/* ==========================================================
   EUROPEAN SUP FESTIVAL – ISLA CRISTINA 2026
   Identidad propia: Atlántico cálido, energía salvaje
   ========================================================== */

:root {
  /* Paleta Playera / Alegría Andaluza */
  --orange:       #FF5A5F; /* Coral cálido y alegre */
  --orange-dark:  #E0484D;
  --teal:         #00B4D8; /* Azul océano caribeño/atlántico */
  --teal-dark:    #0096C7;
  --sand:         #FFD166; /* Sol de Andalucía */
  --deep:         #023E8A; /* Azul marino profundo puro (nocturno) */
  --deep-mid:     #03045E;
  --white:        #FFFFFF;
  --off-white:    #F8F4EB; /* Arena luminosa y acogedora */
  --text-dark:    #1D2D44; /* Azul muy oscuro para textos suaves */
  --text-muted:   #6C7A89;

  --ff-display:   'Bebas Neue', sans-serif;
  --ff-body:      'Nunito', sans-serif;
  --ff-mono:      'Space Mono', monospace;

  --transition:   0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --radius:       14px;
  --shadow:       0 8px 30px rgba(0, 180, 216, 0.25); /* Sombra suave y marina */
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--ff-body); color: var(--text-dark); background: var(--off-white); overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── COOKIE ─────────────────────────────────────────── */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9999;
  background: var(--deep); color: rgba(255,255,255,.85);
  padding: 1rem 2rem; display: flex; align-items: center;
  justify-content: space-between; gap: 1rem; font-size: .85rem;
  border-top: 2px solid var(--orange);
}
.cookie-banner a { color: var(--orange); }
.cookie-banner button {
  border: none; cursor: pointer; font-family: var(--ff-body);
  font-weight: 700; font-size: .8rem; padding: .45rem 1rem; border-radius: 6px;
}
#cookie-accept { background: var(--orange); color: white; margin-right: .5rem; }
#cookie-reject { background: transparent; color: rgba(255,255,255,.6); border: 1px solid rgba(255,255,255,.25); }
.cookie-banner.hidden { display: none; }

/* ── HEADER ─────────────────────────────────────────── */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: .85rem 2rem;
  transition: background var(--transition), box-shadow var(--transition);
}
.header.scrolled {
  background: var(--deep);
  box-shadow: 0 4px 30px rgba(0,0,0,.4);
}
.header-inner {
  max-width: 1280px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}

/* Logo */
.logo-wrap { display: flex; align-items: center; gap: .8rem; }
.logo-badge {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--orange), var(--sand));
  border-radius: 12px;
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 2px;
  box-shadow: 0 4px 16px rgba(247,127,0,.4);
  flex-shrink: 0;
}
.logo-badge.sm { width: 38px; height: 38px; border-radius: 8px; }
.logo-img { width: 100%; height: 100%; object-fit: contain; padding: 4px; }
.logo-esf {
  font-family: var(--ff-display); font-size: 1.1rem;
  color: white; letter-spacing: .05em;
}
.logo-badge.sm .logo-esf { font-size: .85rem; }
.logo-wave-icon { color: white; opacity: .8; }
.logo-wave-icon svg { width: 26px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-main {
  font-family: var(--ff-display); font-size: 1rem;
  letter-spacing: .1em; color: white;
}
.logo-sub {
  font-family: var(--ff-mono); font-size: .58rem;
  color: var(--sand); letter-spacing: .12em; text-transform: uppercase;
}
/* When not scrolled, white text on hero */
.header:not(.scrolled) .logo-main { color: white; }
.header:not(.scrolled) .nav-link { color: rgba(255,255,255,.9); }

/* Nav */
.nav { display: flex; align-items: center; gap: 1.5rem; }
.nav ul { display: flex; gap: .2rem; }
.nav-link {
  font-family: var(--ff-body); font-size: .82rem; font-weight: 700;
  letter-spacing: .04em; color: var(--white);
  padding: .5rem .7rem; border-radius: 8px;
  transition: color var(--transition), background var(--transition);
}
.nav-link:hover { color: var(--orange); }
.nav-link.active { color: var(--orange); }
.nav-cta {
  font-family: var(--ff-body); font-size: .82rem; font-weight: 800;
  background: var(--orange); color: white;
  padding: .55rem 1.3rem; border-radius: 50px;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 16px rgba(247,127,0,.4);
  white-space: nowrap;
}
.nav-cta:hover {
  background: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(247,127,0,.5);
}

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; }
.hamburger span { display: block; width: 24px; height: 2px; background: white; border-radius: 2px; transition: all .3s; }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

.mobile-only { display: none !important; }

.header-actions-wrap {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 4px;
}

.lang-btn {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  padding: 0;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
}

.lang-btn svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.8) opacity(0.5);
  transition: all var(--transition);
}

.lang-btn.active {
  border-color: var(--teal);
  box-shadow: 0 0 10px rgba(0, 128, 128, 0.3);
}

.lang-btn.active svg {
  filter: grayscale(0) opacity(1);
}

.lang-btn:hover {
  transform: scale(1.1);
  border-color: rgba(255, 255, 255, 0.4);
}

.lang-btn:hover svg {
  filter: grayscale(0.3) opacity(0.8);
}

/* Nav link highlights */

/* ── BUTTONS ─────────────────────────────────────────── */
.btn-primary {
  display: inline-flex; align-items: center; gap: .6rem;
  background: var(--orange); color: white;
  font-family: var(--ff-display); font-size: 1.1rem;
  letter-spacing: .1em; padding: .9rem 2rem;
  border-radius: 50px;
  box-shadow: 0 6px 24px rgba(247,127,0,.45);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.btn-primary:hover {
  background: var(--orange-dark);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(247,127,0,.55);
}
.btn-primary.large { font-size: 1.3rem; padding: 1.1rem 2.6rem; }

/* Botones deshabilitados */
.btn-disabled, .nav-cta.btn-disabled {
  background: #666 !important;
  color: rgba(255, 255, 255, .6) !important;
  cursor: not-allowed !important;
  pointer-events: none !important;
  box-shadow: none !important;
  transform: none !important;
  opacity: 0.8;
}

.btn-ghost {
  display: inline-flex; align-items: center; gap: .5rem;
  color: rgba(255,255,255,.8); font-family: var(--ff-body);
  font-size: .9rem; font-weight: 700;
  border-bottom: 1px solid rgba(255,255,255,.3);
  padding-bottom: 2px;
  transition: color var(--transition);
}
.btn-ghost:hover { color: var(--sand); }
.btn-outline {
  display: inline-block;
  border: 2px solid var(--orange); color: var(--orange);
  font-family: var(--ff-body); font-weight: 700; font-size: .9rem;
  padding: .7rem 1.6rem; border-radius: 50px;
  transition: background var(--transition), color var(--transition);
}
.btn-outline:hover { background: var(--orange); color: white; }

/* ── HERO – SPLIT SCREEN ─────────────────────────────── */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
  position: relative;
}
.hero-left {
  position: relative;
  overflow: hidden;
}
.hero-img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  animation: subtleZoom 18s ease-in-out infinite alternate;
}
@keyframes subtleZoom {
  from { transform: scale(1); }
  to   { transform: scale(1.07); }
}
.hero-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(270deg, rgba(11,31,42,.5) 0%, rgba(11,31,42,0) 60%);
}
.hero-badge-float {
  position: absolute; top: 1.5rem; left: 1.5rem;
  background: var(--orange); color: white;
  font-family: var(--ff-display); letter-spacing: .1em;
  border-radius: 10px; overflow: hidden;
  display: flex; flex-direction: column; align-items: center;
  padding: .5rem .9rem;
  box-shadow: 0 4px 16px rgba(247,127,0,.5);
}
.badge-year { font-size: 1.6rem; line-height: 1; }
.badge-edition { font-size: .55rem; letter-spacing: .18em; opacity: .85; }

.hero-right {
  background: var(--deep);
  display: flex; align-items: center;
  padding: 7rem 4rem 4rem;
  position: relative;
}
.hero-right::before {
  content: '';
  position: absolute; left: -40px; top: 0; bottom: 0; width: 80px;
  background: var(--deep);
  clip-path: polygon(40px 0, 100% 0, 100% 100%, 40px 100%, 0 50%);
}
.hero-content { position: relative; z-index: 1; color: white; max-width: 500px; }

.hero-tag {
  display: flex; align-items: center; gap: .5rem;
  font-family: var(--ff-mono); font-size: .72rem;
  letter-spacing: .15em; color: var(--orange);
  margin-bottom: 1.2rem;
}
.hero-title {
  font-family: var(--ff-display);
  font-size: clamp(3rem, 5vw, 5.5rem);
  line-height: .95; letter-spacing: .02em;
  text-transform: uppercase;
  margin-bottom: 1.4rem;
}
.hero-title em {
  font-style: normal; color: var(--orange);
  display: block;
}
.hero-desc {
  font-size: 1rem; line-height: 1.7; color: rgba(255,255,255,.72);
  margin-bottom: 2rem; max-width: 380px;
}

/* Countdown – compact, monospace */
.countdown {
  display: flex; align-items: center; gap: .5rem;
  margin-bottom: 2rem;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px; padding: .9rem 1.2rem;
  width: fit-content;
}
.cd-item { text-align: center; }
.cd-num {
  display: block;
  font-family: var(--ff-mono); font-size: 1.8rem; font-weight: 700;
  color: var(--orange); line-height: 1;
}
.cd-label {
  display: block; font-size: .6rem; font-weight: 700;
  letter-spacing: .1em; color: rgba(255,255,255,.45);
  text-transform: uppercase; margin-top: .2rem;
}
.cd-dot {
  font-size: 1.5rem; color: var(--orange); opacity: .4;
  line-height: 1; padding-bottom: .8rem; align-self: flex-end;
}

.hero-actions { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1.8rem; }
.hero-date-strip {
  display: flex; align-items: center; gap: .6rem;
  font-size: .82rem; color: rgba(255,255,255,.5);
  border-top: 1px solid rgba(255,255,255,.1); padding-top: 1.2rem;
}
.hero-date-strip i { color: var(--teal); }
.hero-date-strip strong { color: rgba(255,255,255,.8); }

/* Scroll indicator */
.scroll-indicator {
  position: absolute; bottom: 2rem;
  left: 25%; transform: translateX(-50%);
  z-index: 10;
}
.scroll-indicator span {
  display: block; width: 2px; height: 60px;
  background: linear-gradient(to bottom, var(--orange), transparent);
  margin: 0 auto;
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%   { opacity: 1; transform: scaleY(0); transform-origin: top; }
  50%  { opacity: 1; transform: scaleY(1); transform-origin: top; }
  100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* ── STATS STRIP ─────────────────────────────────────── */
.stats-strip {
  background: var(--orange);
  display: flex; align-items: center; justify-content: center;
  gap: 0; padding: 1.5rem 2rem; flex-wrap: wrap;
}
.stat-item { text-align: center; padding: .5rem 2.5rem; }
.stat-num {
  display: block; font-family: var(--ff-display);
  font-size: 2.5rem; color: white; line-height: 1;
}
.stat-label {
  font-size: .75rem; font-weight: 700; letter-spacing: .08em;
  color: rgba(255,255,255,.7); text-transform: uppercase;
}
.stat-divider { width: 1px; height: 40px; background: rgba(255,255,255,.3); flex-shrink: 0; }

/* ── ABOUT SECTION ────────────────────────────────────── */
.about-section {
  background: var(--off-white);
  padding: 6rem 2rem;
}
.about-layout {
  max-width: 1180px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
}
.section-tag {
  display: inline-block;
  font-family: var(--ff-mono); font-size: .7rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--orange); margin-bottom: .8rem;
}
.section-tag.light { color: var(--sand); }
.section-heading {
  font-family: var(--ff-display);
  font-size: clamp(2.4rem, 4vw, 3.8rem);
  line-height: .95; text-transform: uppercase;
  color: var(--deep); margin-bottom: 1.5rem;
}
.section-heading.light { color: white; }
.section-heading em { font-style: normal; color: var(--orange); display: block; }
.section-heading.light em { color: var(--sand); }

.about-text-col > p {
  font-size: 1rem; line-height: 1.8; color: var(--text-muted);
  margin-bottom: 1rem;
}
.about-features { display: flex; flex-direction: column; gap: 1.2rem; margin-top: 2rem; }
.feat {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1rem 1.2rem; border-radius: 12px;
  background: white; box-shadow: 0 4px 20px rgba(0,0,0,.06);
  border-left: 4px solid var(--orange);
  transition: transform var(--transition), box-shadow var(--transition);
}
.feat:hover { transform: translateX(5px); box-shadow: var(--shadow); }
.feat-icon {
  width: 42px; height: 42px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--orange), var(--sand));
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1rem;
}
.feat strong { display: block; font-weight: 800; font-size: .9rem; margin-bottom: .25rem; }
.feat p { font-size: .82rem; color: var(--text-muted); line-height: 1.5; }

.about-img-stack { position: relative; display: flex; justify-content: center; }
.about-img-main {
  width: 100%; height: auto; border-radius: 20px;
  box-shadow: 0 24px 60px rgba(0,0,0,.18);
}
.about-img-accent {
  position: absolute; bottom: -1rem; right: -1rem;
  width: 160px; background: var(--orange); border-radius: 14px;
  overflow: hidden; box-shadow: 0 12px 32px rgba(247,127,0,.4);
  z-index: 2;
}
.about-img-accent img { width: 100%; aspect-ratio: 4/3; object-fit: cover; opacity: .85; }
.img-caption {
  font-family: var(--ff-mono); font-size: .6rem; color: white;
  padding: .6rem .7rem; line-height: 1.3; letter-spacing: .04em;
}

/* ── ACTIVITIES – HORIZONTAL SCROLL CARDS ───────────── */
.activities-section {
  background: var(--deep);
  padding: 4rem 0 0;
  overflow: hidden;
}
.activities-header {
  padding: 0 2rem 3rem;
  max-width: 1180px; margin: 0 auto;
}
.activity-cards {
  display: flex;
  gap: 1.5rem;
  padding: 0 2rem 1.5rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--orange) rgba(255,255,255,.1);
  max-width: 1380px; margin: 0 auto;
}
.activity-cards::-webkit-scrollbar { height: 4px; }
.activity-cards::-webkit-scrollbar-track { background: rgba(255,255,255,.1); }
.activity-cards::-webkit-scrollbar-thumb { background: var(--orange); border-radius: 2px; }

.act-card {
  flex: 0 0 280px;
  background: white;
  border-radius: 16px;
  scroll-snap-align: start;
  border-bottom: 5px solid var(--orange);
  box-shadow: 0 10px 30px rgba(0,0,0,.2);
  transition: transform var(--transition), border-color var(--transition);
  cursor: pointer;
  display: flex; flex-direction: column;
}
.act-card:hover { transform: translateY(-8px); border-color: var(--teal); }
.act-card-body { padding: 3rem 2rem; display: flex; flex-direction: column; flex: 1; min-height: 360px; }
.act-icon {
  width: 54px; height: 54px; border-radius: 14px;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: 1.4rem; margin-bottom: 1.5rem;
  box-shadow: 0 6px 20px rgba(0, 180, 216, 0.4);
}
.act-card-body h3 {
  font-family: var(--ff-display); font-size: 1.6rem;
  color: var(--deep); letter-spacing: .02em; margin-bottom: .8rem;
}
.act-card-body p { 
  font-size: .95rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 2rem; 
}
.act-tag {
  align-self: flex-start;
  margin-top: auto;
  font-family: var(--ff-mono); font-size: .65rem; letter-spacing: .15em;
  color: var(--orange); background: rgba(255, 90, 95, 0.1);
  padding: .4rem .9rem; border-radius: 50px;
  border: 1px solid rgba(255, 90, 95, 0.3);
}

/* ── DESTINATION ─────────────────────────────────────── */
.destination-section { background: var(--off-white); padding-top: 5rem; padding-bottom: 0; }
.destination-sticky-wrap { position: relative; }
.destination-content-wrap {
  background: var(--off-white);
  padding: 0 2rem 4rem;
}
.destination-intro {
  max-width: 1180px; margin: 0 auto 3rem;
}
.destination-intro .section-heading { font-size: clamp(3rem, 5vw, 5rem); }
.destination-cards-row {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem; max-width: 1180px; margin: 0 auto;
}
.dest-card {
  background: var(--white); border-radius: 20px; overflow: hidden;
  border: 1px solid rgba(0,0,0,.05);
  box-shadow: 0 10px 30px rgba(0,0,0,.06);
  transition: transform var(--transition), border-color var(--transition);
}
.dest-card:hover { transform: translateY(-6px); border-color: var(--teal); box-shadow: 0 16px 40px rgba(0,0,0,.1); }
.dest-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.dest-card-text { padding: 1.8rem 1.4rem; }
.dest-card-text h4 {
  font-family: var(--ff-body); font-weight: 800; font-size: 1.1rem;
  color: var(--text-dark); margin-bottom: .6rem;
}
.dest-card-text p { font-size: .9rem; color: var(--text-muted); line-height: 1.6; }

/* ── PHOTO DIVIDER ──────────────────────────────────── */
.photo-divider {
  position: relative; height: 35vh; min-height: 280px; overflow: hidden;
}
.photo-divider img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 70%;
  animation: subtleZoom 25s ease-in-out infinite alternate;
}
.photo-divider .divider-overlay {
  position: absolute; inset: 0;
  /* Funde suavemente la foto con el color arena de Destino y Programa */
  background: linear-gradient(180deg, var(--off-white) 0%, rgba(248,244,235,0) 25%, rgba(248,244,235,0) 75%, var(--off-white) 100%);
}

/* ── SCHEDULE / TIMELINE ─────────────────────────────── */
.schedule-section {
  background: var(--off-white);
  padding: 6rem 2rem;
}
.container-narrow { max-width: 780px; margin: 0 auto; }
.schedule-section .section-heading { margin-bottom: 3rem; }
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 2px; background: linear-gradient(to bottom, var(--orange), var(--teal));
}
.tl-day {
  display: flex; gap: 2rem; margin-bottom: 3rem;
  opacity: 0; transform: translateX(-20px);
  transition: opacity .6s ease, transform .6s ease;
}
.tl-day.visible { opacity: 1; transform: translateX(0); }
.tl-marker { display: flex; flex-direction: column; align-items: center; gap: .4rem; flex-shrink: 0; }
.tl-day-label {
  font-family: var(--ff-mono); font-size: .6rem; font-weight: 700;
  letter-spacing: .15em; color: var(--orange); white-space: nowrap;
}
.tl-dot {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--orange); border: 3px solid var(--off-white);
  box-shadow: 0 0 0 3px var(--orange);
  flex-shrink: 0;
  position: relative; left: -2px;
}
.tl-content {
  background: white; border-radius: var(--radius); padding: 1.5rem;
  flex: 1; box-shadow: 0 4px 20px rgba(0,0,0,.06);
  border-left: 4px solid var(--orange);
}
.tl-content h3 {
  font-family: var(--ff-display); font-size: 1.4rem;
  color: var(--deep); letter-spacing: .05em; margin-bottom: 1rem;
}
.tl-events {
  display: flex; flex-direction: column; gap: .6rem;
}
.tl-events li {
  display: flex; align-items: baseline; gap: .8rem;
  font-size: .88rem; color: var(--text-muted); line-height: 1.4;
}
.tl-events li strong { color: var(--deep); }
.tl-time {
  font-family: var(--ff-mono); font-size: .72rem; font-weight: 700;
  color: var(--orange); flex-shrink: 0;
}

/* ── CIRCUIT ─────────────────────────────────────────── */
.circuit-section { position: relative; overflow: hidden; }
.circuit-bg { position: absolute; inset: 0; }
.circuit-bg img { width: 100%; height: 100%; object-fit: cover; }
.circuit-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(11,31,42,.97) 0%, rgba(11,31,42,.88) 100%);
}
.circuit-content {
  position: relative; z-index: 1; color: white;
  padding: 6rem 2rem;
}
.circuit-desc {
  font-size: 1rem; line-height: 1.8; color: rgba(255,255,255,.65);
  margin-bottom: 3rem; max-width: 560px;
}
.circuit-stations {
  display: flex; align-items: center; justify-content: center; gap: 1rem; flex-wrap: wrap; margin-top: 3rem;
}
.station {
  display: flex; flex-direction: column; align-items: center; gap: .2rem;
  padding: 1.2rem 1.6rem; border-radius: 14px;
  font-family: var(--ff-body); font-weight: 700; font-size: .85rem;
}
.station.other {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(0, 180, 216, 0.4); color: white;
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}
.station .st-date {
  font-family: var(--ff-mono); font-size: .65rem; letter-spacing: .1em; color: var(--teal); margin-bottom: .2rem;
}
.station .st-country { font-size: 1.8rem; margin: .2rem 0; filter: drop-shadow(0 2px 4px rgba(0,0,0,.4)); }
.station.active {
  background: linear-gradient(135deg, var(--orange), #e06000);
  border: none; color: white; position: relative;
  box-shadow: 0 8px 32px rgba(247,127,0,.5);
  transform: scale(1.1); margin: 0 1rem;
}
.station.active small {
  font-family: var(--ff-mono); font-size: .55rem; letter-spacing: .15em;
  background: rgba(255,255,255,.2); padding: .2rem .5rem; border-radius: 50px; margin-top: .4rem;
}
.station-arrow { color: rgba(255,255,255,.6); font-size: 1rem; }

/* ── SUSTAINABILITY ───────────────────────────────────── */
.sustain-section {
  background: var(--off-white);
  padding: 6rem 2rem;
}
.sustain-inner {
  max-width: 1180px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 5rem; align-items: start;
}
.sustain-text .section-heading { margin-bottom: 1rem; }
.sustain-text > p { font-size: .95rem; line-height: 1.8; color: var(--text-muted); margin-bottom: 2rem; }
.sustain-pillars {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem;
}
.pillar {
  background: white; border-radius: 16px; padding: 1.8rem;
  border: 1px solid rgba(0,0,0,.05);
  box-shadow: 0 4px 20px rgba(0,0,0,.06);
  position: relative; overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.pillar:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.pillar::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--orange), var(--teal));
}
.pillar-num {
  font-family: var(--ff-display); font-size: 3rem;
  color: rgba(0,0,0,.05); line-height: 1;
  position: absolute; top: .5rem; right: 1rem;
}
.pillar i { font-size: 1.5rem; color: var(--orange); margin-bottom: .8rem; display: block; }
.pillar h4 { font-weight: 800; font-size: .95rem; margin-bottom: .5rem; color: var(--deep); }
.pillar p { font-size: .82rem; color: var(--text-muted); line-height: 1.6; }

/* ── SPONSORS ─────────────────────────────────────────── */
.sponsors-section {
  background: var(--deep);
  padding: 4rem 2rem;
  border-top: 1px solid rgba(255,255,255,.07);
}
.sponsors-title {
  font-family: var(--ff-mono); font-size: .7rem; font-weight: 700;
  letter-spacing: .2em; text-transform: uppercase;
  color: rgba(255,255,255,.4); text-align: center; margin-bottom: 1.5rem;
}
.sponsors-row {
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: center; gap: 1rem; margin-bottom: .5rem;
}
.spon {
  display: flex; flex-direction: column; align-items: center; gap: .4rem;
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1);
  border-radius: 12px; padding: 1rem 1.5rem; color: rgba(255,255,255,.6);
  font-family: var(--ff-body); font-size: .75rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .05em; text-align: center;
  transition: all var(--transition); cursor: default;
}
.spon:hover { background: rgba(255,255,255,.1); color: white; transform: translateY(-3px); }
.spon i { font-size: 1.3rem; color: var(--orange); }
/* ── SPONSORS – BALANCED ────────────────────────────── */
.sponsors-section {
  background: var(--white);
  padding: 6rem 2rem;
  text-align: center;
}

.sponsors-section .container-narrow {
  max-width: 1250px; /* Mas ancho para que quepan 4 en linea */
  margin: 0 auto;
}

.sponsors-title {
  font-family: var(--ff-display);
  color: var(--deep);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 1rem;
  margin-bottom: 2.5rem;
  opacity: 0.6;
}

.sponsors-row {
  display: flex;
  flex-wrap: wrap; /* Permitimos wrap para movil, pero el container manda en desktop */
  justify-content: center;
  align-items: center; /* Centrado vertical para logos de distinto alto */
  gap: 2.5rem;
  margin-bottom: 5rem;
}

.spon-card {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 240px; /* Todos a 240 */
  height: 140px;
  padding: 1rem;
  background: white;
  transition: transform var(--transition);
  text-decoration: none;
}

.spon-card:hover {
  transform: scale(1.05);
}

.spon-card.lg {
  width: 330px; 
  height: 220px; /* Aumentamos altura para logos verticales */
}

.spon-card img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.spon-card.sm {
  width: 240px; /* Colaboradores también a 240 por coherencia visual en fila */
  height: 100px;
}

.sponsors-row.sm {
  gap: 2rem;
  margin-bottom: 0;
}

/* ── CONTACT ─────────────────────────────────────────── */
.contact-section {
  background: var(--off-white);
  padding: 6rem 2rem;
}
.contact-inner {
  max-width: 1080px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: start;
}
.contact-left .section-heading { margin-bottom: 2rem; }
.contact-list { display: flex; flex-direction: column; gap: 1rem; margin-bottom: 2rem; }
.contact-row {
  display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.2rem; background: white; border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,.06);
  transition: box-shadow var(--transition), transform var(--transition);
  border-left: 4px solid var(--teal);
}
.contact-row:hover { box-shadow: 0 8px 25px rgba(0,0,0,0.08); transform: translateX(4px); }
.cicon {
  width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--teal), var(--teal-dark));
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: .95rem;
}
.contact-row strong { display: block; font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; color: var(--text-muted); }
.contact-row span, .contact-row a { font-size: .9rem; font-weight: 700; color: var(--deep); }
.contact-row:hover span, .contact-row:hover a { color: var(--teal); }

.socials { display: flex; gap: .7rem; flex-wrap: wrap; }
.soc-btn {
  width: 44px; height: 44px; border-radius: 50%;
  border: 1.5px solid rgba(0,0,0,.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: var(--text-dark);
  transition: all var(--transition);
  background: white; box-shadow: 0 2px 8px rgba(0,0,0,.06);
}
.soc-btn:hover { background: var(--orange); color: white; border-color: var(--orange); transform: translateY(-3px); box-shadow: var(--shadow); }

/* WhatsApp card */
.whatsapp-card {
  background: white; border-radius: 20px;
  box-shadow: 0 8px 40px rgba(0,0,0,.1);
  overflow: hidden; border: 1.5px solid rgba(37,211,102,.3);
}
.wa-top {
  background: #075E54; color: white;
  display: flex; align-items: center; gap: 1rem;
  padding: 1.4rem 1.5rem;
}
.wa-icon { font-size: 2rem; color: #25D366; flex-shrink: 0; }
.wa-top strong { display: block; font-size: .95rem; font-weight: 800; }
.wa-top p { font-size: .78rem; opacity: .75; }
.wa-qr { padding: 1.5rem; display: flex; justify-content: center; }
.qr-box {
  width: 160px; height: 160px; border: 2px dashed rgba(0,0,0,.12);
  border-radius: 12px; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center; gap: .3rem;
}
.qr-box p { font-size: .72rem; font-weight: 700; color: #555; }
.qr-box small { font-size: .6rem; color: #aaa; }
.btn-wa {
  display: flex; align-items: center; justify-content: center; gap: .6rem;
  background: #25D366; color: white; font-weight: 800; font-size: .9rem;
  padding: 1rem; transition: background var(--transition);
  font-family: var(--ff-body);
}
.btn-wa:hover { background: #1da851; }

/* ── CTA SECTION ─────────────────────────────────────── */
.cta-section {
  position: relative; min-height: 480px;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.cta-bg {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  animation: subtleZoom 20s ease-in-out infinite alternate;
}
.cta-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(11,31,42,.92) 0%, rgba(247,127,0,.6) 100%);
}
.cta-body {
  position: relative; z-index: 1; text-align: center; color: white;
  padding: 4rem 2rem;
}
.cta-body h2 {
  font-family: var(--ff-display); font-size: clamp(3rem, 6vw, 6rem);
  letter-spacing: .05em; line-height: 1; margin-bottom: 1rem;
}
.cta-body p { font-size: 1.05rem; opacity: .8; margin-bottom: 2.5rem; max-width: 500px; margin-left: auto; margin-right: auto; }

/* ── FOOTER ──────────────────────────────────────────── */
.footer {
  background: #060f15;
  color: rgba(255,255,255,.5);
  padding: 2.5rem 2rem 1.5rem;
}
.footer-top {
  max-width: 1180px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1.5rem; padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.footer-brand {
  display: flex; align-items: center; gap: .8rem;
  font-family: var(--ff-body); font-size: .82rem;
  color: rgba(255,255,255,.6); line-height: 1.4;
}
.footer-brand strong { display: block; color: white; font-weight: 800; }
.footer-nav {
  display: flex; flex-wrap: wrap; gap: .8rem;
}
.footer-nav a {
  font-size: .78rem; color: rgba(255,255,255,.4);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--orange); }
.footer-bottom {
  max-width: 1180px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem; padding-top: 1.5rem; font-size: .73rem;
}
.footer-legal { display: flex; gap: 1rem; }
.footer-legal a { color: rgba(255,255,255,.35); transition: color var(--transition); }
.footer-legal a:hover { color: var(--orange); }

/* ── SCROLL TO TOP ────────────────────────────────────── */
.scroll-top {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 500;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--orange); color: white; border: none;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 1rem;
  box-shadow: 0 4px 20px rgba(247,127,0,.5);
  opacity: 0; pointer-events: none; transform: translateY(12px);
  transition: all var(--transition);
}
.scroll-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
.scroll-top:hover { background: var(--orange-dark); transform: translateY(-3px); }

/* ── RESPONSIVE ─────────────────────────────────────────*/
/* ── RESPONSIVE ─────────────────────────────────────────*/
@media (max-width: 1024px) {
  .hero { grid-template-columns: 1fr; }
  .hero-left { height: 50vh; min-height: 400px; }
  .hero-right { padding: 3rem 2rem 4rem; }
  .hero-right::before { display: none; }
  .about-layout { grid-template-columns: 1fr; gap: 3rem; }
  .about-img-accent { display: none; }
  .destination-cards-row { grid-template-columns: 1fr; }
  .sustain-inner { grid-template-columns: 1fr; gap: 3rem; }
  .contact-inner { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 768px) {
  /* Navigation */
  .hamburger { display: flex; }
  .nav {
    position: fixed; top: 0; right: -100%; bottom: 0;
    width: min(300px, 85vw); background: var(--deep);
    flex-direction: column; justify-content: center;
    padding: 2rem; gap: 2rem;
    transition: right var(--transition); z-index: 999;
    box-shadow: -8px 0 40px rgba(0,0,0,.4);
  }
  .nav.open { right: 0; }
  .nav ul { flex-direction: column; gap: .3rem; }
  .nav-link { font-size: 1.1rem; padding: .7rem .5rem; }

  /* Hero & Headings */
  .hero-left { height: 45vh; }
  .hero-badge-float { display: none; } /* Ocultamos el globo gigante para dar aire */
  .hero-title { font-size: 2.5rem; line-height: 1.1; }
  .section-heading, .section-heading.light { font-size: 2.2rem !important; line-height: 1.2; }
  .section-tag { font-size: 0.65rem; }
  
  .hero-actions { flex-direction: column; gap: 1rem; align-items: stretch; }
  .btn-primary, .btn-ghost { width: 100%; justify-content: center; }

  /* Stats - Grid 2x2 */
  .stats-strip { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 2rem 1rem; 
    padding: 2rem;
    text-align: center;
  }
  .stat-divider { display: none; }
  .stat-num { font-size: 1.8rem; }
  .stat-label { font-size: 0.7rem; }

  /* Paddings Sections */
  .about-section, .activities-section, .destination-section, .circuit-content, .sustain-section, .sponsors-section, .contact-section {
    padding-top: 4rem !important;
    padding-bottom: 4rem !important;
  }

  /* Circuit - Horizontal Scroll Swipe */
  .scroll-hint.mobile-only {
    display: flex !important; /* Forzamos visibilidad sobre el reset base */
    align-items: center; gap: .8rem;
    color: var(--teal); font-family: var(--ff-mono); font-size: .7rem;
    letter-spacing: .1em; text-transform: uppercase;
    margin-bottom: 1.5rem; margin-top: 1.5rem;
    font-weight: 700;
    animation: pulseHint 2s infinite;
  }
  @keyframes pulseHint {
    0%, 100% { transform: translateX(0); opacity: .7; }
    50% { transform: translateX(12px); opacity: 1; }
  }

  .circuit-stations {
    display: flex;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    align-items: center;
    justify-content: flex-start;
    gap: 1.5rem;
    overflow-x: auto;
    padding: 1rem 2rem 2.5rem;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    margin-top: 1rem;
    /* Máscara agresiva para indicar continuidad */
    -webkit-mask-image: linear-gradient(to right, black 70%, transparent 95%);
    mask-image: linear-gradient(to right, black 70%, transparent 95%);
  }
  .circuit-stations::-webkit-scrollbar { display: none; }
  .station { 
    flex: 0 0 75%; /* Garantizamos que asome la siguiente tarjeta (Peek) */
    scroll-snap-align: start;
    padding: 1rem;
  }
  .station.active { 
    transform: scale(1); /* Quitamos escala para no romper el scroll */
    margin: 0;
    flex: 0 0 180px;
  }
  .station-arrow { 
    font-size: 0.8rem; 
    opacity: 0.3;
    flex-shrink: 0;
  }

  /* Sustain Pillars */
  .sustain-pillars { grid-template-columns: 1fr; }

  /* Sponsors - 2 Columns */
  .sponsors-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
  .spon { width: auto; padding: 1rem; }
  .sponsors-title { font-size: 0.9rem !important; margin-top: 3rem !important; }

  /* Footer */
  .footer-top { flex-direction: column; text-align: center; gap: 2rem; }
  .footer-nav { justify-content: center; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 1rem; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.2rem; }
  .hero-right { padding: 2.5rem 1.5rem; }
  .about-stats { grid-template-columns: 1fr; }
  .activity-cards { padding-left: 1.5rem; padding-right: 1.5rem; }
}