);
  z-index: 3;
  font-size: clamp(10px, .85vw, 13px);
  font-weight: 600;
  color: rgba(255,255,255,.65);
  letter-spacing: .02em;
  max-width: calc(100% - 220px);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hero-breadcrumb span { cursor: pointer; transition: color .15s; }
.hero-breadcrumb span:hover { color: #fff; text-decoration: underline; }

/* ─ Top-right: review card ─ */
.hero-top-right {
  position: absolute;
  top: clamp(12px, 1.6vh, 22px);
  right: clamp(16px, 2.2vw, 32px);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: clamp(8px, 1vh, 14px);
}

.hero-badge {
  display: flex;
  align-items: center;
  gap: clamp(6px, .8vw, 10px);
  background: rgba(10,25,45,.8);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 10px;
  padding: clamp(7px, .9vh, 12px) clamp(12px, 1.4vw, 18px);
  white-space: nowrap;
}
.hero-badge-img  { height: clamp(28px, 3vw, 44px); max-width: clamp(70px, 10vw, 120px); object-fit: contain; border-radius: 6px; }
.hero-brand-chip { display: flex; align-items: center; justify-content: center; width: clamp(34px, 3.5vw, 48px); height: clamp(34px, 3.5vw, 48px); border-radius: 8px; background: rgba(255,255,255,.12); border: 1.5px solid rgba(255,255,255,.25); font-size: clamp(14px, 1.4vw, 20px); font-weight: 900; color: #fff; overflow: hidden; }
.hero-brand-chip img { width: clamp(24px, 2.5vw, 34px); height: clamp(24px, 2.5vw, 34px); object-fit: contain; border-radius: 4px; }

.hero-sidebar-stats { display: flex; flex-direction: column; gap: clamp(10px, 1.2vh, 16px); }
.hero-ss-card {
  background: rgba(10,25,45,.85);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 14px;
  padding: clamp(12px, 1.4vh, 18px) clamp(14px, 1.8vw, 22px);
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.2vw, 16px);
  min-width: clamp(170px, 16vw, 230px);
}
.hero-ss-icon { font-size: clamp(20px, 2.2vw, 30px); color: var(--c-gold); flex-shrink: 0; }
.hero-ss-val  { font-size: clamp(18px, 2vw, 28px); font-weight: 800; color: #fff; }
.hero-ss-lbl  { font-size: clamp(9px, .75vw, 11px); font-weight: 700; color: var(--c-text-dim); text-transform: uppercase; letter-spacing: .07em; margin-top: 3px; }

/* ─────────────────────────────────────────
   HERO CONTENT — OPTICALLY CENTERED
   
   On desktop: The left nav (~52–68px) shifts
   content rightward. To prevent left-heaviness,
   we center the entire hero layout by:
   1. Placing content in a centered container
   2. Using equal padding left/right (accounting
      for the nav) so visual mass is balanced
   3. Max-width of 50% so it fills left half neatly
   ───────────────────────────────────────── */
.hero-content {
  position: relative;
  z-index: 2;
  /* Centered within the left ~55% of the hero */
  padding: clamp(28px, 4.5vh, 60px) clamp(24px, 3.5vw, 52px) clamp(20px, 3vh, 40px) clamp(24px, 4vw, 60px);
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  /* Occupy left half; right half = image */
  width: 55%;
  max-width: min(700px, 55vw);
}

.hero-event-name {
  font-size: clamp(10px, .9vw, 13px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--c-gold);
  margin-bottom: clamp(10px, 1.5vh, 18px);
}

.hero-distance {
  font-size: clamp(38px, 6.5vw, 100px);
  font-weight: 900;
  line-height: .95;
  letter-spacing: -.02em;
  color: #fff;
  margin-bottom: clamp(6px, .8vh, 12px);
}

.hero-elevation {
  font-size: clamp(18px, 2.2vw, 34px);
  font-weight: 800;
  color: #fff;
  margin-bottom: clamp(12px, 1.6vh, 20px);
}

.hero-desc {
  font-size: clamp(11px, 1vw, 14px);
  color: rgba(255,255,255,.8);
  line-height: 1.7;
  letter-spacing: .04em;
  max-width: min(460px, 90%);
  margin-bottom: clamp(20px, 3vh, 36px);
}

.hero-buttons { display: flex; gap: clamp(8px, 1vw, 16px); flex-wrap: wrap; align-items: center; }

.hero-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: clamp(10px, 1.4vh, 16px) clamp(16px, 2vw, 26px);
  border-radius: 6px;
  font-size: clamp(11px, .85vw, 13px);
  font-weight: 800;
  letter-spacing: .06em;
  text-transform: uppercase;
  cursor: pointer;
  border: 2px solid;
  transition: all .2s;
  text-decoration: none;
  font-family: inherit;
  min-height: 44px;
}
.hero-cta-btn.primary   { background: transparent; color: #fff; border-color: #fff; }
.hero-cta-btn.primary:hover   { background: rgba(255,255,255,.12); }
.hero-cta-btn.secondary { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.hero-cta-btn.secondary:hover { background: rgba(255,255,255,.1); }
.hero-cta-btn.ghost     { background: transparent; color: rgba(255,255,255,.7); border-color: rgba(255,255,255,.4); }
.hero-cta-btn.ghost:hover { background: rgba(255,255,255,.08); }

/* ─ Bottom stats bar — full width, balanced 3-cols ─ */
.hero-bottom-bar {
  position: relative;
  z-index: 2;
  display: flex;
  background: rgba(6, 15, 32, .55);
  border-top: 1px solid rgba(255,255,255,.1);
  /* Symmetrical margin: accounts for left nav on desktop via CSS custom property */
  margin: 0 clamp(8px, 1.2vw, 16px);
  border-radius: 10px;
  overflow: hidden;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  flex-shrink: 0;
}

.hero-bottom-stat {
  flex: 1;
  display: flex;
  align-items: center;
  gap: clamp(12px, 1.6vw, 22px);
  padding: clamp(18px, 2.8vh, 32px) clamp(22px, 3.5vw, 44px);
  border-right: 1px solid rgba(255,255,255,.15);
  justify-content: center; /* CENTER each stat cell */
}
.hero-bottom-stat:last-child { border-right: none; }

.hero-bottom-icon  { font-size: clamp(26px, 3vw, 44px); color: var(--c-gold); flex-shrink: 0; }
.hero-bottom-title { font-size: clamp(8px, .65vw, 11px); font-weight: 700; color: var(--c-text-mute); text-transform: uppercase; letter-spacing: .12em; margin-bottom: 5px; }
.hero-bottom-value { font-size: clamp(22px, 2.8vw, 40px); font-weight: 900; color: #fff; line-height: 1; }
.hero-bottom-sub   { font-size: clamp(9px, .7vw, 12px); color: var(--c-text-mute); margin-top: 4px; }

.hero-tagline {
  background: rgba(6,15,32,.45);
  color: rgba(255,255,255,.55);
  font-size: clamp(10px, .9vw, 13px);
  font-style: italic;
  font-weight: 500;
  text-align: center;
  padding: clamp(6px, .8vh, 10px) 24px;
  letter-spacing: .02em;
  flex-shrink: 0;
  border-top: 1px solid rgba(255,255,255,.07);
}

.hero-mobile-stats {
  display: none;
  flex-direction: row;
  gap: 8px;
  padding: 10px;
  background: rgba(5,15,35,.92);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.hero-mobile-stats::-webkit-scrollbar { display: none; }
.hero-mobile-stats .hero-ss-card     { background: #fff; border-color: rgba(0,0,0,.08); border-radius: 12px; padding: 10px 12px; flex: 1; min-width: clamp(88px, 28vw, 120px); }
.hero-mobile-stats .hero-ss-icon     { font-size: 18px; color: var(--c-gold); }
.hero-mobile-stats .hero-ss-val      { font-size: clamp(14px, 4vw, 18px); font-weight: 800; color: #1a1a1a; white-space: nowrap; }
.hero-mobile-stats .hero-ss-lbl      { font-size: clamp(8px, 2vw, 10px); color: rgba(0,0,0,.45); margin-top: 2px; }

/* ══════════════════════════════════════════
   DESKTOP LEFT STICKY NAV
══════════════════════════════════════════ */
.fsn-left-nav {
  display: none;
  position: fixed;
  left: clamp(10px, 1.2vw, 18px);
  top: 50%;
  transform: translateY(-50%);
  z-index: 9000;
  flex-direction: column;
  gap: clamp(8px, 1vh, 14px);
  animation: fsnFadeIn .4s ease both;
}
@keyframes fsnFadeIn { from{opacity:0;transform:translateY(-50%) translateX(-14px)} to{opacity:1;transform:translateY(-50%) translateX(0)} }

.fsn-btn {
  display: flex;
  align-items: center;
  gap: 0;
  cursor: pointer;
  overflow: hidden;
  border-radius: 50px;
  background: rgba(255,255,255,.93);
  box-shadow: 0 4px 18px rgba(0,0,0,.22);
  width: clamp(42px, 3.5vw, 52px);
  height: clamp(42px, 3.5vw, 52px);
  white-space: nowrap;
  text-decoration: none;
  border: none;
  transition: width .28s cubic-bezier(.4,0,.2,1), padding .28s, box-shadow .2s;
}
.fsn-btn:hover { width: auto; padding-right: 18px; box-shadow: 0 6px 28px rgba(0,0,0,.3); }
.fsn-btn-icon  { width: clamp(42px, 3.5vw, 52px); height: clamp(42px, 3.5vw, 52px); border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: clamp(16px, 1.4vw, 20px); }
.fsn-btn-label { font-size: 13px; font-weight: 700; padding-left: 10px; padding-right: 2px; color: #1a2a3a; opacity: 0; pointer-events: none; max-width: 0; white-space: nowrap; overflow: hidden; transition: opacity .22s .05s, max-width .3s cubic-bezier(.4,0,.2,1); }
.fsn-btn:hover .fsn-btn-label { opacity: 1; max-width: 200px; }

/* ══════════════════════════════════════════
   MOBILE STICKY BOTTOM NAV
══════════════════════════════════════════ */
.msn-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9999;
  padding-bottom: env(safe-area-inset-bottom);
  animation: msnSlideUp .35s cubic-bezier(.25,.8,.25,1) both;
}
@keyframes msnSlideUp { from{transform:translateY(100%);opacity:0} to{transform:translateY(0);opacity:1} }
.msn-bar-inner  { display: flex; align-items: flex-start; justify-content: space-around; width: 100%; }
.msn-bi         { display: flex; flex-direction: column; align-items: center; gap: 2px; flex: 1; padding: 5px 2px; cursor: pointer; transition: transform .18s; min-height: 48px; justify-content: center; }
.msn-bi:active  { transform: scale(.92); }
.msn-bi-circle  { border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: all .22s; }
.msn-bi-label   { font-size: clamp(9px, 2.5vw, 11px); font-weight: 700; letter-spacing: .04em; transition: color .2s; }
.msn-bi-dot     { border-radius: 50%; margin: 1px auto 0; transition: background .2s; }
.msn-dock-inner { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; padding: 6px 12px; }
.msn-di         { display: flex; flex-direction: column; align-items: center; gap: 3px; cursor: pointer; transition: transform .2s; min-height: 44px; justify-content: center; }
.msn-di:active  { transform: scale(.9); }
.msn-di-circle  { border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.msn-di-label   { font-size: clamp(9px, 2.5vw, 11px); font-weight: 700; letter-spacing: .04em; }
.msn-io-inner   { display: flex; align-items: center; justify-content: space-around; width: 100%; padding: 8px 4px; }
.msn-io-item    { display: flex; align-items: center; justify-content: center; border-radius: 50%; cursor: pointer; transition: transform .18s; min-width: 44px; min-height: 44px; }
.msn-io-item:active { transform: scale(.88); }

/* ══════════════════════════════════════════
   COURSE SECTION — BALANCED LAYOUT
   
   Key fixes:
   1. Centered inner container with margin:0 auto
   2. Equal padding left/right (desktop: left nav
      offset compensated on right too)
   3. Header grid uses balanced equal columns
   4. Metrics row is centered, not stretched
══════════════════════════════════════════ */
#course-section, #gearup-section, #info-section { position: relative; z-index: 1; }

.course-wrap {
  background: transparent;
  padding: clamp(28px, 4.5vh, 56px) clamp(20px, 4vw, 60px) clamp(28px, 4vh, 52px);
  font-family: 'Sora', sans-serif;
  position: relative;
  overflow: hidden;
}
.section-overlay { position: absolute; inset: 0; background: rgba(6,15,32,.8); z-index: 0; pointer-events: none; }

/* ─ Centered inner container ─ */
.course-wrap .course-inner,
.course-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-w);
  width: 100%;
  /* BALANCE: center the container */
  margin: 0 auto;
}

/* Header grid: equal-weight three-zone layout
   COURSE title | divider | Technical | divider | Terrains
   Using equal-ish fractions to prevent left-heaviness */
.course-header-grid {
  display: grid;
  /* BALANCE FIX: equal columns instead of auto | 1px | 1fr | 1px | 1fr
     Title col is 28% (wide enough to feel substantial),
     content cols share the remaining space equally */
  grid-template-columns: minmax(160px, 28%) 1px 1fr 1px 1fr;
  gap: 0;
  margin-bottom: clamp(16px, 2.5vh, 28px);
  padding-bottom: clamp(16px, 2.5vh, 28px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  align-items: start;
}

.course-title-col {
  padding-right: clamp(20px, 2.8vw, 38px);
  padding-top: 4px;
}
.course-title-word   { font-size: clamp(28px, 3.5vw, 50px); font-weight: 900; color: #fff; line-height: 1; letter-spacing: -.01em; }
.course-title-script { font-size: clamp(22px, 2.8vw, 40px); font-weight: 700; color: var(--c-orange); font-style: italic; font-family: 'Georgia', serif; line-height: 1.2; }

.course-divider { background: rgba(255,255,255,.15); align-self: stretch; }

.course-tech-col    { padding: 0 clamp(16px, 2.2vw, 36px); min-width: 0; }
.course-terrain-col { padding-left: clamp(16px, 2.2vw, 36px); min-width: 0; }

.course-col-label { font-size: clamp(11px, .95vw, 14px); font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: .08em; margin: 8px 0 6px; }
.course-col-sub   { font-size: clamp(12px, 1vw, 15px); color: var(--c-text-dim); margin-bottom: 4px; line-height: 1.5; }

/* Metrics row — 4 equal cells, centered
   BALANCE FIX: cells use equal flex, content centered */
.course-metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: clamp(20px, 3vh, 36px);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px;
  overflow: hidden;
}
.course-metric-cell {
  display: flex;
  align-items: center;
  /* BALANCE FIX: center content within cell */
  justify-content: center;
  gap: clamp(10px, 1.3vw, 16px);
  padding: clamp(14px, 2vh, 22px) clamp(12px, 1.5vw, 20px);
  border-right: 1px solid rgba(255,255,255,.1);
}
.course-metric-cell:last-child { border-right: none; }

.course-metric-icon  { font-size: clamp(20px, 2.2vw, 30px); color: var(--c-gold); flex-shrink: 0; }
.course-metric-title { font-size: clamp(8px, .65vw, 10px); font-weight: 700; color: var(--c-text-mute); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 3px; }
.course-metric-sub   { font-size: clamp(7px, .6vw, 9px); font-weight: 600; color: rgba(255,255,255,.35); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 3px; }
.course-metric-value { font-size: clamp(22px, 2.6vw, 36px); font-weight: 900; color: var(--c-gold); line-height: 1; }

/* Course link cards */
.course-cards-grid {
  display: grid;
  gap: clamp(12px, 1.5vw, 20px);
  margin-top: clamp(32px, 5vh, 56px);
  padding-bottom: clamp(8px, 1.5vh, 16px);
}
.course-link-card {
  overflow: hidden;
  position: relative;
  cursor: pointer;
  height: clamp(200px, 32vh, 460px);
  background: #142336;
  border-radius: 14px;
  transition: transform .25s, box-shadow .25s;
}
.course-link-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,.55); }
.course-link-card img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; border-radius: 14px; transition: transform .35s; }
.course-link-card:hover img { transform: scale(1.04); }
.course-card-overlay  { position: absolute; inset: 0; background: linear-gradient(to top,rgba(0,0,0,.82) 0%,rgba(0,0,0,.04) 60%); border-radius: 14px; }
.course-card-bottom   { position: absolute; bottom: 0; left: 0; right: 0; padding: clamp(12px, 2vh, 20px) clamp(14px, 1.8vw, 22px); display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.course-card-title    { font-size: clamp(13px, 1.2vw, 18px); font-weight: 700; color: #fff; line-height: 1.3; }
.course-card-arrow    { flex-shrink: 0; width: 34px; height: 34px; border: 2px solid rgba(255,255,255,.7); border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.course-link-card:hover .course-card-arrow { background: var(--c-lime); border-color: var(--c-lime); }
.course-link-card:hover .course-card-arrow i { color: #1a1a1a; }

/* ══════════════════════════════════════════
   GEARUP SECTION — BALANCED LAYOUT
   
   Key fixes:
   1. Container centered with margin:0 auto
   2. Gear items grid centered with even spacing
   3. Equipment header grid balanced columns
══════════════════════════════════════════ */
#gearup-section { display: none; }

.gearup-wrap {
  background: transparent;
  font-family: 'Sora', sans-serif;
  padding: clamp(36px, 6vh, 80px) clamp(20px, 4vw, 60px);
  position: relative;
  overflow: hidden;
}
.gearup-wrap::before { content: ''; position: absolute; inset: 0; background: rgba(6,15,32,.8); z-index: 0; pointer-events: none; }
.gearup-wrap .gearup-inner { position: relative; z-index: 1; }
.gearup-inner {
  width: 100%;
  max-width: var(--max-w);
  /* BALANCE: center the container */
  margin: 0 auto;
}

.gu-title-row    { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; margin-bottom: clamp(24px, 3.5vh, 44px); }
.gu-title-word   { font-size: clamp(38px, 5.5vw, 80px); font-weight: 900; color: #fff; line-height: 1; letter-spacing: -.02em; }
.gu-title-script { font-size: clamp(42px, 4.8vw, 72px); font-weight: 400; font-family: 'Montez', cursive; line-height: 1; letter-spacing: 0; padding-bottom: 4px; }

/* Equipment header — BALANCE FIX: equal col width */
.gu-equip-row {
  display: grid;
  /* BALANCE FIX: equal thirds instead of one narrow title + two wide cols */
  grid-template-columns: 1fr 1px 1fr 1px 1fr;
  gap: 0;
  padding-bottom: clamp(28px, 4vh, 52px);
  border-bottom: 1px solid rgba(255,255,255,.08);
  align-items: start;
}
.gu-equip-divider { background: rgba(255,255,255,.15); align-self: stretch; }
.gu-equip-col     { display: flex; align-items: flex-start; gap: clamp(14px, 1.8vw, 28px); padding: 0 clamp(20px, 2.5vw, 44px); min-width: 0; }
.gu-equip-col:first-child { padding-left: 0; }
.gu-equip-col:last-child  { padding-right: 0; }

.gu-equip-icon-wrap   { width: clamp(52px, 5.5vw, 88px); height: clamp(52px, 5.5vw, 88px); flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.gu-equip-icon-wrap i { font-size: clamp(38px, 4.5vw, 68px); color: #fff; }
.gu-equip-col:first-child .gu-equip-icon-wrap i { color: var(--c-lime); }

.gu-equip-text  { display: flex; flex-direction: column; gap: 8px; padding-top: 6px; min-width: 0; }
.gu-equip-title { font-size: clamp(14px, 1.4vw, 22px); font-weight: 800; color: #fff; text-transform: uppercase; letter-spacing: .05em; line-height: 1.2; }
.gu-equip-desc  { font-size: clamp(12px, 1vw, 15px); color: var(--c-text-dim); line-height: 1.6; max-width: min(340px, 100%); }

/* Gear items — BALANCE FIX: centered distribution */
.gu-gear-row     { display: flex; align-items: flex-start; gap: 0; margin-bottom: 0; padding-top: clamp(24px, 3.5vh, 44px); padding-bottom: clamp(8px, 1.5vh, 16px); }
.gu-gear-side    { display: flex; gap: clamp(24px, 3.2vw, 56px); flex: 1; flex-wrap: wrap; justify-content: center; /* BALANCE FIX */ }
.gu-gear-divider { width: 1px; background: rgba(255,255,255,.18); align-self: stretch; margin: 0 clamp(20px, 2.8vw, 52px); flex-shrink: 0; }

.gu-gear-item  { display: flex; flex-direction: column; align-items: center; gap: clamp(8px, 1vh, 14px); cursor: default; }
.gu-gear-item:hover .gu-gear-icon { transform: translateY(-3px); }
.gu-gear-icon  { font-size: clamp(34px, 3.8vw, 56px); color: var(--c-lime); line-height: 1; transition: transform .2s; }
.gu-gear-side:last-child .gu-gear-icon { color: #fff; }
.gu-gear-label { font-size: clamp(9px, .78vw, 12px); font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: .06em; text-align: center; line-height: 1.4; }

/* Link cards — 3 col */
.gu-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(12px, 1.5vw, 20px);
  margin-top: clamp(32px, 5vh, 56px);
  padding-bottom: clamp(8px, 1.5vh, 16px);
}
.gu-link-card {
  overflow: hidden;
  position: relative;
  cursor: pointer;
  height: clamp(200px, 32vh, 420px);
  background: var(--c-navy-mid);
  border-radius: 14px;
  transition: transform .25s, box-shadow .25s;
}
.gu-link-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,.55); }
.gu-link-card img   { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; transition: transform .35s; border-radius: 14px; }
.gu-link-card:hover img { transform: scale(1.04); }
.gu-card-overlay { position: absolute; inset: 0; background: linear-gradient(to top,rgba(0,0,0,.82) 0%,rgba(0,0,0,.04) 60%); border-radius: 14px; }
.gu-card-bottom  { position: absolute; bottom: 0; left: 0; right: 0; padding: clamp(14px, 2vh, 22px) clamp(14px, 1.8vw, 22px); display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.gu-card-title   { font-size: clamp(13px, 1.2vw, 18px); font-weight: 700; color: #fff; line-height: 1.3; flex: 1; }
.gu-card-arrow   { flex-shrink: 0; width: 36px; height: 36px; border: 2px solid rgba(255,255,255,.7); border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: background .2s, border-color .2s; }
.gu-link-card:hover .gu-card-arrow { background: var(--c-lime); border-color: var(--c-lime); }
.gu-link-card:hover .gu-card-arrow i { color: #1a1a1a; }
.gu-card-arrow i { font-size: 12px; color: #fff; transition: color .2s; }

/* ══════════════════════════════════════════
   INFO SECTION — BALANCED SLIDER
   
   Key fix: info-slide inset is symmetrical,
   left panel gets exactly 48% so it
   feels balanced with the image on the right
══════════════════════════════════════════ */
.info-section-wrap { width: 100%; background: transparent; font-family: 'Sora', sans-serif; }

.info-slider {
  width: 100%;
  position: relative;
  overflow: hidden;
  height: calc(100svh - var(--topbar-h));
  min-height: 480px;
  max-height: 780px;
  background: rgba(6,15,32,.8);
}

/* ── Info slider height scaling per breakpoint ──
   Mirrors hero section: calc(100svh - topbar)
   so both sections feel proportionally matched.   */
@media (min-width: 1440px) {
  .info-slider { height: calc(100svh - var(--topbar-h)); max-height: 860px; }
}
@media (min-width: 1920px) {
  .info-slider { height: calc(100svh - var(--topbar-h)); max-height: 1020px; }
}
@media (min-width: 2560px) {
  .info-slider { height: calc(100svh - var(--topbar-h)); max-height: 1200px; }
}
@media (min-width: 3440px) {
  .info-slider { height: calc(100svh - var(--topbar-h)); max-height: 1440px; }
}

/* ── Info slider mobile ── */
@media (max-width: 768px) {
  .info-slider { height: auto; min-height: 420px; max-height: none; }
}
@media (max-width: 480px) {
  .info-slider { min-height: 360px; }
}

.info-slide {
  position: absolute;
  inset: clamp(14px, 2.2vh, 28px) clamp(14px, 3vw, 56px);
  display: flex;
  align-items: stretch;
  opacity: 0;
  pointer-events: none;
  transition: opacity .65s ease;
  border-radius: 20px;
  overflow: hidden;
  background: transparent;
  box-shadow: 0 28px 90px rgba(0,0,0,.6);
}
.info-slide.active { opacity: 1; pointer-events: all; }

.info-slide-left {
  flex: 0 0 48%;
  background: transparent;
  padding: clamp(24px, 4vh, 60px) clamp(18px, 3.2vw, 52px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  z-index: 2;
  min-height: 0;
}

.info-slide-left {
  /* BALANCE FIX: exactly 48% of slide width */
  flex: 0 0 48%;
  background: transparent;
  padding: clamp(32px, 5vh, 60px) clamp(22px, 3.2vw, 52px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  z-index: 2;
}
.info-slide-left::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(
    to right,
    rgba(6, 15, 32, 0.85) 0%,
    rgba(6, 15, 32, 0.65) 50%,
    rgba(6, 15, 32, 0.15) 80%,
    transparent 100%
  );
  z-index: -1;
}

.info-topo-bg {
  position: absolute; bottom: 0; left: 0; right: 0;
  height: clamp(120px, 22vh, 230px);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='600' height='200'%3E%3Cpath d='M0 180 Q60 140 120 160 T240 120 T360 140 T480 100 T600 120' fill='none' stroke='rgba(255,255,255,.06)' stroke-width='1.5'/%3E%3Cpath d='M0 200 Q80 155 160 175 T320 130 T480 155 T600 140' fill='none' stroke='rgba(255,255,255,.05)' stroke-width='1.5'/%3E%3C/svg%3E");
  background-size: cover;
  pointer-events: none;
}

.info-slide-tagline { font-family: 'Montez', cursive; font-size: clamp(20px, 2.4vw, 36px); font-weight: 400; color: var(--c-orange); display: block; margin-bottom: 4px; position: relative; letter-spacing: 0; }
.info-slide-title   { font-size: clamp(28px, 4.5vw, 66px); font-weight: 900; color: #fff; line-height: .9; text-transform: uppercase; letter-spacing: -.02em; margin-bottom: 18px; position: relative; }

.info-slide-alt-label { font-size: clamp(9px, .75vw, 11px); font-weight: 700; color: var(--c-orange); text-transform: uppercase; letter-spacing: .14em; margin-bottom: 5px; position: relative; }
.info-slide-alt-val   { font-size: clamp(16px, 1.8vw, 26px); font-weight: 800; color: #fff; margin-bottom: 8px; position: relative; }
.info-slide-divider   { width: 28px; height: 3px; background: var(--c-orange); margin-bottom: 18px; position: relative; border-radius: 2px; }
.info-slide-desc      { font-size: clamp(11px, 1vw, 14px); color: var(--c-text-dim); line-height: 1.7; max-width: min(320px, 100%); margin-bottom: clamp(20px, 3.5vh, 36px); position: relative; }

.info-slide-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--c-orange);
  color: #fff;
  font-size: clamp(10px, .85vw, 12px);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: clamp(12px, 1.6vh, 17px) clamp(18px, 2.2vw, 28px);
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-family: inherit;
  text-decoration: none;
  transition: background .2s, transform .15s;
  align-self: flex-start;
  position: relative;
  min-height: 44px;
}
.info-slide-cta:hover { background: #a33d15; transform: translateY(-1px); }

.info-slide-faq {
  margin-top: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(10px, .85vw, 12px);
  font-weight: 700;
  color: rgba(255,255,255,.45);
  text-transform: uppercase;
  letter-spacing: .08em;
  text-decoration: none;
  cursor: pointer;
  transition: color .2s;
  position: relative;
  min-height: 36px;
}
.info-slide-faq:hover { color: rgba(255,255,255,.85); }

.info-slide-right       { position: absolute; inset: 0; left: 0; background: transparent; z-index: 1; }
.info-slide-right-inner { position: absolute; inset: 0; overflow: hidden; background: #1a3a5c; }
.info-slide-right-inner img,
.info-slide-right-inner video { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .8s ease; transform: scale(1.04); }
.info-slide.active .info-slide-right-inner img,
.info-slide.active .info-slide-right-inner video { transform: scale(1); }

.info-slide-no-media { width: 100%; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; }
.info-slide-no-media i    { font-size: 48px; color: rgba(255,255,255,.12); }
.info-slide-no-media span { font-size: 13px; color: rgba(255,255,255,.2); }

.info-nav-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  width: clamp(36px, 3.5vw, 52px);
  height: clamp(36px, 3.5vw, 52px);
  border-radius: 50%;
  background: rgba(255,255,255,.14);
  border: 1.5px solid rgba(255,255,255,.28);
  color: #fff;
  font-size: clamp(13px, 1.2vw, 18px);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s;
  z-index: 100;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.info-nav-arrow:hover { background: rgba(255,255,255,.28); }
.info-nav-arrow.prev { left: clamp(4px, .7vw, 12px); }
.info-nav-arrow.next { right: clamp(4px, .7vw, 12px); }

.info-nav-dots {
  position: absolute;
  bottom: clamp(16px, 2.5vh, 36px);
  left: 25%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 8px;
  z-index: 10;
}
.info-nav-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.3);
  border: none; cursor: pointer;
  transition: all .3s; padding: 0;
  min-width: 20px; min-height: 20px;
  display: flex; align-items: center; justify-content: center;
}
.info-nav-dot::after { content:''; width:8px; height:8px; border-radius:50%; background:rgba(255,255,255,.3); transition:all .3s; display:block; }
.info-nav-dot.active::after { background:#17b4e8; width:24px; border-radius:4px; }

.info-slide-counter {
  position: absolute;
  top: clamp(18px, 2.5vh, 36px);
  right: clamp(24px, 3vw, 56px);
  font-size: clamp(10px, .85vw, 12px);
  font-weight: 700;
  color: var(--c-text-mute);
  letter-spacing: .06em;
  z-index: 10;
}

/* ══════════════════════════════════════════
   EMPTY STATE
══════════════════════════════════════════ */
.empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-height: 60svh; gap: 14px; color: var(--c-text-dim);
  padding: var(--sp-5); text-align: center;
}
.empty h2 { font-size: clamp(16px, 1.8vw, 22px); font-weight: 700; color: #fff; }
.empty p  { font-size: clamp(13px, 1.1vw, 15px); max-width: min(360px, 90vw); line-height: 1.6; }
.empty a  { padding: 10px 24px; background: var(--c-orange); color: #fff; border-radius: 9px; font-size: 13px; font-weight: 600; text-decoration: none; margin-top: 8px; min-height: 44px; display: inline-flex; align-items: center; }
.empty a:hover { opacity: .85; }

/* ══════════════════════════════════════════
   ENTRANCE ANIMATIONS
══════════════════════════════════════════ */
@keyframes pageFadeIn  { from{opacity:0}  to{opacity:1} }
@keyframes heroEnter   { from{opacity:0;transform:scale(1.03)}      to{opacity:1;transform:scale(1)} }

#main-screen       { animation: pageFadeIn 0.55s ease forwards; padding-top: var(--topbar-h); }
.hero-breadcrumb   { opacity:0; animation: heroEnter 0.6s ease 0.10s forwards; }
.hero-top-right    { opacity:0; animation: heroEnter 0.6s ease 0.20s forwards; }
.hero-event-name   { opacity:0; animation: heroEnter 0.6s ease 0.20s forwards; }
.hero-distance     { opacity:0; animation: heroEnter 0.6s ease 0.30s forwards; }
.hero-elevation    { opacity:0; animation: heroEnter 0.6s ease 0.40s forwards; }
.hero-desc         { opacity:0; animation: heroEnter 0.6s ease 0.50s forwards; }
.hero-buttons      { opacity:0; animation: heroEnter 0.6s ease 0.60s forwards; }
.hero-bottom-bar   { opacity:0; animation: heroEnter 0.6s ease 0.70s forwards; }
.hero-tagline      { opacity:0; animation: heroEnter 0.6s ease 0.75s forwards; }
.hero-mobile-stats { opacity:0; animation: heroEnter 0.6s ease 0.70s forwards; }

/* ══════════════════════════════════════════
   RESPONSIVE BREAKPOINTS
══════════════════════════════════════════ */

/* ── Desktop: left nav offset + right compensation ── */
@media (min-width: 769px) {
  .fsn-left-nav { display: flex; }

  /* BALANCE FIX: hero breadcrumb indented for left nav */
  .hero-breadcrumb {
    left: calc(var(--leftnav-w) + clamp(14px, 1.8vw, 22px)) !important;
  }

  /* BALANCE FIX: hero content — left pad accounts for nav,
     right pad matches to keep visual center of the text block
     aligned with the optical center of the left half zone */
  .hero-content {
    padding-left: calc(var(--leftnav-w) + clamp(14px, 1.8vw, 22px)) !important;
    padding-right: clamp(24px, 3.5vw, 52px) !important;
  }

  /* BALANCE FIX: course section — symmetric padding
     Left nav offset on left, equal pad on right so the
     inner container appears centered on the page */
  #course-section {
    padding-left: calc(var(--leftnav-w) - clamp(4px, .5vw, 8px)) !important;
  }
  .course-wrap {
    padding-left: calc(var(--leftnav-w) + clamp(20px, 2.5vw, 40px)) !important;
    padding-right: clamp(20px, 2.5vw, 40px) !important;
  }

  /* BALANCE FIX: gearup section — same treatment */
  .gearup-wrap {
    padding-left: calc(var(--leftnav-w) + clamp(20px, 4vw, 60px)) !important;
    padding-right: clamp(20px, 4vw, 60px) !important;
  }
}

/* ── Tablet landscape ≤ 1024px ── */
@media (max-width: 1024px) {
  .mega-panel { min-width: min(560px, 96vw); padding: 18px 22px; }
  .mega-grid  { grid-template-columns: repeat(2,1fr) !important; }
  .prev-col   { padding: 0 14px 0 0; margin-right: 14px; }
  .topbar-nav { overflow-x: auto; overflow-y: hidden; justify-content: flex-start !important; scrollbar-width: none; -ms-overflow-style: none; }
  .topbar-nav::-webkit-scrollbar { display: none; }
  .course-header-grid { grid-template-columns: minmax(140px, 26%) 1px 1fr 1px 1fr; }
  .gu-equip-row       { grid-template-columns: 1fr 1px 1fr 1px 1fr; }
}

/* ── Mobile ≤ 768px ── */
@media (max-width: 768px) {
  /* Topbar */
  .topbar-nav, .topbar-right { display: none !important; }
  .topbar-hamburger { display: flex; }
  .mobile-drawer    { display: flex; }
  .topbar-brand     { border-right: none; flex: 1; }
  .mega-wrap        { display: none !important; }
  .topbar           { flex-wrap: wrap; min-height: 52px; }

  /* Bottom nav */
  .msn-sticky-bar { display: flex !important; }
  .fsn-left-nav   { display: none !important; }

  /* Hero — mobile: full-width centered content */
  .hero-content {
    padding-left: clamp(16px, 5vw, 24px) !important;
    padding-right: clamp(16px, 5vw, 24px) !important;
    padding-top: 20px !important;
    max-width: 100%;
    width: 100%;
  }
  .hero-breadcrumb { display: none !important; }
  .hero-top-right  { top: 10px !important; right: 10px !important; flex-direction: row !important; flex-wrap: nowrap; align-items: center; gap: 6px; }
  .hero-badge      { margin-top: 0; padding: 5px 8px; gap: 6px; }
  .hero-badge-img  { height: 22px; max-width: 54px; }
  .hero-brand-chip { width: 28px; height: 28px; font-size: 11px; }
  .hero-brand-chip img { width: 20px; height: 20px; }
  .hero-sidebar-stats { display: none !important; }
  .hero-mobile-stats  { display: flex !important; }
  .hero-bottom-bar    { display: grid; grid-template-columns: 1fr 1fr; flex-wrap: unset; margin: 0 6px; }
  .hero-bottom-stat   { border-right: 1px solid rgba(255,255,255,.15); border-bottom: 1px solid rgba(255,255,255,.15); justify-content: flex-start; }
  .hero-bottom-stat:nth-child(2n)        { border-right: none; }
  .hero-bottom-stat:nth-last-child(-n+2) { border-bottom: none; }

  /* Course — mobile stacked, centered */
  .course-wrap {
    padding-left: clamp(16px, 4vw, 24px) !important;
    padding-right: clamp(16px, 4vw, 24px) !important;
  }
  .course-header-grid  { grid-template-columns: 1fr 1fr; }
  .course-divider      { display: none; }
  .course-title-col    { grid-column: 1/-1; padding-right: 0; padding-bottom: 14px; margin-bottom: 14px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .course-tech-col     { padding: 0 8px 0 0; }
  .course-terrain-col  { padding-left: 8px; border-left: 1px solid rgba(255,255,255,.1); }
  .course-metrics-grid { grid-template-columns: 1fr 1fr !important; }
  .course-metric-cell  { border-right: 1px solid rgba(255,255,255,.1); border-bottom: 1px solid rgba(255,255,255,.1); justify-content: flex-start; }
  .course-metric-cell:nth-child(2n)        { border-right: none; }
  .course-metric-cell:nth-last-child(-n+2) { border-bottom: none; }
  .course-cards-grid   { grid-template-columns: 1fr 1fr !important; }

  /* Gearup — mobile */
  .gearup-wrap      { padding: clamp(24px, 4vw, 36px) clamp(16px, 3vw, 24px) !important; }
  .gu-equip-row     { grid-template-columns: 1fr; gap: clamp(18px, 3vw, 28px); }
  .gu-equip-divider { display: none; }
  .gu-equip-col     { padding: 0 !important; }
  .gu-gear-row      { flex-direction: column; gap: 24px; }
  .gu-gear-divider  { display: none; }
  .gu-gear-side     { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px 8px; width: 100%; justify-items: center; }
  .gu-cards-grid    { grid-template-columns: 1fr 1fr; }

  /* Info slider */
  .info-slide      { inset: 10px; border-radius: 14px; flex-direction: column; }
  .info-slide-left { flex: 0 0 auto; padding: 22px 18px 16px; }
  .info-slide-right { position: absolute; inset: 0; }
  .info-slide-right-inner { inset: 0; }
  .info-nav-arrow  { width: 34px; height: 34px; font-size: 13px; }
  .info-nav-dots   { bottom: 16px; left: 50%; transform: translateX(-50%); }
}

/* ── Small mobile ≤ 480px ── */
@media (max-width: 480px) {
  .topbar-logo  { height: 26px; max-width: 120px; }
  .topbar-name  { font-size: 12px; }

  .hero-distance  { font-size: clamp(30px, 10vw, 42px); }
  .hero-elevation { font-size: clamp(15px, 5.5vw, 22px); }
  .hero-bottom-stat { padding: 12px 14px; gap: 8px; }
  .hero-bottom-value { font-size: clamp(18px, 5.5vw, 28px); }
  .hero-bottom-icon  { font-size: clamp(22px, 6vw, 32px); }

  .course-metrics-grid { grid-template-columns: 1fr !important; }
  .course-metric-cell  { border-right: none !important; border-bottom: 1px solid rgba(255,255,255,.1); }
  .course-metric-cell:last-child { border-bottom: none !important; }
  .course-cards-grid   { grid-template-columns: 1fr !important; }
  .course-link-card    { height: clamp(180px, 55vw, 260px); }

  .gu-gear-side  { grid-template-columns: repeat(4, 1fr) !important; gap: 18px 4px; }
  .gu-gear-icon  { font-size: 30px; }
  .gu-gear-label { font-size: 8px; }
  .gu-cards-grid { grid-template-columns: 1fr !important; }
  .gu-link-card  { height: clamp(180px, 55vw, 260px); }

  .info-slide { inset: 8px; border-radius: 10px; }
}

/* ── Extra-small ≤ 375px ── */
@media (max-width: 375px) {
  .hero-distance  { font-size: clamp(28px, 9vw, 38px); }
  .hero-buttons   { gap: 6px; }
  .hero-cta-btn   { padding: 9px 12px; font-size: 10px; }
  .gu-gear-side   { grid-template-columns: repeat(3, 1fr) !important; }
}

/* ══════════════════════════════════════════════════════════
   PREMIUM LARGE-SCREEN SCALING
   Strategy: each tier re-declares ALL tokens + component
   sizes so nothing is left at its 1280px default.
   Tiers: 1440 → 1920 → 2560 → 3440 → 5120 → 7680
   ══════════════════════════════════════════════════════════ */

/* ── 1440px : Large Desktop ── */
@media (min-width: 1440px) {
  :root {
    --topbar-h:   72px;
    --leftnav-w:  64px;
    --max-w:      1480px;
    /* Spacing scale up ~10% */
    --sp-5: 44px;
    --sp-6: 60px;
    --sp-7: 76px;
  }
  .topbar-logo  { height: 38px; max-width: 200px; }
  .nav-item     { font-size: 13px; padding: 0 20px; }
  .register-btn { height: 40px; font-size: 13px; padding: 0 22px; }
  .lang-select  { height: 36px; font-size: 12px; }

  /* Hero */
  .hero-content  { max-width: min(780px, 52vw); }
  .hero-distance { font-size: clamp(72px, 6vw, 96px); }
  .hero-elevation { font-size: clamp(28px, 2.4vw, 38px); }
  .hero-event-name { font-size: 13px; }
  .hero-desc     { font-size: 14px; }
  .hero-cta-btn  { font-size: 13px; padding: 14px 24px; }
  .hero-bottom-value { font-size: clamp(30px, 2.8vw, 44px); }
  .hero-bottom-icon  { font-size: clamp(32px, 3vw, 46px); }
  .hero-bottom-title { font-size: 11px; }
  .hero-bottom-sub   { font-size: 12px; }

  /* Left nav */
  .fsn-btn, .fsn-btn-icon { width: 52px; height: 52px; }
  .fsn-btn-icon { font-size: 19px; }

  /* Course */
  .course-title-word   { font-size: clamp(36px, 3.8vw, 56px); }
  .course-title-script { font-size: clamp(28px, 3vw, 44px); }
  .course-metric-value { font-size: clamp(28px, 2.8vw, 42px); }
  .course-metric-icon  { font-size: clamp(24px, 2.4vw, 34px); }
  .course-col-label    { font-size: 15px; }
  .course-col-sub      { font-size: 14px; }
  .course-link-card    { height: clamp(260px, 34vh, 480px); }

  /* GearUp */
  .gu-title-word   { font-size: clamp(52px, 5.8vw, 86px); }
  .gu-title-script { font-size: clamp(42px, 4.8vw, 72px); }
  .gu-equip-title  { font-size: clamp(16px, 1.6vw, 24px); }
  .gu-equip-desc   { font-size: 14px; }
  .gu-gear-icon    { font-size: clamp(40px, 4vw, 60px); }
  .gu-gear-label   { font-size: 11px; }
  .gu-link-card    { height: clamp(280px, 36vh, 500px); }

  /* Info slider */
  .info-slide       { inset: 24px 48px; border-radius: 22px; }
  .info-slide-title { font-size: clamp(36px, 4.8vw, 72px); }
  .info-slide-tagline { font-size: clamp(24px, 2.6vw, 40px); }
  .info-slide-desc  { font-size: 14px; }
  .info-slide-cta   { font-size: 12px; padding: 15px 28px; }

  /* Sidebar stat cards */
  .hero-ss-card { min-width: min(200px, 17vw); padding: 14px 20px; }
  .hero-ss-val  { font-size: clamp(20px, 2.2vw, 30px); }

  /* Course + GearUp inner containers */
  .course-inner, .gearup-inner { max-width: 1480px; }
}

/* ── 1920px : Full HD / 2K ──
   Goal: everything feels like a premium event platform.
   Text legible at 80–120cm viewing distance. */
@media (min-width: 1920px) {
  :root {
    --topbar-h:   84px;
    --leftnav-w:  76px;
    --max-w:      1840px;
    --sp-5: 52px;
    --sp-6: 72px;
    --sp-7: 96px;
  }

  /* Topbar */
  .topbar-logo   { height: 48px; max-width: 280px; }
  .topbar-brand  { padding: 0 36px; gap: 16px; }
  .topbar-name   { font-size: 18px; }
  .topbar-sub    { font-size: 11px; }
  .nav-item      { font-size: 14px; padding: 0 26px; letter-spacing: .12em; }
  .topbar-right  { padding: 0 32px; gap: 14px; }
  .register-btn  { height: 46px; font-size: 14px; padding: 0 28px; border-radius: 999px; }
  .lang-select   { height: 40px; font-size: 13px; padding: 0 18px; }
  .topbar-bell   { width: 44px; height: 44px; font-size: 20px; }

  /* Left nav */
  .fsn-btn, .fsn-btn-icon { width: 62px; height: 62px; }
  .fsn-btn-icon { font-size: 22px; }
  .fsn-left-nav { gap: 16px; left: 20px; }
  .fsn-btn-label { font-size: 14px; }

  /* Hero */
  .hero-content {
    max-width: min(920px, 52vw);
    padding: 72px 60px 48px !important;
    padding-left: calc(var(--leftnav-w) + 28px) !important;
  }
  .hero-event-name   { font-size: 15px; letter-spacing: .14em; margin-bottom: 22px; }
  .hero-distance     { font-size: clamp(100px, 7.2vw, 140px); margin-bottom: 12px; }
  .hero-elevation    { font-size: clamp(36px, 2.8vw, 52px); margin-bottom: 22px; }
  .hero-desc         { font-size: 16px; line-height: 1.8; max-width: 520px; margin-bottom: 40px; }
  .hero-cta-btn      { font-size: 14px; padding: 16px 30px; gap: 10px; border-width: 2.5px; }
  .hero-buttons      { gap: 18px; }

  /* Hero bottom bar */
  .hero-bottom-stat  { padding: 36px 52px; gap: 24px; }
  .hero-bottom-icon  { font-size: clamp(44px, 3.4vw, 60px); }
  .hero-bottom-value { font-size: clamp(40px, 3.2vw, 58px); }
  .hero-bottom-title { font-size: 12px; letter-spacing: .14em; margin-bottom: 8px; }
  .hero-bottom-sub   { font-size: 14px; margin-top: 6px; }
  .hero-tagline      { font-size: 15px; padding: 12px 24px; }

  /* Hero top-right cards */
  .hero-badge        { padding: 14px 22px; border-radius: 14px; gap: 14px; }
  .hero-badge-img    { height: 48px; max-width: 130px; }
  .hero-brand-chip   { width: 52px; height: 52px; font-size: 22px; }
  .hero-ss-card      { min-width: 240px; padding: 18px 24px; border-radius: 18px; gap: 16px; }
  .hero-ss-icon      { font-size: 32px; }
  .hero-ss-val       { font-size: clamp(24px, 2.4vw, 34px); }
  .hero-ss-lbl       { font-size: 12px; margin-top: 4px; }

  /* Course section */
  .course-wrap { padding: 72px 80px !important; padding-left: calc(var(--leftnav-w) + 40px) !important; }
  .course-inner, .gearup-inner { max-width: 1840px; }
  .course-header-grid { margin-bottom: 36px; padding-bottom: 36px; }
  .course-title-word   { font-size: clamp(52px, 4.2vw, 72px); }
  .course-title-script { font-size: clamp(40px, 3.4vw, 58px); }
  .course-title-col    { padding-right: 48px; }
  .course-col-label    { font-size: 16px; margin-bottom: 10px; }
  .course-col-sub      { font-size: 16px; line-height: 1.7; }
  .course-tech-col, .course-terrain-col { padding: 0 44px; }

  /* Course metrics */
  .course-metrics-grid { border-radius: 16px; margin-bottom: 44px; }
  .course-metric-cell  { padding: 28px 28px; gap: 18px; }
  .course-metric-icon  { font-size: clamp(28px, 2.6vw, 40px); }
  .course-metric-title { font-size: 11px; letter-spacing: .1em; margin-bottom: 5px; }
  .course-metric-sub   { font-size: 10px; margin-bottom: 5px; }
  .course-metric-value { font-size: clamp(36px, 3.2vw, 52px); }

  .course-link-card { height: clamp(360px, 36vh, 560px); }
  .course-card-title { font-size: clamp(16px, 1.4vw, 22px); }
  .course-card-arrow { width: 44px; height: 44px; }

  /* GearUp */
  .gearup-wrap { padding: 88px 80px !important; padding-left: calc(var(--leftnav-w) + 80px) !important; }
  .gu-title-row    { margin-bottom: 52px; }
  .gu-title-word   { font-size: clamp(68px, 6vw, 104px); }
  .gu-title-script { font-size: clamp(48px, 5vw, 78px); }
  .gu-equip-row    { padding-bottom: 52px; }
  .gu-equip-icon-wrap      { width: 96px; height: 96px; }
  .gu-equip-icon-wrap i    { font-size: 72px; }
  .gu-equip-title  { font-size: clamp(18px, 1.8vw, 26px); }
  .gu-equip-desc   { font-size: 16px; line-height: 1.7; }
  .gu-equip-col    { gap: 32px; padding: 0 52px; }

  /* Gear icons */
  .gu-gear-row  { padding-top: 52px; margin-bottom: 60px; }
  .gu-gear-side { gap: clamp(40px, 4.5vw, 72px); }
  .gu-gear-item { gap: 16px; }
  .gu-gear-icon { font-size: clamp(48px, 4.4vw, 72px); }
  .gu-gear-label { font-size: 13px; letter-spacing: .08em; }
  .gu-gear-divider { margin: 0 60px; }

  .gu-link-card  { height: clamp(360px, 38vh, 580px); }
  .gu-card-title { font-size: clamp(16px, 1.4vw, 22px); }
  .gu-card-arrow { width: 44px; height: 44px; }

  /* Info slider */
  .info-slide       { inset: 44px 80px; border-radius: 28px; }
  .info-slide-left  { padding: 72px 60px; }
  .info-slide-tagline { font-size: clamp(28px, 2.8vw, 44px); }
  .info-slide-title { font-size: clamp(52px, 5.5vw, 88px); margin-bottom: 24px; }
  .info-slide-alt-label { font-size: 13px; letter-spacing: .16em; margin-bottom: 8px; }
  .info-slide-alt-val   { font-size: clamp(22px, 2vw, 32px); margin-bottom: 12px; }
  .info-slide-divider   { width: 36px; height: 4px; margin-bottom: 24px; }
  .info-slide-desc  { font-size: 16px; line-height: 1.8; max-width: 380px; margin-bottom: 44px; }
  .info-slide-cta   { font-size: 13px; padding: 18px 32px; border-radius: 8px; }
  .info-slide-faq   { font-size: 13px; margin-top: 18px; }
  .info-nav-arrow   { width: 58px; height: 58px; font-size: 20px; }
  .info-nav-dot::after { width: 10px; height: 10px; }
  .info-nav-dot.active::after { width: 30px; }
  .info-slide-counter { font-size: 14px; top: 44px; right: 60px; }

  /* Mega panel */
  .mega-panel    { padding: 36px 44px; min-width: min(700px, 96vw); }
  .prev-sub-link { font-size: 14px; padding: 4px 0; }
  .prev-sec-title { font-size: 12px; margin-bottom: 14px; }
  .soc-circle    { width: 44px; height: 44px; font-size: 20px; }
}

/* ── 2560px : QHD / 1440p ──
   Premium tier: UI components are notably larger.
   A viewer at 80cm should read everything comfortably
   without leaning forward. */
@media (min-width: 2560px) {
  :root {
    --topbar-h:   100px;
    --leftnav-w:  90px;
    --max-w:      2400px;
    --sp-5: 64px;
    --sp-6: 88px;
    --sp-7: 120px;
  }

  /* Topbar */
  .topbar-logo   { height: 58px; max-width: 320px; }
  .topbar-brand  { padding: 0 44px; gap: 20px; }
  .topbar-name   { font-size: 22px; }
  .topbar-sub    { font-size: 13px; }
  .nav-item      { font-size: 17px; padding: 0 34px; letter-spacing: .1em; }
  .topbar-right  { padding: 0 40px; gap: 18px; }
  .register-btn  { height: 54px; font-size: 16px; padding: 0 36px; }
  .lang-select   { height: 46px; font-size: 15px; padding: 0 22px; max-width: 130px; }
  .topbar-bell   { width: 52px; height: 52px; font-size: 24px; min-width: 52px; min-height: 52px; }
  .bell-dot      { width: 10px; height: 10px; }

  /* Left nav */
  .fsn-left-nav { gap: 20px; left: 26px; }
  .fsn-btn, .fsn-btn-icon { width: 76px; height: 76px; }
  .fsn-btn-icon { font-size: 28px; }
  .fsn-btn-label { font-size: 16px; }
  .fsn-btn:hover { padding-right: 24px; }

  /* Hero */
  .hero-content {
    max-width: min(1160px, 50vw);
    padding: 96px 80px 64px !important;
    padding-left: calc(var(--leftnav-w) + 40px) !important;
  }
  .hero-event-name   { font-size: 18px; letter-spacing: .16em; margin-bottom: 28px; }
  .hero-distance     { font-size: clamp(130px, 8vw, 180px); margin-bottom: 16px; }
  .hero-elevation    { font-size: clamp(48px, 3.4vw, 68px); margin-bottom: 28px; }
  .hero-desc         { font-size: 20px; line-height: 1.8; max-width: 620px; margin-bottom: 52px; }
  .hero-cta-btn      { font-size: 16px; padding: 20px 38px; gap: 12px; border-width: 3px; border-radius: 8px; }
  .hero-buttons      { gap: 22px; }
  .hero-breadcrumb   { font-size: 15px; }

  /* Hero bottom bar */
  .hero-bottom-stat  { padding: 48px 68px; gap: 32px; }
  .hero-bottom-icon  { font-size: clamp(56px, 3.8vw, 80px); }
  .hero-bottom-value { font-size: clamp(52px, 3.8vw, 76px); }
  .hero-bottom-title { font-size: 14px; letter-spacing: .16em; margin-bottom: 10px; }
  .hero-bottom-sub   { font-size: 17px; margin-top: 8px; }
  .hero-tagline      { font-size: 18px; padding: 16px 24px; }

  /* Hero top-right */
  .hero-badge        { padding: 18px 28px; border-radius: 18px; gap: 18px; }
  .hero-badge-img    { height: 58px; max-width: 160px; }
  .hero-brand-chip   { width: 64px; height: 64px; font-size: 28px; }
  .hero-ss-card      { min-width: 290px; padding: 22px 30px; border-radius: 22px; gap: 20px; }
  .hero-ss-icon      { font-size: 40px; }
  .hero-ss-val       { font-size: clamp(30px, 2.8vw, 44px); }
  .hero-ss-lbl       { font-size: 14px; margin-top: 6px; }

  /* Course */
  .course-wrap { padding: 96px 100px !important; padding-left: calc(var(--leftnav-w) + 56px) !important; }
  .course-inner, .gearup-inner { max-width: 2400px; }
  .course-header-grid { margin-bottom: 48px; padding-bottom: 48px; }
  .course-title-word   { font-size: clamp(68px, 5vw, 96px); }
  .course-title-script { font-size: clamp(54px, 4vw, 78px); }
  .course-title-col    { padding-right: 64px; }
  .course-col-label    { font-size: 20px; letter-spacing: .1em; margin-bottom: 14px; }
  .course-col-sub      { font-size: 19px; line-height: 1.75; }
  .course-tech-col, .course-terrain-col { padding: 0 60px; }

  .course-metrics-grid { border-radius: 20px; margin-bottom: 56px; }
  .course-metric-cell  { padding: 36px 36px; gap: 24px; }
  .course-metric-icon  { font-size: clamp(36px, 3vw, 52px); }
  .course-metric-title { font-size: 14px; margin-bottom: 7px; }
  .course-metric-sub   { font-size: 12px; margin-bottom: 7px; }
  .course-metric-value { font-size: clamp(48px, 3.8vw, 70px); }

  .course-link-card { height: clamp(460px, 40vh, 700px); }
  .course-card-title { font-size: clamp(20px, 1.6vw, 28px); }
  .course-card-arrow { width: 54px; height: 54px; border-width: 3px; }

  /* GearUp */
  .gearup-wrap { padding: 112px 100px !important; padding-left: calc(var(--leftnav-w) + 100px) !important; }
  .gu-title-row    { margin-bottom: 68px; }
  .gu-title-word   { font-size: clamp(96px, 7.5vw, 140px); }
  .gu-title-script { font-size: clamp(56px, 5.2vw, 88px); }
  .gu-equip-row    { padding-bottom: 68px; }
  .gu-equip-icon-wrap      { width: 120px; height: 120px; }
  .gu-equip-icon-wrap i    { font-size: 90px; }
  .gu-equip-title  { font-size: clamp(22px, 2vw, 32px); }
  .gu-equip-desc   { font-size: 19px; line-height: 1.75; }
  .gu-equip-col    { gap: 40px; padding: 0 68px; }
  .gu-equip-text   { gap: 12px; }

  .gu-gear-row  { padding-top: 68px; margin-bottom: 80px; }
  .gu-gear-side { gap: clamp(56px, 5.5vw, 96px); }
  .gu-gear-item { gap: 20px; }
  .gu-gear-icon { font-size: clamp(64px, 5.5vw, 96px); }
  .gu-gear-label { font-size: 16px; letter-spacing: .1em; }
  .gu-gear-divider { margin: 0 80px; width: 2px; }

  .gu-link-card  { height: clamp(460px, 40vh, 700px); }
  .gu-card-title { font-size: clamp(20px, 1.6vw, 28px); }
  .gu-card-arrow { width: 54px; height: 54px; border-width: 3px; }

  /* Info slider */
  .info-slide       { inset: 56px 100px; border-radius: 34px; }
  .info-slide-left  { padding: 96px 80px; }
  .info-slide-tagline { font-size: clamp(36px, 3.2vw, 54px); }
  .info-slide-title { font-size: clamp(70px, 6.5vw, 110px); margin-bottom: 30px; }
  .info-slide-alt-label { font-size: 16px; letter-spacing: .18em; margin-bottom: 10px; }
  .info-slide-alt-val   { font-size: clamp(28px, 2.4vw, 40px); margin-bottom: 16px; }
  .info-slide-divider   { width: 44px; height: 5px; margin-bottom: 30px; }
  .info-slide-desc  { font-size: 19px; line-height: 1.85; max-width: 460px; margin-bottom: 56px; }
  .info-slide-cta   { font-size: 16px; padding: 22px 40px; border-radius: 10px; gap: 14px; }
  .info-slide-faq   { font-size: 16px; margin-top: 22px; }
  .info-nav-arrow   { width: 72px; height: 72px; font-size: 26px; }
  .info-nav-dot::after { width: 12px; height: 12px; }
  .info-nav-dot.active::after { width: 38px; }
  .info-slide-counter { font-size: 17px; top: 54px; right: 80px; }
  .info-topo-bg { height: 280px; }

  /* Mega panel */
  .mega-panel    { padding: 44px 56px; min-width: min(860px, 96vw); }
  .prev-sub-link { font-size: 16px; padding: 5px 0; margin-bottom: 10px; }
  .prev-sec-title { font-size: 13px; margin-bottom: 16px; }
  .soc-circle    { width: 52px; height: 52px; font-size: 24px; }
  .prev-icon-circle { width: 52px; height: 52px; font-size: 24px; }
}

/* ── 3440px : Ultrawide ──
   Horizontal canvas. Content stays in a centered
   column; side breathing room is intentional luxury. */
@media (min-width: 3440px) {
  :root {
    --topbar-h:   112px;
    --leftnav-w:  100px;
    --max-w:      3000px;
    --sp-5: 76px;
    --sp-6: 104px;
    --sp-7: 140px;
  }

  /* Topbar */
  .topbar-logo   { height: 64px; max-width: 360px; }
  .topbar-brand  { padding: 0 56px; gap: 24px; }
  .topbar-name   { font-size: 26px; }
  .topbar-sub    { font-size: 15px; }
  .nav-item      { font-size: 19px; padding: 0 40px; }
  .topbar-right  { padding: 0 52px; gap: 22px; }
  .register-btn  { height: 60px; font-size: 18px; padding: 0 44px; }
  .lang-select   { height: 52px; font-size: 17px; padding: 0 28px; max-width: 160px; }
  .topbar-bell   { width: 58px; height: 58px; font-size: 28px; min-width: 58px; min-height: 58px; }

  /* Left nav */
  .fsn-left-nav { gap: 24px; left: 32px; }
  .fsn-btn, .fsn-btn-icon { width: 86px; height: 86px; }
  .fsn-btn-icon { font-size: 32px; }
  .fsn-btn-label { font-size: 18px; }

  /* Hero — centered column within ultrawide canvas */
  .hero-content {
    max-width: min(1320px, 42vw);
    padding: 112px 96px 72px !important;
    padding-left: calc(var(--leftnav-w) + 56px) !important;
  }
  .hero-event-name   { font-size: 20px; letter-spacing: .18em; margin-bottom: 32px; }
  .hero-distance     { font-size: clamp(150px, 8.5vw, 210px); }
  .hero-elevation    { font-size: clamp(56px, 3.8vw, 80px); margin-bottom: 32px; }
  .hero-desc         { font-size: 22px; line-height: 1.9; max-width: 700px; margin-bottom: 60px; }
  .hero-cta-btn      { font-size: 18px; padding: 22px 44px; border-radius: 10px; }
  .hero-buttons      { gap: 28px; }
  .hero-breadcrumb   { font-size: 17px; }

  .hero-bottom-stat  { padding: 56px 80px; gap: 36px; }
  .hero-bottom-icon  { font-size: clamp(64px, 4vw, 92px); }
  .hero-bottom-value { font-size: clamp(60px, 4.2vw, 88px); }
  .hero-bottom-title { font-size: 16px; margin-bottom: 12px; }
  .hero-bottom-sub   { font-size: 20px; margin-top: 10px; }
  .hero-tagline      { font-size: 21px; padding: 20px 24px; }

  .hero-badge        { padding: 22px 34px; border-radius: 20px; }
  .hero-badge-img    { height: 66px; max-width: 180px; }
  .hero-brand-chip   { width: 74px; height: 74px; font-size: 32px; }
  .hero-ss-card      { min-width: 330px; padding: 26px 36px; border-radius: 26px; gap: 24px; }
  .hero-ss-icon      { font-size: 48px; }
  .hero-ss-val       { font-size: clamp(36px, 3.2vw, 52px); }
  .hero-ss-lbl       { font-size: 16px; }

  /* Course */
  .course-wrap {
    padding: 112px max(120px, calc((100vw - 3000px)/2)) !important;
    padding-left: max(calc(var(--leftnav-w) + 80px), calc((100vw - 3000px)/2)) !important;
  }
  .course-inner, .gearup-inner { max-width: 3000px; }
  .course-header-grid { margin-bottom: 56px; padding-bottom: 56px; }
  .course-title-word   { font-size: clamp(80px, 5.5vw, 116px); }
  .course-title-script { font-size: clamp(64px, 4.4vw, 94px); }
  .course-title-col    { padding-right: 80px; }
  .course-col-label    { font-size: 22px; margin-bottom: 16px; }
  .course-col-sub      { font-size: 21px; line-height: 1.8; }
  .course-tech-col, .course-terrain-col { padding: 0 72px; }

  .course-metrics-grid { border-radius: 24px; margin-bottom: 68px; }
  .course-metric-cell  { padding: 44px 48px; gap: 28px; }
  .course-metric-icon  { font-size: clamp(44px, 3.4vw, 62px); }
  .course-metric-title { font-size: 16px; margin-bottom: 9px; }
  .course-metric-sub   { font-size: 14px; }
  .course-metric-value { font-size: clamp(58px, 4.4vw, 84px); }

  .course-link-card { height: clamp(520px, 42vh, 800px); }
  .course-card-title { font-size: clamp(22px, 1.8vw, 32px); }
  .course-card-bottom { padding: 24px 28px; }
  .course-card-arrow { width: 62px; height: 62px; border-width: 3px; }

  /* GearUp */
  .gearup-wrap {
    padding: 128px max(120px, calc((100vw - 3000px)/2)) !important;
    padding-left: max(calc(var(--leftnav-w) + 120px), calc((100vw - 3000px)/2)) !important;
  }
  .gu-title-row    { margin-bottom: 80px; }
  .gu-title-word   { font-size: clamp(112px, 8.5vw, 168px); }
  .gu-title-script { font-size: clamp(64px, 5.5vw, 100px); }
  .gu-equip-row    { padding-bottom: 80px; }
  .gu-equip-icon-wrap      { width: 140px; height: 140px; }
  .gu-equip-icon-wrap i    { font-size: 108px; }
  .gu-equip-title  { font-size: clamp(26px, 2.2vw, 38px); }
  .gu-equip-desc   { font-size: 21px; }
  .gu-equip-col    { gap: 48px; padding: 0 80px; }

  .gu-gear-row  { padding-top: 80px; margin-bottom: 96px; }
  .gu-gear-side { gap: clamp(72px, 6vw, 120px); }
  .gu-gear-item { gap: 24px; }
  .gu-gear-icon { font-size: clamp(80px, 6.5vw, 120px); }
  .gu-gear-label { font-size: 19px; letter-spacing: .12em; }
  .gu-gear-divider { margin: 0 96px; width: 2px; }

  .gu-link-card  { height: clamp(520px, 42vh, 800px); }
  .gu-card-title { font-size: clamp(22px, 1.8vw, 32px); }
  .gu-card-bottom { padding: 26px 30px; }
  .gu-card-arrow { width: 62px; height: 62px; }

  /* Info slider */
  .info-slide       { inset: 68px 120px; border-radius: 42px; }
  .info-slide-left  { padding: 112px 96px; }
  .info-slide-tagline { font-size: clamp(42px, 3.6vw, 64px); }
  .info-slide-title { font-size: clamp(84px, 7.5vw, 132px); }
  .info-slide-alt-label { font-size: 18px; }
  .info-slide-alt-val   { font-size: clamp(34px, 2.8vw, 48px); }
  .info-slide-desc  { font-size: 22px; line-height: 1.9; max-width: 540px; margin-bottom: 64px; }
  .info-slide-cta   { font-size: 18px; padding: 26px 48px; border-radius: 12px; }
  .info-slide-faq   { font-size: 18px; margin-top: 26px; }
  .info-nav-arrow   { width: 84px; height: 84px; font-size: 30px; }
  .info-slide-counter { font-size: 19px; top: 64px; right: 100px; }
}

/* ── 5120px : 5K ──
   Truly premium. Every element feels large and
   purposeful. Comfortable viewing at 150–200cm. */
@media (min-width: 5120px) {
  :root {
    --topbar-h:   148px;
    --leftnav-w:  128px;
    --max-w:      4600px;
    --sp-5: 96px;
    --sp-6: 136px;
    --sp-7: 180px;
  }

  /* Topbar */
  .topbar-logo   { height: 84px; max-width: 480px; }
  .topbar-brand  { padding: 0 72px; gap: 30px; }
  .topbar-name   { font-size: 34px; }
  .topbar-sub    { font-size: 19px; }
  .nav-item      { font-size: 24px; padding: 0 52px; letter-spacing: .1em; }
  .topbar-right  { padding: 0 64px; gap: 28px; }
  .register-btn  { height: 76px; font-size: 22px; padding: 0 56px; border-radius: 999px; }
  .lang-select   { height: 66px; font-size: 21px; padding: 0 36px; max-width: 200px; border-radius: 40px; }
  .topbar-bell   { width: 76px; height: 76px; font-size: 36px; min-width: 76px; min-height: 76px; }
  .bell-dot      { width: 14px; height: 14px; border-width: 3px; }

  /* Left nav */
  .fsn-left-nav { gap: 30px; left: 44px; }
  .fsn-btn, .fsn-btn-icon { width: 108px; height: 108px; }
  .fsn-btn-icon { font-size: 44px; }
  .fsn-btn-label { font-size: 22px; }
  .fsn-btn:hover { padding-right: 36px; }

  /* Hero */
  .hero-content {
    max-width: min(1800px, 40vw);
    padding: 160px 128px 96px !important;
    padding-left: calc(var(--leftnav-w) + 72px) !important;
  }
  .hero-event-name   { font-size: 28px; letter-spacing: .2em; margin-bottom: 44px; }
  .hero-distance     { font-size: clamp(220px, 10vw, 300px); }
  .hero-elevation    { font-size: clamp(80px, 4.5vw, 112px); margin-bottom: 44px; }
  .hero-desc         { font-size: 30px; line-height: 1.9; max-width: 920px; margin-bottom: 80px; }
  .hero-cta-btn      { font-size: 24px; padding: 30px 60px; border-width: 4px; border-radius: 12px; gap: 16px; }
  .hero-buttons      { gap: 36px; }
  .hero-breadcrumb   { font-size: 22px; }

  .hero-bottom-stat  { padding: 80px 112px; gap: 48px; }
  .hero-bottom-icon  { font-size: clamp(90px, 5vw, 132px); }
  .hero-bottom-value { font-size: clamp(88px, 5.4vw, 128px); }
  .hero-bottom-title { font-size: 22px; letter-spacing: .2em; margin-bottom: 16px; }
  .hero-bottom-sub   { font-size: 28px; margin-top: 14px; }
  .hero-tagline      { font-size: 30px; padding: 28px 24px; }

  .hero-badge        { padding: 30px 48px; border-radius: 28px; }
  .hero-badge-img    { height: 92px; max-width: 240px; }
  .hero-brand-chip   { width: 100px; height: 100px; font-size: 44px; border-radius: 18px; }
  .hero-ss-card      { min-width: 440px; padding: 36px 52px; border-radius: 34px; gap: 32px; }
  .hero-ss-icon      { font-size: 64px; }
  .hero-ss-val       { font-size: clamp(52px, 4vw, 72px); }
  .hero-ss-lbl       { font-size: 22px; }

  /* Course */
  .course-wrap {
    padding: 160px max(180px, calc((100vw - 4600px)/2)) !important;
    padding-left: max(calc(var(--leftnav-w) + 120px), calc((100vw - 4600px)/2)) !important;
  }
  .course-inner, .gearup-inner { max-width: 4600px; }
  .course-header-grid { margin-bottom: 80px; padding-bottom: 80px; }
  .course-title-word   { font-size: clamp(110px, 6.5vw, 156px); }
  .course-title-script { font-size: clamp(88px, 5.2vw, 126px); }
  .course-title-col    { padding-right: 110px; }
  .course-col-label    { font-size: 30px; margin-bottom: 22px; }
  .course-col-sub      { font-size: 28px; line-height: 1.85; }
  .course-tech-col, .course-terrain-col { padding: 0 96px; }

  .course-metrics-grid { border-radius: 32px; margin-bottom: 96px; border-width: 2px; }
  .course-metric-cell  { padding: 64px 64px; gap: 36px; }
  .course-metric-icon  { font-size: clamp(60px, 4vw, 84px); }
  .course-metric-title { font-size: 22px; margin-bottom: 12px; }
  .course-metric-sub   { font-size: 18px; }
  .course-metric-value { font-size: clamp(80px, 5.5vw, 120px); }

  .course-link-card { height: clamp(680px, 44vh, 1100px); }
  .course-card-title { font-size: clamp(30px, 2vw, 44px); }
  .course-card-bottom { padding: 36px 44px; }
  .course-card-arrow { width: 86px; height: 86px; border-width: 4px; }

  /* GearUp */
  .gearup-wrap {
    padding: 192px max(180px, calc((100vw - 4600px)/2)) !important;
    padding-left: max(calc(var(--leftnav-w) + 180px), calc((100vw - 4600px)/2)) !important;
  }
  .gu-title-row    { margin-bottom: 112px; }
  .gu-title-word   { font-size: clamp(160px, 11vw, 232px); }
  .gu-title-script { font-size: clamp(80px, 6vw, 120px); }
  .gu-equip-row    { padding-bottom: 112px; }
  .gu-equip-icon-wrap      { width: 196px; height: 196px; }
  .gu-equip-icon-wrap i    { font-size: 152px; }
  .gu-equip-title  { font-size: clamp(36px, 2.8vw, 52px); }
  .gu-equip-desc   { font-size: 29px; line-height: 1.8; }
  .gu-equip-col    { gap: 64px; padding: 0 108px; }
  .gu-equip-text   { gap: 18px; }

  .gu-gear-row  { padding-top: 108px; margin-bottom: 128px; }
  .gu-gear-side { gap: clamp(104px, 8vw, 160px); }
  .gu-gear-item { gap: 30px; }
  .gu-gear-icon { font-size: clamp(112px, 8.5vw, 160px); }
  .gu-gear-label { font-size: 26px; letter-spacing: .14em; }
  .gu-gear-divider { margin: 0 132px; width: 3px; }

  .gu-link-card  { height: clamp(680px, 44vh, 1100px); }
  .gu-card-title { font-size: clamp(30px, 2vw, 44px); }
  .gu-card-bottom { padding: 36px 44px; }
  .gu-card-arrow { width: 86px; height: 86px; }

  /* Info slider */
  .info-slide       { inset: 96px 176px; border-radius: 60px; }
  .info-slide-left  { padding: 160px 136px; }
  .info-slide-tagline { font-size: clamp(60px, 4.5vw, 90px); }
  .info-slide-title { font-size: clamp(120px, 9vw, 184px); margin-bottom: 40px; }
  .info-slide-alt-label { font-size: 26px; letter-spacing: .22em; margin-bottom: 14px; }
  .info-slide-alt-val   { font-size: clamp(48px, 3.6vw, 68px); margin-bottom: 24px; }
  .info-slide-divider   { width: 64px; height: 7px; margin-bottom: 40px; }
  .info-slide-desc  { font-size: 30px; line-height: 1.9; max-width: 760px; margin-bottom: 88px; }
  .info-slide-cta   { font-size: 24px; padding: 36px 68px; border-radius: 16px; gap: 20px; }
  .info-slide-faq   { font-size: 24px; margin-top: 36px; }
  .info-nav-arrow   { width: 116px; height: 116px; font-size: 42px; }
  .info-nav-dot::after { width: 16px; height: 16px; }
  .info-nav-dot.active::after { width: 52px; }
  .info-slide-counter { font-size: 26px; top: 88px; right: 152px; }
  .info-topo-bg { height: 420px; }
}

/* ── 7680px : 8K ──
   Extreme resolution. Scale continues proportionally.
   Viewing distance: 2–3m. Everything must feel grand. */
@media (min-width: 7680px) {
  :root {
    --topbar-h:   220px;
    --leftnav-w:  188px;
    --max-w:      7000px;
    --sp-5: 144px;
    --sp-6: 200px;
    --sp-7: 264px;
  }

  /* Topbar */
  .topbar-logo   { height: 124px; max-width: 720px; }
  .topbar-brand  { padding: 0 108px; gap: 44px; }
  .topbar-name   { font-size: 52px; }
  .topbar-sub    { font-size: 29px; }
  .nav-item      { font-size: 36px; padding: 0 76px; }
  .topbar-right  { padding: 0 96px; gap: 40px; }
  .register-btn  { height: 112px; font-size: 34px; padding: 0 84px; }
  .lang-select   { height: 96px; font-size: 32px; padding: 0 52px; max-width: 300px; }
  .topbar-bell   { width: 112px; height: 112px; font-size: 54px; min-width: 112px; min-height: 112px; }
  .bell-dot      { width: 22px; height: 22px; border-width: 4px; top: 16px; right: 16px; }

  /* Left nav */
  .fsn-left-nav { gap: 44px; left: 64px; }
  .fsn-btn, .fsn-btn-icon { width: 160px; height: 160px; }
  .fsn-btn-icon { font-size: 66px; }
  .fsn-btn-label { font-size: 32px; }

  /* Hero */
  .hero-content {
    max-width: min(2700px, 38vw);
    padding: 240px 192px 144px !important;
    padding-left: calc(var(--leftnav-w) + 112px) !important;
  }
  .hero-event-name   { font-size: 42px; letter-spacing: .22em; margin-bottom: 64px; }
  .hero-distance     { font-size: clamp(320px, 12vw, 460px); }
  .hero-elevation    { font-size: clamp(120px, 6vw, 168px); margin-bottom: 64px; }
  .hero-desc         { font-size: 46px; line-height: 1.9; max-width: 1380px; margin-bottom: 120px; }
  .hero-cta-btn      { font-size: 36px; padding: 44px 88px; border-width: 6px; border-radius: 18px; }
  .hero-buttons      { gap: 56px; }
  .hero-breadcrumb   { font-size: 34px; }

  .hero-bottom-stat  { padding: 120px 168px; gap: 72px; }
  .hero-bottom-icon  { font-size: clamp(136px, 7vw, 200px); }
  .hero-bottom-value { font-size: clamp(132px, 7.5vw, 196px); }
  .hero-bottom-title { font-size: 34px; letter-spacing: .24em; margin-bottom: 24px; }
  .hero-bottom-sub   { font-size: 44px; margin-top: 20px; }
  .hero-tagline      { font-size: 46px; padding: 44px 24px; }

  .hero-badge        { padding: 44px 72px; border-radius: 42px; }
  .hero-badge-img    { height: 136px; max-width: 360px; }
  .hero-brand-chip   { width: 148px; height: 148px; font-size: 68px; border-radius: 28px; }
  .hero-ss-card      { min-width: 660px; padding: 56px 80px; border-radius: 52px; gap: 48px; }
  .hero-ss-icon      { font-size: 96px; }
  .hero-ss-val       { font-size: clamp(80px, 5.5vw, 108px); }
  .hero-ss-lbl       { font-size: 34px; }

  /* Course */
  .course-wrap {
    padding: 240px max(260px, calc((100vw - 7000px)/2)) !important;
    padding-left: max(calc(var(--leftnav-w) + 180px), calc((100vw - 7000px)/2)) !important;
  }
  .course-inner, .gearup-inner { max-width: 7000px; }
  .course-header-grid { margin-bottom: 120px; padding-bottom: 120px; }
  .course-title-word   { font-size: clamp(168px, 9vw, 232px); }
  .course-title-script { font-size: clamp(136px, 7.2vw, 188px); }
  .course-title-col    { padding-right: 160px; }
  .course-col-label    { font-size: 46px; margin-bottom: 32px; }
  .course-col-sub      { font-size: 43px; line-height: 1.85; }
  .course-tech-col, .course-terrain-col { padding: 0 144px; }

  .course-metrics-grid { border-radius: 48px; margin-bottom: 144px; border-width: 3px; }
  .course-metric-cell  { padding: 96px 96px; gap: 54px; }
  .course-metric-icon  { font-size: clamp(92px, 5.8vw, 128px); }
  .course-metric-title { font-size: 34px; margin-bottom: 18px; }
  .course-metric-sub   { font-size: 28px; }
  .course-metric-value { font-size: clamp(120px, 7.5vw, 180px); }

  .course-link-card { height: clamp(1020px, 44vh, 1640px); }
  .course-card-title { font-size: clamp(46px, 3vw, 66px); }
  .course-card-bottom { padding: 56px 68px; }
  .course-card-arrow { width: 128px; height: 128px; border-width: 6px; }

  /* GearUp */
  .gearup-wrap {
    padding: 288px max(260px, calc((100vw - 7000px)/2)) !important;
    padding-left: max(calc(var(--leftnav-w) + 260px), calc((100vw - 7000px)/2)) !important;
  }
  .gu-title-row    { margin-bottom: 168px; }
  .gu-title-word   { font-size: clamp(240px, 15vw, 348px); }
  .gu-title-script { font-size: clamp(100px, 7vw, 148px); }
  .gu-equip-row    { padding-bottom: 168px; }
  .gu-equip-icon-wrap      { width: 294px; height: 294px; }
  .gu-equip-icon-wrap i    { font-size: 228px; }
  .gu-equip-title  { font-size: clamp(54px, 4vw, 78px); }
  .gu-equip-desc   { font-size: 44px; line-height: 1.8; }
  .gu-equip-col    { gap: 96px; padding: 0 160px; }
  .gu-equip-text   { gap: 28px; }

  .gu-gear-row  { padding-top: 160px; margin-bottom: 192px; }
  .gu-gear-side { gap: clamp(160px, 12vw, 240px); }
  .gu-gear-item { gap: 44px; }
  .gu-gear-icon { font-size: clamp(168px, 13vw, 240px); }
  .gu-gear-label { font-size: 40px; letter-spacing: .16em; }
  .gu-gear-divider { margin: 0 196px; width: 4px; }

  .gu-link-card  { height: clamp(1020px, 44vh, 1640px); }
  .gu-card-title { font-size: clamp(46px, 3vw, 66px); }
  .gu-card-bottom { padding: 56px 68px; }
  .gu-card-arrow { width: 128px; height: 128px; }

  /* Info slider */
  .info-slide       { inset: 144px 264px; border-radius: 88px; }
  .info-slide-left  { padding: 240px 200px; }
  .info-slide-tagline { font-size: clamp(92px, 6.5vw, 136px); }
  .info-slide-title { font-size: clamp(180px, 13vw, 276px); margin-bottom: 60px; }
  .info-slide-alt-label { font-size: 40px; letter-spacing: .28em; margin-bottom: 22px; }
  .info-slide-alt-val   { font-size: clamp(72px, 5vw, 104px); }
  .info-slide-divider   { width: 96px; height: 10px; margin-bottom: 60px; }
  .info-slide-desc  { font-size: 46px; line-height: 1.9; max-width: 1140px; margin-bottom: 132px; }
  .info-slide-cta   { font-size: 36px; padding: 56px 104px; border-radius: 22px; gap: 30px; }
  .info-slide-faq   { font-size: 36px; margin-top: 56px; }
  .info-nav-arrow   { width: 172px; height: 172px; font-size: 64px; }
  .info-nav-dot::after { width: 24px; height: 24px; }
  .info-nav-dot.active::after { width: 80px; }
  .info-slide-counter { font-size: 40px; top: 132px; right: 232px; }
  .info-topo-bg { height: 640px; }
}

/* ── Landscape phone ── */
@media (max-height: 500px) and (orientation: landscape) {
  #hero-section { min-height: auto; max-height: none; }
  .hero-content { padding-top: 12px !important; padding-bottom: 8px !important; }
  .hero-bottom-bar { overflow-x: auto; flex-wrap: nowrap; border-radius: 0; margin: 0; }
  .hero-bottom-stat { min-width: 110px; flex: 0 0 auto; }
  .hero-tagline { display: none; }
  .fsn-left-nav { display: none !important; }
  .hero-distance  { font-size: clamp(26px, 6vh, 46px); }
  .hero-elevation { font-size: clamp(14px, 3.2vh, 24px); }
}

/* ── Accessibility ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

:focus-visible { outline: 3px solid rgba(255,255,255,.75); outline-offset: 2px; }
.nav-item:focus-visible, .hero-cta-btn:focus-visible,
.register-btn:focus-visible, .info-slide-cta:focus-visible { outline-color: var(--c-gold); }
/* ══════════════════════════════════════════
   SIDE PANELS — Contact / Notify / Register
══════════════════════════════════════════ */
#spanel-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.48);
  z-index: 99998;
  opacity: 0; pointer-events: none;
  transition: opacity .35s ease;
  backdrop-filter: blur(2px);
}
#spanel-overlay.active { opacity: 1; pointer-events: all; }

#spanel-drawer {
  position: fixed; top: 0; right: 0;
  width: clamp(400px, 35vw, 450px);
  height: 100vh; background: #fff;
  z-index: 99999; overflow-y: auto;
  transform: translateX(100%);
  transition: transform .38s cubic-bezier(.4,0,.2,1);
  box-shadow: -6px 0 48px rgba(0,0,0,.28);
}
#spanel-drawer.open { transform: translateX(0); }

#spanel-content { padding: 32px 26px 44px; position: relative; }

.spanel-close {
  position: absolute; top: 14px; right: 14px;
  width: 32px; height: 32px; border: none;
  background: rgba(0,0,0,.07); border-radius: 50%;
  cursor: pointer; display: flex; align-items: center;
  justify-content: center; font-size: 13px; color: #555;
  transition: background .2s;
}
.spanel-close:hover { background: rgba(0,0,0,.14); }

.spanel-heading {
  font-size: clamp(26px, 3.2vw, 36px);
  font-weight: 900; color: #0a2540;
  line-height: 1; text-transform: uppercase;
  letter-spacing: -.01em; font-family: 'Sora', sans-serif;
  margin: 0 0 2px;
}
.spanel-script {
  font-family: 'Dancing Script', cursive;
  font-size: clamp(17px, 2vw, 23px);
  color: #17b4e8; display: block; margin-bottom: 22px;
}

.spanel-info-box {
  background: #f0f8ff; border: 1px solid #cce8f6;
  border-radius: 12px; padding: 16px; margin-bottom: 20px;
}
.spanel-info-icon-row { display: flex; align-items: flex-start; gap: 13px; }
.spanel-info-icon {
  width: 44px; height: 44px; border-radius: 50%;
  background: #17b4e8; display: flex; align-items: center;
  justify-content: center; flex-shrink: 0; font-size: 19px; color: #fff;
}
.spanel-info-body h4 {
  font-size: 13px; font-weight: 700; color: #0a2540;
  margin: 0 0 5px; font-family: 'Sora', sans-serif; line-height: 1.35;
}
.spanel-info-body p {
  font-size: 12.5px; color: #444; line-height: 1.56;
  margin: 0; font-family: 'Sora', sans-serif;
}
.spanel-info-body a {
  font-size: 13px; color: #17b4e8; font-weight: 600;
  text-decoration: underline; display: inline-block; margin-top: 7px;
}
.spanel-info-divider { height: 1px; background: #cce8f6; margin: 14px 0; }
.spanel-info-text {
  font-size: 12.5px; color: #444; line-height: 1.56;
  display: block; margin-bottom: 10px; font-family: 'Sora', sans-serif;
}
.spanel-info-text:last-child { margin-bottom: 0; }

.spanel-field { margin-bottom: 16px; }
.spanel-label {
  display: block; font-size: 10.5px; font-weight: 700;
  color: #0a2540; text-transform: uppercase;
  letter-spacing: .08em; margin-bottom: 7px; font-family: 'Sora', sans-serif;
}
.spanel-input, .spanel-select, .spanel-textarea {
  width: 100%; border: 1.5px solid #d6e8f0; border-radius: 10px;
  padding: 11px 13px; font-size: 13px; color: #333; background: #fff;
  font-family: 'Sora', sans-serif; outline: none;
  transition: border-color .2s; box-sizing: border-box;
}
.spanel-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='7'%3E%3Cpath d='M1 1l4.5 4.5L10 1' stroke='%23e87048' stroke-width='1.8' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 13px center;
  padding-right: 34px; cursor: pointer;
}
.spanel-input:focus, .spanel-select:focus, .spanel-textarea:focus {
  border-color: #17b4e8;
}
.spanel-textarea { resize: vertical; min-height: 105px; }

.spanel-check-row { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.spanel-check-row input[type="checkbox"] {
  width: 17px; height: 17px; accent-color: #17b4e8;
  cursor: pointer; flex-shrink: 0;
}
.spanel-check-row label {
  font-size: 13px; color: #333; cursor: pointer; font-family: 'Sora', sans-serif;
}

.spanel-btn {
  width: 100%; padding: 14px; background: #17b4e8; color: #fff;
  border: none; border-radius: 10px; font-size: 12px; font-weight: 800;
  text-transform: uppercase; letter-spacing: .1em; cursor: pointer;
  font-family: 'Sora', sans-serif; transition: background .2s, transform .15s;
}
.spanel-btn:hover { background: #0fa8d8; transform: translateY(-1px); }

.spanel-partner {
  display: flex; align-items: center; justify-content: center;
  gap: 11px; margin-top: 18px;
  padding: 12px 16px;
  border-radius: 12px;
  background: #f5f5f5;
  border: 1px solid #e0e0e0;
}

.spanel-partner-logo {
  width: 40px; height: 40px; border-radius: 50%; background: #1a1a1a;
  display: flex; align-items: center; justify-content: center;
}
.spanel-partner-logo i { color: #fff; font-size: 13px; }
.spanel-partner-name {
  font-size: 12px; font-weight: 900; color: #1a1a1a;
  text-transform: uppercase; letter-spacing: .04em;
  font-family: 'Sora', sans-serif; line-height: 1.3;
}

@media(max-width:768px) {
  #spanel-drawer { width: 85vw; }
  #spanel-content { padding: 24px 18px 32px; }
}