/* =========================================================
   ARNEDILLO TRAIL 2026 — Stylesheet
   Dark editorial · fluor lime accent · topographic background
   ========================================================= */

:root{
  --bg:        #10110c;
  --bg-2:      #171910;
  --bg-3:      #1d2016;
  --ink:       #f5f4ec;
  --ink-2:     #c8c8b6;
  --ink-3:     #82836f;
  --line:      #2a2d1c;
  --line-2:    #393d27;
  --line-3:    #4a4f33;
  --fluor:     #ff5e00;
  --fluor-2:   #ff7a26;
  --fluor-d:   #cc4a00;
  --danger:    #ff3b3b;
  --r-sm: 4px;
  --r-md: 12px;
  --r-lg: 22px;
  --shadow:   0 30px 80px -30px rgba(255,94,0,.18);
  --shadow-card: 0 10px 30px -18px rgba(0,0,0,.6);
  --max:      1320px;
  --gutter:   max(20px, 4vw);
  --section-pad: clamp(80px, 8vw, 120px);
}

*{ box-sizing: border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  background: var(--bg);
  color: var(--ink);
  font-family: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
button{ font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }

/* ==== TOPO BACKGROUND (elevation contour lines) ==== */
.topo-bg{
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  opacity: 1;
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(245,244,236,.018), transparent 70%),
    radial-gradient(ellipse 70% 60% at 0% 100%, rgba(245,244,236,.012), transparent 60%);
}
.topo-bg::before{
  content:"";
  position:absolute; inset:0;
  opacity: .25;
  background-image: url("FOTOS/Lineas%20altura.png");
  background-size: 1100px auto;
  background-repeat: repeat;
  background-position: center;
  filter: brightness(.62) contrast(.9) saturate(.65);
}
.topo-bg::after{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(ellipse 70% 60% at 50% 50%, transparent 0%, rgba(8,9,6,.34) 100%);
}
body > *{ position: relative; z-index:1; }

/* ==== TYPE ==== */
h1,h2,h3,h4{ font-family:'Archivo Black','Space Grotesk',sans-serif; font-weight:900; letter-spacing:-.02em; line-height:.92; text-transform: uppercase; }
.big-heading{
  font-size: clamp(38px, 6vw, 96px);
  line-height: .9;
  letter-spacing:-.025em;
}

/* ==== HEADER ==== */
.site-header{
  position: sticky; top:0; z-index:50;
  display:flex; align-items:center; justify-content:space-between;
  gap: 16px;
  padding: 18px var(--gutter);
  background: rgba(20,21,13,.72);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--line);
}
.brand{ display:flex; align-items:center; gap:10px; font-family:'Archivo Black'; letter-spacing:.04em; font-size:14px; }
.brand-logo{
  display:block;
  width: clamp(82px, 7.2vw, 112px);
  height: auto;
}
.site-footer .brand-logo{ width: 126px; }
.brand-mark{ color: var(--fluor); font-size: 18px; transform: translateY(-1px); }
.main-nav{ display:flex; gap: 28px; font-size: 13px; letter-spacing:.08em; text-transform:uppercase; font-weight:500; color: var(--ink-2); }
.main-nav a{ position: relative; transition: color .2s; }
.main-nav a:hover{ color: var(--fluor); }
.main-nav a.active{ color: var(--fluor); }
.main-nav a.active::after,
.main-nav a:hover::after{
  content:"";
  position:absolute;
  left:0; right:0; bottom:-6px;
  height: 2px;
  background: var(--fluor);
}
.nav-toggle{ display:none; font-size: 22px; color: var(--fluor); }

.race-strip{
  position: sticky;
  top: clamp(79px, calc(3.75vw + 36px), 95px);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 12px var(--gutter);
  background: rgba(0,0,0,.48);
  border-bottom: 1px solid rgba(57,61,39,.72);
  color: rgba(245,244,236,.82);
  font-family:'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: .18em;
  line-height: 1;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 49;
}
.race-strip-sep{
  color: var(--fluor);
  font-family:'Archivo Black','Space Grotesk',sans-serif;
  letter-spacing: 0;
}
.hero-badge{
  position: absolute;
  top: 48px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
  z-index: 10;
  white-space: nowrap;
}
.hero-badge-label{
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .22em;
  color: rgba(245,244,236,.6);
  text-transform: uppercase;
  text-align: right;
  line-height: 1.6;
}
.hero-badge-sep{
  display: block;
  width: 1px;
  height: 48px;
  background: rgba(245,244,236,.25);
  flex-shrink: 0;
}
.hero-badge-logo{
  height: 60px;
  width: auto;
  opacity: .95;
}
@media (min-width: 900px){
  .hero-badge{
    flex-direction: row;
    align-items: center;
    gap: 24px;
    top: 16px;
  }
  .hero-badge-label{
    font-size: 13px;
    text-align: right;
    line-height: 1.7;
  }
  .hero-badge-sep{
    display: block;
    width: 1px;
    height: 56px;
    background: rgba(245,244,236,.25);
    flex-shrink: 0;
  }
  .hero-badge-logo{
    height: 88px;
  }
}

/* ==== BUTTONS ==== */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding: 12px 18px;
  font-family:'Archivo Black'; font-size: 13px; letter-spacing:.06em; text-transform:uppercase;
  border-radius: var(--r-sm);
  transition: transform .15s ease, background .2s, color .2s;
  white-space: nowrap;
}
.btn-primary{
  background: var(--fluor); color: #050500;
  box-shadow: 0 0 0 0 rgba(255,94,0,.35);
}
.btn-primary:hover{
  background: #fff; color: #050500;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px -12px rgba(255,94,0,.6);
}
.btn-ghost{
  background: rgba(0,0,0,.28);
  color: var(--ink);
  border: 1px solid rgba(245,244,236,.34);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}
.btn-ghost:hover{
  background: rgba(245,244,236,.12);
  border-color: rgba(245,244,236,.62);
  transform: translateY(-2px);
}
.btn-lg{ padding: 18px 30px; font-size: 15px; }
.btn-xl{ padding: 26px 44px; font-size: 18px; }

/* ==== HERO — full-bleed editorial ==== */
.hero{
  padding: 0 var(--gutter) 0;
  border-bottom: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.hero-meta{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  gap: 14px;
  margin: 0 0 24px;
  font-family:'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: .22em;
  color: rgba(245,244,236,.72);
  text-transform: uppercase;
  flex-wrap: wrap;
}
.meta-item{ white-space: nowrap; }
.meta-divider{
  width: 24px;
  height: 1px;
  background: rgba(255,94,0,.78);
}
.hero-edition-kicker{
  color: var(--fluor);
  font-weight: 700;
}
.hero-edition-kicker span{
  white-space: nowrap;
}

.hero-stage{
  position: relative;
  width: 100vw;
  height: min(780px, 78svh);
  min-height: 600px;
  margin: 0 calc(50% - 50vw);
  max-width: none;
  border-radius: 0;
  overflow: hidden;
  border: 0;
  box-shadow: none;
  isolation: isolate;
}

.hero-stage .hero-photo{
  position: absolute;
  inset: 0;
  margin: 0;
  overflow: hidden;
}
.hero-stage .hero-photo img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
  filter: grayscale(28%) contrast(1.08) brightness(.78) saturate(.9);
  transform: scale(1.015);
}
.hero-stage .hero-photo::after{
  content:"";
  position:absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(5,6,3,.38) 0%, rgba(5,6,3,.12) 36%, rgba(5,6,3,.86) 100%),
    linear-gradient(90deg, rgba(5,6,3,.78) 0%, rgba(5,6,3,.48) 42%, rgba(5,6,3,.18) 72%),
    radial-gradient(ellipse 70% 60% at 82% 18%, rgba(255,94,0,.16), transparent 58%);
  pointer-events: none;
}

.hero-overlay{
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-items: end;
  gap: 36px;
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 116px var(--gutter) 66px;
  z-index: 2;
}

.hero-copy{
  max-width: 780px;
  align-self: end;
}

.hero-title{
  font-size: 104px;
  line-height: .9;
  letter-spacing: 0;
  margin: 0;
  z-index: 3;
  text-wrap: balance;
}
.hero-title .hero-trail{
  color: var(--fluor);
  display:block;
}

.hero-desc{
  max-width: 680px;
  margin: 22px 0 0;
  color: rgba(245,244,236,.82);
  font-size: 17px;
  line-height: 1.55;
  text-align: left;
  padding: 0;
  white-space: normal;
  text-shadow: 0 2px 22px rgba(0,0,0,.55);
}
.hero-desc br{ display: block; }
.hero-actions{
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 30px;
  flex-wrap: wrap;
}

/* Countdown band — compact, centered, edge-to-edge */
.countdown-band{
  margin: 0 calc(var(--gutter)*-1) 0;
  background: rgba(0,0,0,.58);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 22px var(--gutter);
  position: relative;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.countdown-band-inner{
  display:flex;
  justify-content: center;
}
.cb-grid{
  display:flex;
  align-items:center;
  justify-content:center;
  gap: clamp(20px, 4vw, 56px);
  font-family:'Archivo Black';
}
.cb-cell{
  display:flex;
  flex-direction:column;
  align-items:center;
  min-width: clamp(64px, 7vw, 100px);
}
.cb-cell span{
  font-size: clamp(38px, 5vw, 68px);
  color: var(--fluor);
  line-height:1;
  letter-spacing:-.02em;
}
.cb-cell em{
  font-style: normal;
  font-size: 10px;
  letter-spacing:.22em;
  color: var(--ink-3);
  margin-top: 8px;
  font-family:'JetBrains Mono';
}
.cb-sep{
  color: var(--line-2);
  font-size: clamp(26px, 3vw, 42px);
  transform: translateY(-6px);
  font-family:'Archivo Black';
}

/* MARQUEE */
.marquee{
  margin: 0 calc(var(--gutter)*-1);
  background: var(--fluor);
  color: #050500;
  overflow: hidden;
  border-top:1px solid var(--fluor-d);
  border-bottom:1px solid var(--fluor-d);
}
.marquee-track{
  display:flex; gap: 60px;
  padding: 16px 0;
  font-family:'Archivo Black'; font-size: 16px; letter-spacing:.14em;
  white-space: nowrap;
  animation: marquee 32s linear infinite;
  width: max-content;
}
.marquee-track span{ position: relative; padding-right: 60px; }
.marquee-track span::after{
  content:"";
  position: absolute;
  right: 0; top: 50%;
  width: 6px; height: 6px;
  background: #050500;
  transform: translateY(-50%);
  border-radius: 50%;
}
.marquee-track span:last-child::after{ display:none; }
@keyframes marquee{
  from{ transform: translateX(0); }
  to{ transform: translateX(-50%); }
}

/* ==== CINEMATIC BANNER ==== */
.banner{
  position: relative;
  width: 100%;
  margin: 0;
  height: clamp(280px, 42vw, 520px);
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  isolation: isolate;
}
.banner-photo{
  position: absolute; inset: 0; margin: 0;
}
.banner-photo img{
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center 15%;
  filter: grayscale(100%) contrast(1.05) brightness(.78);
}
.banner-photo::after{
  content:"";
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(20,21,13,.85) 0%, rgba(20,21,13,.4) 45%, rgba(20,21,13,.1) 100%),
    linear-gradient(180deg, rgba(20,21,13,0) 60%, rgba(20,21,13,.7) 100%);
}
.banner-overlay{
  position: relative;
  z-index: 2;
  height: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  display:flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
}
.banner-eyebrow{
  font-family:'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing:.24em;
  color: var(--fluor);
  text-transform: uppercase;
}
.banner-title{
  font-family:'Archivo Black';
  font-size: clamp(36px, 6vw, 88px);
  line-height:.92;
  letter-spacing:-.02em;
  color: var(--ink);
  text-transform: uppercase;
  max-width: 16ch;
}
.banner-foot{
  font-family:'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing:.22em;
  color: var(--ink-2);
}

/* ==== SECTION SHELL ==== */
.section{
  padding: var(--section-pad) var(--gutter);
  border-bottom: 1px solid var(--line);
  max-width: var(--max);
  margin: 0 auto;
}
.section-head{ margin-bottom: 50px; max-width: 900px; }
.section-tag{
  display:inline-block;
  font-family:'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing:.2em; color: var(--fluor);
  margin-bottom: 18px; text-transform: uppercase;
}
.section-lead{
  margin-top: 22px;
  color: var(--ink-2);
  font-size: clamp(15px, 1vw, 18px);
  max-width: 60ch;
}

/* ==== INTRO ==== */
.section-intro .intro-grid{
  display:grid; grid-template-columns: 1.1fr 1fr; gap: 60px; align-items: start;
}
.intro-copy p{ color: var(--ink-2); margin-bottom: 18px; }

/* ==== DISTANCES ==== */
.distances-list{
  display:grid; gap: 0;
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  overflow: hidden;
  background: rgba(0,0,0,.28);
}
.dist-row{
  position: relative;
  display:grid;
  grid-template-columns: 1.2fr 2fr 1fr 0.6fr;
  gap: 30px;
  align-items: center;
  padding: 40px 16px;
  border-bottom: 1px solid var(--line-2);
  transition: background .25s ease, padding .25s ease;
}
.dist-row:hover{
  background: rgba(0,0,0,.08);
}
.dist-tag{
  font-family:'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing:.18em; color: var(--ink-3);
  display:block; margin-bottom: 8px;
}
.dist-name h3{
  font-size: clamp(28px, 3vw, 40px);
}
.dist-meta p{ color: var(--ink-2); font-size: 14px; max-width: 48ch; }
.dist-date{
  display:block;
  font-family:'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing:.14em; color: var(--fluor);
  margin-bottom: 8px;
}
.dist-price{ display:flex; flex-direction:column; align-items:flex-start; gap:2px; }
.price-from{ font-family:'JetBrains Mono'; font-size: 11px; color: var(--ink-3); letter-spacing:.16em; }
.price-num{ font-family:'Archivo Black'; font-size: clamp(34px, 3.5vw, 52px); color: var(--ink); line-height:1; }
.price-note{ font-size: 11px; color: var(--ink-3); font-family:'JetBrains Mono'; }
.dist-km{
  font-family:'Archivo Black';
  color: var(--fluor);
  font-size: clamp(50px, 6vw, 90px);
  line-height: .9;
  text-align: right;
}
.dist-km sup{ font-size: 0.4em; opacity: .9; }

.distances-cta{
  margin-top: 50px;
  display:flex; align-items:center; gap: 24px; flex-wrap: wrap;
}
.cta-note{
  font-family:'JetBrains Mono', monospace;
  font-size: 12px; color: var(--ink-3); letter-spacing:.14em;
}

/* ==== ELEVATION PROFILE ==== */
.profile-card{
  background: rgba(0,0,0,.16);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  padding: 30px;
  position: relative;
  overflow: hidden;
}
.profile-meta{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-bottom: 24px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line-2);
}
.profile-meta > div{ display:flex; flex-direction:column; gap: 6px; }
.pm-label{ font-family:'JetBrains Mono'; font-size: 11px; color: var(--ink-3); letter-spacing:.16em; }
.pm-val{ font-family:'Archivo Black'; font-size: clamp(20px, 2vw, 28px); color: var(--fluor); }

.elev-svg{ width:100%; height: 320px; display:block; }
.elev-svg .grid line{ stroke: var(--line-2); stroke-dasharray: 2 4; }
.elev-svg .elev-line{
  fill:none; stroke: var(--fluor); stroke-width: 2.5;
  stroke-linecap: round; stroke-linejoin: round;
  filter: drop-shadow(0 0 12px rgba(255,94,0,.5));
}
.elev-svg .markers circle{ fill: var(--fluor); }
.elev-svg .markers text{
  fill: var(--ink); font-family:'JetBrains Mono'; font-size: 11px;
  letter-spacing:.06em; font-weight:500;
}
.elev-svg .markers .end text{ text-anchor: end; }

.profile-points{
  margin-top: 22px;
  display:grid; grid-template-columns: repeat(4,1fr); gap: 16px;
  padding-top: 22px; border-top: 1px solid var(--line-2);
}
.profile-points > div{ display:flex; flex-direction:column; gap: 4px; }
.profile-points span{ font-family:'JetBrains Mono'; font-size: 11px; color: var(--ink-3); letter-spacing:.14em; }
.profile-points b{ font-family:'Archivo Black'; font-size: 14px; letter-spacing:.04em; }

/* ==== INFO GRID ==== */
.info-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.info-card{
  position: relative;
  padding: 32px 28px 34px;
  background: rgba(0,0,0,.16);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.info-card:hover{
  transform: translateY(-4px);
  border-color: var(--fluor);
  background: rgba(0,0,0,.24);
}
.info-card.big{
  grid-column: span 2;
  background: rgba(0,0,0,.16);
  color: var(--ink);
  border-color: var(--line-2);
}
.info-card.big:hover{ background: rgba(0,0,0,.24); border-color: var(--fluor); }
.info-tag{
  display:inline-block;
  font-family:'JetBrains Mono'; font-size: 11px; letter-spacing:.18em;
  color: var(--ink-3); margin-bottom: 14px;
}
.info-card.big .info-tag{ color: var(--fluor); }
.info-card h3{ font-size: clamp(22px, 2vw, 30px); margin-bottom: 10px; }
.info-card.big h3{ font-size: clamp(34px, 3.5vw, 56px); color: var(--ink); }
.info-card p{ color: var(--ink-2); font-size: 14px; }
.info-card.big p{ color: var(--ink-2); font-weight:500; }
.info-link{
  display: inline-block;
  margin-top: 14px;
  font-family:'JetBrains Mono'; font-size: 12px; letter-spacing:.14em;
  color: var(--fluor); border-bottom: 1px solid var(--fluor);
  padding-bottom: 2px;
}
.info-link:hover{ color: var(--ink); border-color: var(--ink); }

/* ==== STATS ==== */
.section-stats{ padding-top: 60px; padding-bottom: 60px; }

.section-badge-strip{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 48px 24px;
  border-top: 1px solid var(--line-2);
  border-bottom: 1px solid var(--line-2);
}
.badge-strip-label{
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.badge-strip-logo{
  height: 90px;
  width: auto;
  opacity: .9;
  filter: brightness(1.1);
  transition: opacity .3s ease;
}
.badge-strip-logo:hover{ opacity: 1; }
.stats-row{
  display:grid; grid-template-columns: repeat(4,1fr); gap: 0;
  align-items: stretch;
}
.stats-row.stats-row--3{ grid-template-columns: repeat(3, 1fr); }
.stat{
  position: relative;
  text-align:center;
  padding: 12px clamp(20px, 4vw, 60px);
  display:flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.stat::after{
  content:"";
  position: absolute;
  left: -1px; top: 50%;
  width: 3px; height: 36px;
  background: var(--fluor);
  transform: translateY(-50%);
}
.stat:first-child::after{ display:none; }
.stat-num{
  font-family:'Archivo Black';
  font-size: clamp(40px, 5vw, 80px);
  color: var(--ink);
  line-height:1;
  display:block;
}
.stat-label{
  font-family:'JetBrains Mono'; font-size: 11px; letter-spacing:.22em;
  color: var(--ink-3); display:block;
}

/* ==== GALLERY ==== */
.gallery{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 240px;
  gap: 14px;
}
.g-item{
  position: relative;
  overflow: hidden;
  border-radius: var(--r-md);
  background: rgba(0,0,0,.16);
  border: 1px solid var(--line-2);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.g-item img{
  width:100%; height:100%; object-fit: cover;
  filter: grayscale(100%) contrast(1.08) brightness(.95);
  transition: transform .8s ease, filter .4s ease;
}
.g-item:hover img{
  transform: scale(1.04);
  filter: grayscale(0%) contrast(1) saturate(.9) brightness(1);
}
.g-tall{ grid-row: span 2; }
.g-wide{ grid-column: span 2; }

.gallery-foot{
  display:flex; justify-content:space-between;
  margin-top: 22px;
  font-family:'JetBrains Mono'; font-size: 12px; color: var(--ink-3); letter-spacing:.14em;
}
.gallery-foot span:first-child{ color: var(--fluor); }

/* ==== CTA SECTION ==== */
.section-cta{
  position: relative;
  padding-top: 100px; padding-bottom: 100px;
  background: rgba(0,0,0,.22);
  overflow: hidden;
  max-width: none;
  border-radius: 0;
  border-top: 1px solid rgba(57,61,39,.72);
  border-bottom: 1px solid rgba(57,61,39,.72);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}
.cta-inner{
  position: relative;
  z-index: 2;
  display:flex;
  flex-direction: column;
  gap: 30px;
  align-items: flex-start;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.cta-sub{
  font-family:'JetBrains Mono'; font-size: 12px; color: var(--ink-3); letter-spacing:.18em;
}
.cta-bignum{
  position: absolute;
  right: var(--gutter); bottom: -30px;
  pointer-events: none; user-select:none;
}
.cta-bignum span{
  font-family:'Archivo Black';
  font-size: clamp(180px, 28vw, 460px);
  color: transparent;
  -webkit-text-stroke: 2px var(--fluor);
  line-height: .8;
  opacity: .35;
}

/* ==== FOOTER ==== */
.site-footer{
  padding: 70px var(--gutter) 30px;
  background: #050500;
  border-top: 1px solid var(--line-2);
}
.foot-grid{
  display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px;
  max-width: var(--max); margin: 0 auto 50px;
}
.foot-brand p{ color: var(--ink-3); font-size: 14px; margin-top: 14px; max-width: 36ch; }
.foot-col h4{ font-family:'Archivo Black'; font-size: 13px; letter-spacing:.16em; margin-bottom: 16px; color: var(--fluor); }
.foot-col a, .foot-col span{
  display:block;
  color: var(--ink-2);
  font-size: 14px;
  margin-bottom: 8px;
  transition: color .2s;
}
.foot-col a:hover{ color: var(--fluor); }
.foot-bottom{
  max-width: var(--max); margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display:flex; justify-content:space-between; align-items:center;
  font-family:'JetBrains Mono'; font-size: 11px; letter-spacing:.18em;
  color: var(--ink-3);
  flex-wrap: wrap; gap: 12px;
}
.footer-authority{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink-2);
  letter-spacing: .08em;
  flex-wrap: nowrap;
  white-space: nowrap;
}
.footer-authority span{ display: inline-block; }
.footer-shield{
  width: 18px;
  height: auto;
  object-fit: contain;
  flex: 0 0 auto;
}
.foot-bignum{ color: var(--fluor); font-family:'Archivo Black'; letter-spacing:.06em; }

/* =========================================================
   INNER PAGES — page hero, cards, tables, forms
   ========================================================= */

.page-hero{
  position: relative;
  padding: 110px var(--gutter) 70px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.page-hero::before{
  content:"";
  position:absolute; inset:0;
  background:
    radial-gradient(ellipse at 90% 20%, rgba(245,244,236,.025), transparent 55%);
  pointer-events: none;
}
.page-hero-inner{
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  display:grid;
  grid-template-columns: 1fr;
  gap: 50px;
  align-items: end;
}
.page-breadcrumb{
  font-family:'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing:.18em;
  color: var(--ink-3);
  margin-bottom: 20px;
}
.page-breadcrumb a{ color: var(--ink-3); transition: color .2s; }
.page-breadcrumb a:hover{ color: var(--fluor); }
.page-breadcrumb span{ color: var(--fluor); }
.page-tag{
  display:inline-block;
  font-family:'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing:.2em; color: var(--fluor);
  margin-bottom: 18px; text-transform: uppercase;
}
.page-title{
  font-size: clamp(38px, 6vw, 96px);
  line-height: .9;
  letter-spacing:-.025em;
  margin-bottom: 22px;
}
.page-title em{ color: var(--fluor); font-style: normal; }
.page-lead{
  color: var(--ink-2);
  font-size: clamp(15px, 1.05vw, 17px);
  max-width: 56ch;
}
.page-hero-side{
  text-align: right;
  font-family:'Archivo Black';
  font-size: clamp(110px, 16vw, 220px);
  color: transparent;
  -webkit-text-stroke: 2px var(--fluor);
  line-height: .8;
  opacity: .35;
  user-select:none;
  pointer-events:none;
}

/* Two-col content layout */
.content{
  max-width: var(--max);
  margin: 0 auto;
  padding: 80px var(--gutter);
}
.contact-start{ padding-top: 110px; }
.content-cols{
  display:grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  align-items: start;
}
.content-cols aside{
  position: sticky;
  top: 100px;
  font-family:'JetBrains Mono', monospace;
  font-size: 12px; letter-spacing:.14em;
  color: var(--ink-3);
}
.content-cols aside h4{
  font-family:'Archivo Black';
  font-size: 13px; letter-spacing:.16em;
  color: var(--fluor);
  margin-bottom: 16px;
  text-transform: uppercase;
}
.content-cols aside a{
  display:block;
  padding: 8px 0;
  border-bottom: 1px solid var(--line-2);
  color: var(--ink-2);
  transition: color .2s, padding .2s;
}
.content-cols aside a:hover{ color: var(--fluor); padding-left: 6px; }
.content-cols aside a.is-active{ color: var(--fluor); }

/* Article blocks */
.article-block{
  border-top: 1px solid var(--line-2);
  padding: 36px 0;
  display:grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  align-items: start;
}
.article-block:first-child{ border-top: 0; padding-top: 0; }
.article-block .num{
  font-family:'Archivo Black';
  font-size: 38px;
  color: var(--fluor);
  line-height: 1;
}
.article-block h3{
  font-size: clamp(22px, 2.2vw, 30px);
  margin-bottom: 14px;
  line-height: 1;
}
.article-block p{
  color: var(--ink-2);
  margin-bottom: 12px;
  max-width: 70ch;
}
.article-block ul{
  margin: 12px 0;
  padding: 0;
  list-style: none;
}
.article-block li{
  position: relative;
  padding-left: 22px;
  color: var(--ink-2);
  margin-bottom: 8px;
}
.article-block li::before{
  content:"▸";
  position:absolute; left: 0; top: 1px;
  color: var(--fluor);
}
.article-block strong{ color: var(--ink); font-weight: 600; }

/* Download card */
.download-card{
  display:grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(20px, 3vw, 40px);
  padding: clamp(24px, 3vw, 36px) clamp(24px, 3vw, 40px);
  background: rgba(0,0,0,.16);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: var(--ink);
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
  position: relative;
  overflow: hidden;
}
.download-card:hover{
  transform: translateY(-3px);
  border-color: var(--fluor);
  background: rgba(0,0,0,.24);
}
.dl-icon{
  position: relative;
  width: 64px;
  height: 64px;
  display:flex;
  align-items: center;
  justify-content: center;
  background: var(--fluor);
  color: #050500;
  border-radius: var(--r-sm);
  flex-shrink: 0;
}
.dl-icon svg{ width: 32px; height: 32px; }
.dl-text{ position: relative; min-width: 0; }
.dl-eyebrow{
  display:block;
  font-family:'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing:.2em;
  color: var(--fluor);
  margin-bottom: 6px;
  text-transform: uppercase;
}
.dl-text h3{
  font-size: clamp(20px, 2.2vw, 30px);
  letter-spacing:.02em;
  margin-bottom: 6px;
  line-height: 1;
}
.dl-text p{
  color: var(--ink-2);
  font-size: 14px;
  margin: 0;
  max-width: 60ch;
}
.dl-btn{
  position: relative;
  font-family:'Archivo Black';
  font-size: 13px;
  letter-spacing:.08em;
  background: var(--fluor);
  color: #050500;
  padding: 14px 22px;
  border-radius: var(--r-sm);
  white-space: nowrap;
  transition: background .2s, transform .15s;
}
.download-card:hover .dl-btn{
  background: #fff;
  transform: translateY(-1px);
}
@media (max-width: 800px){
  .download-card{
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "icon text"
      "btn btn";
    gap: 18px;
  }
  .dl-icon{ grid-area: icon; }
  .dl-text{ grid-area: text; }
  .dl-btn{ grid-area: btn; text-align: center; padding: 16px 22px; }
}

/* Highlight boxes */
.notice{
  margin: 18px 0;
  padding: 18px 22px;
  background: rgba(0,0,0,.16);
  border-left: 3px solid var(--fluor);
  border-radius: var(--r-sm);
  color: var(--ink);
  font-size: 14px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.notice strong{ color: var(--fluor); }

/* Pricing cards (inscripciones) */
.pricing-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 40px;
}
.price-card{
  position: relative;
  background: rgba(0,0,0,.16);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  padding: 32px 28px;
  display:flex;
  flex-direction:column;
  gap: 14px;
  transition: transform .25s, border-color .25s;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.price-card:hover{ transform: translateY(-4px); border-color: var(--fluor); background: rgba(0,0,0,.24); }
.price-card.featured{
  background: rgba(0,0,0,.16);
  color: var(--ink);
  border-color: var(--line-2);
}
.price-card.featured:hover{
  border-color: var(--fluor);
  background: rgba(0,0,0,.24);
}
.price-card .pc-tag{
  font-family:'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing:.2em;
  color: var(--fluor);
}
.price-card.featured .pc-tag{ color: var(--fluor); }
.price-card .pc-km{
  font-family:'Archivo Black';
  font-size: 70px;
  line-height: 1;
  color: var(--fluor);
  display: inline-flex;
  align-items: flex-start;
  gap: 8px;
}
.price-card .pc-km span{
  font-size: .36em;
  line-height: 1;
  margin-top: .1em;
}
.price-card.featured .pc-km{ color: var(--fluor); }
.price-card .pc-name{
  font-family:'Archivo Black';
  font-size: 20px;
  letter-spacing:.04em;
}
.price-card .pc-price{
  display:flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 6px;
  border-top: 1px solid var(--line-2);
  padding-top: 16px;
}
.price-card.featured .pc-price{ border-top-color: var(--line-2); }
.price-card .pc-price b{
  font-family:'Archivo Black';
  font-size: 44px;
  color: var(--ink);
  line-height:1;
}
.price-card.featured .pc-price b{ color: var(--ink); }
.price-card .pc-price small{
  font-family:'JetBrains Mono';
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing:.14em;
}
.price-card.featured .pc-price small{ color: var(--ink-3); }
.price-card .pc-after{
  font-family:'JetBrains Mono';
  font-size: 11px;
  color: var(--ink-3);
}
.price-card.featured .pc-after{ color: var(--ink-3); }

/* Tiered pricing list */
.pc-tiers{
  list-style: none;
  margin: 6px 0 4px;
  padding: 14px 0 6px;
  border-top: 1px solid var(--line-2);
  display:flex;
  flex-direction: column;
  gap: 8px;
}
.price-card.featured .pc-tiers{ border-top-color: var(--line-2); }
.pc-tiers li{
  display:flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.pc-tiers li span{
  font-family:'JetBrains Mono';
  font-size: 11px;
  letter-spacing:.14em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.price-card.featured .pc-tiers li span{ color: var(--ink-3); }
.pc-tiers li b{
  font-family:'Archivo Black';
  font-size: 28px;
  color: var(--ink);
  line-height: 1;
}
.price-card.featured .pc-tiers li b{ color: var(--ink); }
.pc-tiers li:first-child b{
  font-size: 36px;
}
.price-card .pc-includes{
  list-style:none;
  margin-top: 8px;
  font-size: 13px;
  color: var(--ink-2);
}
.price-card.featured .pc-includes{ color: var(--ink-2); }
.price-card .pc-includes li{
  padding: 4px 0;
  border-bottom: 1px solid var(--line-2);
}
.price-card.featured .pc-includes li{ border-bottom-color: var(--line-2); }
.price-card .pc-cta{
  margin-top: auto;
}

/* Timeline */
.timeline{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 30px;
}
.tl-step{
  padding: 24px 22px;
  border-right: 1px solid var(--line-2);
  background: rgba(0,0,0,.16);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.tl-step:last-child{ border-right: 0; }
.tl-step.is-now{ background: rgba(0,0,0,.24); }
.tl-step .tl-date{
  font-family:'JetBrains Mono';
  font-size: 11px; letter-spacing:.16em;
  color: var(--fluor);
  margin-bottom: 8px;
}
.tl-step h4{
  font-family:'Archivo Black';
  font-size: 16px;
  letter-spacing:.04em;
  margin-bottom: 6px;
}
.tl-step p{
  font-size: 13px;
  color: var(--ink-2);
}

/* Categories grid */
.categories{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 24px;
}
.cat-card{
  background: rgba(0,0,0,.16);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  padding: 18px 20px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.cat-card h5{
  font-family:'Archivo Black';
  font-size: 15px;
  letter-spacing:.04em;
  color: var(--fluor);
  margin-bottom: 6px;
}
.cat-card p{
  font-family:'JetBrains Mono';
  font-size: 12px;
  letter-spacing:.08em;
  color: var(--ink-2);
}

/* Contact */
.contact-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 30px;
}
.contact-card{
  background: rgba(0,0,0,.16);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  padding: 32px;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
.contact-card h3{
  font-size: clamp(22px, 2vw, 30px);
  margin-bottom: 20px;
}

/* Form */
.form{
  display: grid;
  gap: 16px;
}
.form-row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.field{
  display:flex;
  flex-direction: column;
  gap: 6px;
}
.field label{
  font-family:'JetBrains Mono';
  font-size: 11px;
  letter-spacing:.16em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.field input,
.field select,
.field textarea{
  background: #050500;
  border: 1px solid var(--line-2);
  color: var(--ink);
  border-radius: var(--r-sm);
  padding: 14px 16px;
  font: inherit;
  transition: border-color .2s;
}
.field input:focus,
.field select:focus,
.field textarea:focus{
  outline: 0;
  border-color: var(--fluor);
}
.field textarea{ min-height: 140px; resize: vertical; }
.field-check{
  display:flex; align-items:flex-start; gap: 10px;
  font-size: 13px;
  color: var(--ink-2);
}
.field-check input{
  margin-top: 4px;
  accent-color: var(--fluor);
}

/* Contact list items */
.contact-list{
  list-style: none;
  display:grid; gap: 18px;
}
.contact-list li{
  display:flex; flex-direction: column; gap: 4px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line-2);
}
.contact-list li:last-child{ border-bottom: 0; padding-bottom: 0; }
.contact-list .cl-label{
  font-family:'JetBrains Mono';
  font-size: 11px;
  letter-spacing:.16em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.contact-list .cl-val{
  font-family:'Archivo Black';
  font-size: 18px;
  letter-spacing:.02em;
}
.contact-list a.cl-val{ color: var(--ink); transition: color .2s; }
.contact-list a.cl-val:hover{ color: var(--fluor); }

/* Sponsors */
.sponsors-strip{
  display:grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--line-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-top: 30px;
}
.sponsors-strip > div{
  background: rgba(0,0,0,.16);
  display:flex;
  align-items: center;
  justify-content: center;
  padding: 30px 16px;
  font-family:'Archivo Black';
  font-size: 12px;
  color: var(--ink-3);
  letter-spacing:.1em;
  min-height: 90px;
}

/* ==== ROUTE VIEWER ==== */
.route-tabs{
  display:flex;
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-bottom: 20px;
}
.route-tab{
  flex: 1;
  display:flex;
  align-items: center;
  gap: 18px;
  padding: 20px 28px;
  background: rgba(0,0,0,.16);
  border-right: 1px solid var(--line-2);
  text-align: left;
  transition: background .2s;
  cursor: pointer;
}
.route-tab:last-child{ border-right: 0; }
.route-tab.is-on{
  background: var(--fluor);
  color: #050500;
}
.rt-km{
  font-family:'Archivo Black';
  font-size: 32px;
  line-height: 1;
  color: var(--ink-3);
  transition: color .2s;
  display: inline-flex;
  align-items: flex-start;
  gap: 5px;
}
.rt-km span{
  font-size: .42em;
  line-height: 1;
  margin-top: .08em;
}
.route-tab.is-on .rt-km{ color: #050500; }
.rt-name{
  font-family:'JetBrains Mono';
  font-size: 11px;
  letter-spacing:.2em;
  text-transform: uppercase;
  color: var(--ink-3);
  transition: color .2s;
}
.route-tab.is-on .rt-name{ color: #050500; }

.route-panel[hidden]{ display: none; }

.route-meta{
  display:grid;
  grid-template-columns: repeat(4,1fr);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  overflow: hidden;
  margin-bottom: 16px;
}
.rm-item{
  padding: 16px 18px;
  background: rgba(0,0,0,.16);
  border-right: 1px solid var(--line-2);
  display:flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
}
.rm-item:last-child{ border-right: 0; }
.rm-k{
  font-family:'JetBrains Mono';
  font-size: 10px;
  letter-spacing:.18em;
  color: var(--ink-3);
  text-transform: uppercase;
}
.rm-item strong{
  font-family:'Archivo Black';
  font-size: clamp(16px, 1.6vw, 22px);
  color: var(--ink);
  font-weight: 900;
  line-height: 1;
}

.route-chart{
  position: relative;
  background:
    linear-gradient(180deg, rgba(3,4,3,.78), rgba(8,9,6,.6)),
    radial-gradient(ellipse 70% 55% at 50% 25%, rgba(245,244,236,.025), transparent 70%),
    var(--bg);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  padding: 58px 0 0;
  overflow: hidden;
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,.02),
    0 22px 60px -42px rgba(0,0,0,.9);
}
.route-chart::before{
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("FOTOS/Lineas%20altura.png");
  background-size: 980px auto;
  background-position: center;
  opacity: .08;
  pointer-events: none;
}
.route-chart > *{ position: relative; z-index: 1; }
.profile-markers{
  position: absolute;
  inset: 58px 0 38px;
  pointer-events: none;
  z-index: 2;
}
.profile-marker{
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--pct);
  width: 1px;
  transform: translateX(-50%);
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,94,0,.7) 0 9px,
    rgba(255,94,0,.7) 9px 10px,
    transparent 10px 18px
  );
  opacity: .86;
}
.profile-marker::before,
.profile-marker::after{ display: none; }
.avit-label{
  position: absolute;
  top: 8px;
  left: var(--pct);
  transform: translateX(-50%);
  background: rgba(5,6,3,.94);
  border: 1px solid rgba(255,94,0,.32);
  border-radius: var(--r-sm);
  padding: 5px 10px;
  display:flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 4;
  box-shadow: 0 14px 24px -18px rgba(0,0,0,.9);
}
.avit-label::after{
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  width: 1px;
  height: 12px;
  background: var(--fluor);
  opacity: 0.5;
}
.al-title{
  font-family:'Archivo Black';
  font-size: 10px;
  letter-spacing:.12em;
  color: var(--fluor);
  text-transform: uppercase;
}
.al-data{
  font-family:'JetBrains Mono';
  font-size: 10px;
  letter-spacing:.1em;
  color: var(--ink-2);
}
.route-img{
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  mix-blend-mode: normal;
  filter: drop-shadow(0 0 10px rgba(255,94,0,.18));
}
.rx-axis{
  display:flex;
  justify-content: space-between;
  padding: 8px 14px 12px;
  font-family:'JetBrains Mono';
  font-size: 11px;
  letter-spacing:.12em;
  color: var(--ink-2);
  background: rgba(5,6,3,.68);
  border-top: 1px solid rgba(255,255,255,.04);
}

.chart-legend{
  display: none;
}
.cl-line{
  display: inline-block;
  width: 24px;
  height: 1px;
  background: repeating-linear-gradient(
    to right,
    rgba(255,94,0,.85) 0 6px,
    transparent 6px 10px
  );
  vertical-align: middle;
  margin-right: 7px;
}
.cl-label{
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-2);
  vertical-align: middle;
}

@media (max-width: 1100px){
  .page-hero-inner{ grid-template-columns: 1fr; gap: 30px; }
  .page-hero-side{ text-align:left; }
  .content-cols{ grid-template-columns: 1fr; gap: 30px; }
  .content-cols aside{ position: static; }
  .pricing-grid{ grid-template-columns: 1fr; }
  .timeline{ grid-template-columns: 1fr 1fr; }
  .tl-step{ border-right: 1px solid var(--line-2); border-bottom: 1px solid var(--line-2); }
  .contact-grid{ grid-template-columns: 1fr; }
  .sponsors-strip{ grid-template-columns: repeat(3, 1fr); }
  .form-row{ grid-template-columns: 1fr; }
  .route-meta{ grid-template-columns: repeat(3,1fr); }
  .rm-item:nth-child(3){ border-right: 0; }
  .rm-item:nth-child(4){ border-top: 1px solid var(--line-2); }
  .rm-item:nth-child(5){ border-top: 1px solid var(--line-2); border-right: 0; }
}
@media (max-width: 700px){
  .article-block{ grid-template-columns: 1fr; gap: 8px; }
  .article-block .num{ font-size: 28px; }
  .timeline{ grid-template-columns: 1fr; }
  .categories{ grid-template-columns: 1fr; }
  .sponsors-strip{ grid-template-columns: repeat(2, 1fr); }
  .page-hero{ padding: 80px var(--gutter) 50px; }
}

/* ==== ANIMATIONS ==== */
[data-anim]{ opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease; }
[data-anim].in{ opacity:1; transform: none; }

/* ==== RESPONSIVE ==== */
@media (max-width: 1100px){
  .hero-stage{ height: min(760px, 82svh); min-height: 620px; }
  .hero-overlay{
    grid-template-columns: 1fr;
    align-items: end;
    gap: 26px;
    padding: 110px var(--gutter) 54px;
  }
  .hero-title{ font-size: 76px; }
  .section-intro .intro-grid{ grid-template-columns: 1fr; gap: 30px; }
  .info-grid{ grid-template-columns: repeat(2,1fr); }
  .info-card.big{ grid-column: span 2; }
  .gallery{ grid-template-columns: repeat(3, 1fr); }
  .foot-grid{ grid-template-columns: repeat(2,1fr); }
  .dist-row{ grid-template-columns: 1fr 1.6fr 0.8fr 0.6fr; gap:18px; padding: 26px 8px; }
}
@media (max-width: 800px){
  .main-nav{
    display:none;
    position: absolute; left:0; right:0; top: 100%;
    flex-direction: column;
    background: var(--bg-2);
    border-bottom: 1px solid var(--line-2);
    padding: 22px var(--gutter);
    gap: 16px;
  }
  .main-nav.open{ display:flex; }
  .header-cta{ display:none; }
  .nav-toggle{ display:inline-block; }
  .hero{ padding-top: 0; }
  .hero-stage{
    height: auto;
    min-height: 720px;
  }
  .hero-stage .hero-photo img{ object-position: 54% 20%; }
  .hero-stage .hero-photo::after{
    background:
      linear-gradient(180deg, rgba(5,6,3,.48) 0%, rgba(5,6,3,.2) 34%, rgba(5,6,3,.9) 100%),
      linear-gradient(90deg, rgba(5,6,3,.82) 0%, rgba(5,6,3,.45) 60%, rgba(5,6,3,.22) 100%);
  }
  .hero-overlay{
    position: relative;
    min-height: 720px;
    padding: 96px var(--gutter) 44px;
  }
  .hero-meta{
    gap: 10px;
    font-size: 10px;
    letter-spacing: .16em;
    margin-bottom: 20px;
  }
  .meta-divider{ width: 18px; }
  .hero-title{ font-size: 52px; }
  .hero-desc{
    font-size: 15px;
    max-width: 34ch;
  }
  .hero-actions{
    align-items: stretch;
    flex-direction: column;
    width: min(100%, 360px);
    margin-top: 24px;
  }
  .hero-actions .btn{
    width: 100%;
  }
  .hero-pillars{ grid-template-columns: 1fr; }
  .cb-head{ gap: 10px; }
  .cb-grid{ gap: 8px; flex-wrap: wrap; }
  .cb-cell{ min-width: 64px; }
  .cb-sep{ font-size: 28px; transform: translateY(-6px); }
  .stats-row{ grid-template-columns: repeat(2,1fr); gap: 18px; }
  .profile-meta{ grid-template-columns: repeat(2,1fr); }
  .profile-points{ grid-template-columns: repeat(2,1fr); }
  .gallery{ grid-template-columns: repeat(2,1fr); grid-auto-rows: 180px; }
  .g-wide{ grid-column: span 2; }
  .g-tall{ grid-row: span 1; }
  .dist-row{
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 26px 8px;
  }
  .dist-km{ text-align:left; font-size: 64px; }
  .countdown-grid{ gap: 8px; }
  .cd-cell{ min-width: 38px; }
  .cd-sep{ font-size: 18px; }
  .info-grid{ grid-template-columns: 1fr; }
  .info-card.big{ grid-column: span 1; }
  .foot-grid{ grid-template-columns: 1fr; }
  .route-tabs{ flex-direction: column; }
  .route-tab{ border-right: 0; border-bottom: 1px solid var(--line-2); }
  .route-tab:last-child{ border-bottom: 0; }
  .route-meta{ grid-template-columns: repeat(2,1fr); }
  .rm-item:nth-child(3){ border-right: 1px solid var(--line-2); }
  .rm-item:nth-child(2){ border-right: 0; }
  .rm-item:nth-child(4){ border-right: 0; }
  .avit-label{ display: none; }
  .route-chart{ padding-top: 20px; }
  .profile-markers{ inset: 20px 0 38px; }
  .chart-legend{ display: flex; align-items: center; justify-content: center; padding: 10px 14px 14px; background: rgba(5,6,3,.68); }
  .foot-bottom{ justify-content:flex-start; }
  .section{ padding: 60px var(--gutter); }
  .section-cta{ padding: 70px var(--gutter); }
  .marquee{ margin-top: 0; }
}

/* =========================================================
   RESPONSIVE UX POLISH — professional mobile/tablet finish
   ========================================================= */
h1,h2,h3,h4,
.big-heading,
.hero-title,
.banner-title,
.page-title{
  letter-spacing: 0;
}

.big-heading,
.page-title{
  font-size: 86px;
}
.hero-title{ font-size: 96px; }
.banner-title{ font-size: 72px; }

@media (max-width: 1180px){
  .site-header{
    padding: 16px var(--gutter);
  }
  .brand-logo{ width: 98px; }
  .big-heading,
  .page-title{ font-size: 68px; }
  .hero-title{ font-size: 74px; }
  .banner-title{ font-size: 60px; }
  .section,
  .content{
    padding-left: max(22px, 4vw);
    padding-right: max(22px, 4vw);
  }
  .pricing-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .price-card.featured{
    grid-column: span 2;
  }
}

@media (max-width: 900px){
  .site-header{
    gap: 14px;
    padding: 14px max(16px, 4vw);
  }
  .brand-logo{ width: 88px; }
  .header-cta{
    padding: 11px 14px;
    font-size: 12px;
  }
  .main-nav{
    gap: 18px;
    font-size: 12px;
  }
  .race-strip{
    top: 74px;
    padding: 11px max(16px, 4vw);
    font-size: 11px;
    letter-spacing: .12em;
    gap: 10px;
  }
  .hero-stage,
  .hero-overlay{
    min-height: 640px;
  }
  .hero-overlay{
    padding: 100px max(18px, 5vw) 42px;
  }
  .hero-desc br{
    display: none;
  }
  .countdown-band{
    padding: 18px max(14px, 4vw);
  }
  .cb-grid{
    width: 100%;
    gap: 10px;
  }
  .cb-cell{
    min-width: 0;
  }
  .section,
  .content{
    padding-top: 66px;
    padding-bottom: 66px;
  }
  .section-head{
    margin-bottom: 34px;
  }
  .section-lead{
    font-size: 16px;
    line-height: 1.55;
  }
  .dist-row{
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 24px;
    background: rgba(0,0,0,.16);
    border: 1px solid var(--line-2);
    border-radius: var(--r-md);
  }
  .distances-list{
    gap: 14px;
    border-top: 0;
    background: transparent;
  }
  .dist-meta p{
    max-width: none;
  }
  .dist-price{
    flex-direction: row;
    align-items: baseline;
    gap: 10px;
  }
  .dist-km{
    text-align: left;
  }
  .route-tabs{
    flex-direction: column;
  }
  .route-tab{
    border-right: 0;
    border-bottom: 1px solid var(--line-2);
  }
  .route-tab:last-child{
    border-bottom: 0;
  }
  .route-meta{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .rm-item,
  .rm-item:nth-child(3),
  .rm-item:nth-child(4),
  .rm-item:nth-child(5){
    border-right: 1px solid var(--line-2);
    border-top: 0;
  }
  .rm-item:nth-child(even),
  .rm-item:last-child{
    border-right: 0;
  }
  .gallery{
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 210px;
  }
  .g-wide{
    grid-column: span 2;
  }
  .g-tall{
    grid-row: span 1;
  }
  .stats-row,
  .stats-row.stats-row--3{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .stat-num{
    font-size: 56px;
  }
  .download-card{
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "icon text"
      "btn btn";
  }
  .dl-icon{ grid-area: icon; }
  .dl-text{ grid-area: text; }
  .dl-btn{
    grid-area: btn;
    text-align: center;
  }
  .foot-grid{
    grid-template-columns: 1.2fr 1fr;
    gap: 34px;
  }
}

@media (max-width: 700px){
  :root{
    --gutter: 18px;
    --section-pad: 58px;
  }
  body{
    font-size: 15px;
  }
  .site-header{
    padding: 12px 18px;
  }
  .brand-logo{
    width: 76px;
  }
  .nav-toggle{
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    line-height: 1;
  }
  .main-nav{
    background: rgba(5,6,3,.96);
    padding: 18px;
    gap: 14px;
    box-shadow: 0 18px 40px -28px rgba(0,0,0,.9);
  }
  .main-nav a{
    padding: 10px 0;
    font-size: 13px;
  }
  .main-nav a.active::after,
  .main-nav a:hover::after{
    bottom: 4px;
  }
  .race-strip{
    top: 69px;
    justify-content: flex-start;
    padding: 10px 18px;
    font-size: 11px;
    letter-spacing: .08em;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .race-strip::-webkit-scrollbar{
    display: none;
  }
  .big-heading,
  .page-title{
    font-size: 46px;
    line-height: .95;
  }
  .hero-title{
    font-size: 50px;
    line-height: .92;
  }
  .banner-title{
    font-size: 42px;
  }
  .hero-stage,
  .hero-overlay{
    min-height: 610px;
  }
  .hero-overlay{
    padding: 92px 18px 38px;
  }
  .hero-meta{
    font-size: 10px;
    letter-spacing: .12em;
    margin-bottom: 16px;
  }
  .hero-desc{
    font-size: 15px;
    max-width: 32ch;
  }
  .hero-actions{
    width: 100%;
  }
  .btn,
  .btn-lg,
  .btn-xl{
    min-height: 46px;
    padding: 14px 18px;
    font-size: 13px;
  }
  .countdown-band{
    padding: 16px 12px;
  }
  .cb-grid{
    display: grid;
    grid-template-columns: repeat(4, minmax(0,1fr));
    gap: 6px;
  }
  .cb-sep{
    display: none;
  }
  .cb-cell span{
    font-size: 32px;
  }
  .cb-cell em{
    font-size: 8px;
    letter-spacing: .1em;
  }
  .marquee-track{
    padding: 12px 0;
    gap: 34px;
    font-size: 12px;
    letter-spacing: .08em;
  }
  .marquee-track span{
    padding-right: 34px;
  }
  .section,
  .content{
    padding: 56px 18px;
  }
  .contact-start{
    padding-top: 56px;
  }
  .section-tag,
  .page-tag{
    font-size: 11px;
    letter-spacing: .14em;
    margin-bottom: 14px;
  }
  .section-head{
    margin-bottom: 30px;
  }
  .section-lead{
    margin-top: 16px;
  }
  .dist-name h3{
    font-size: 30px;
  }
  .price-num{
    font-size: 38px;
  }
  .dist-km{
    font-size: 58px;
  }
  .banner{
    height: 360px;
  }
  .banner-overlay{
    justify-content: flex-end;
    padding-bottom: 34px;
  }
  .stats-row,
  .stats-row.stats-row--3{
    grid-template-columns: 1fr;
    gap: 26px;
  }
  .stat{
    padding: 22px 0;
  }
  .stat::after{
    left: 50%;
    top: 0;
    width: 42px;
    height: 3px;
    transform: translateX(-50%);
  }
  .stat:first-child::after{
    display: block;
  }
  .stat-num{
    font-size: 58px;
  }
  .info-grid,
  .pricing-grid,
  .contact-grid,
  .categories{
    grid-template-columns: 1fr;
  }
  .price-card.featured,
  .info-card.big{
    grid-column: auto;
  }
  .price-card,
  .info-card,
  .contact-card{
    padding: 24px;
  }
  .price-card .pc-km{
    font-size: 58px;
  }
  .pc-tiers li b{
    font-size: 24px;
  }
  .pc-tiers li:first-child b{
    font-size: 32px;
  }
  .timeline{
    grid-template-columns: 1fr;
  }
  .tl-step{
    border-right: 0;
    border-bottom: 1px solid var(--line-2);
  }
  .tl-step:last-child{
    border-bottom: 0;
  }
  .article-block{
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 28px 0;
  }
  .article-block .num{
    font-size: 30px;
  }
  .download-card{
    grid-template-columns: 1fr;
    grid-template-areas:
      "icon"
      "text"
      "btn";
  }
  .dl-icon{
    width: 52px;
    height: 52px;
  }
  .dl-icon svg{
    width: 28px;
    height: 28px;
  }
  .route-tab{
    padding: 16px 18px;
    gap: 14px;
  }
  .rt-km{
    font-size: 28px;
  }
  .route-meta{
    grid-template-columns: 1fr;
  }
  .rm-item,
  .rm-item:nth-child(2),
  .rm-item:nth-child(3),
  .rm-item:nth-child(4),
  .rm-item:nth-child(5){
    border-right: 0;
    border-top: 1px solid var(--line-2);
  }
  .rm-item:first-child{
    border-top: 0;
  }
  .route-chart{
    padding-top: 18px;
    border-radius: 8px;
  }
  .profile-markers{
    inset: 18px 0 36px;
  }
  .avit-label{
    display: none;
  }
  .rx-axis{
    font-size: 9px;
    letter-spacing: .04em;
    padding: 8px 10px 10px;
  }
  .gallery{
    grid-template-columns: 1fr;
    grid-auto-rows: 260px;
  }
  .g-wide,
  .g-tall{
    grid-column: span 1;
    grid-row: span 1;
  }
  .g-hide-mobile{
    display: none;
  }
  .section-cta{
    padding: 64px 0;
  }
  .cta-inner{
    gap: 22px;
  }
  .cta-bignum{
    right: -18px;
    bottom: -10px;
  }
  .cta-bignum span{
    font-size: 160px;
    opacity: .22;
  }
  .site-footer{
    padding: 52px 18px 26px;
  }
  .site-footer .brand-logo{
    width: 104px;
  }
  .foot-grid{
    grid-template-columns: 1fr;
    gap: 28px;
    margin-bottom: 36px;
  }
  .foot-col h4{
    margin-bottom: 10px;
  }
  .foot-bottom{
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
    font-size: 10px;
    letter-spacing: .1em;
  }
  .footer-authority{
    letter-spacing: .04em;
  }
  .footer-shield{
    width: 16px;
  }
  .field input,
  .field select,
  .field textarea{
    font-size: 16px;
    padding: 13px 14px;
  }
}

@media (max-width: 420px){
  :root{
    --gutter: 16px;
  }
  .brand-logo{
    width: 68px;
  }
  .site-header{
    padding: 10px 16px;
  }
  .race-strip{
    top: 61px;
    padding: 9px 16px;
    font-size: 10px;
    gap: 8px;
    justify-content: center;
  }
  .big-heading,
  .page-title{
    font-size: 38px;
  }
  .hero-title{
    font-size: 43px;
  }
  .hero-stage,
  .hero-overlay{
    min-height: 560px;
  }
  .hero-overlay{
    padding: 76px 16px 32px;
  }
  .hero-desc{
    max-width: none;
  }
  .cb-cell span{
    font-size: 28px;
  }
  .section,
  .content{
    padding-left: 16px;
    padding-right: 16px;
  }
  .dist-row,
  .price-card,
  .info-card,
  .contact-card{
    padding: 20px;
  }
  .gallery{
    grid-auto-rows: 220px;
  }
  .price-card .pc-km{
    font-size: 50px;
  }
  .contact-list .cl-val{
    font-size: 16px;
    overflow-wrap: anywhere;
  }
}