:root {
    --gold:#d4af37;--gold-soft:rgba(212,175,55,0.15);--gold-glow:rgba(212,175,55,0.3);
    --navy-dark:#0a1628;--navy-mid:#0d2847;--navy-light:#132d50;
    --white:#ffffff;--gray-light:#f8f9fa;--gray-text:#b8c5d6;--gray-mid:#5a6578;
    --accent:#1fb4d1;--accent-soft:rgba(31,180,209,0.12);--accent-glow:rgba(31,180,209,0.25);
}
html[data-season="winter"]{--accent:#1fb4d1;--accent-soft:rgba(31,180,209,0.12);--accent-glow:rgba(31,180,209,0.25);}
html[data-season="summer"]{--accent:#2d8a4e;--accent-soft:rgba(45,138,78,0.12);--accent-glow:rgba(45,138,78,0.25);}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:auto;}
body{font-family:'Montserrat',sans-serif;background:var(--navy-dark);color:var(--white);line-height:1.7;-webkit-font-smoothing:antialiased;font-feature-settings:'liga' 1,'kern' 1;}
img{max-width:100%;height:auto;display:block;}a{text-decoration:none;color:inherit;}

/* NAV */
.nav{position:fixed;top:0;width:100%;z-index:1000;background:rgba(10,22,40,0.92);backdrop-filter:blur(24px) saturate(1.4);border-bottom:1px solid rgba(212,175,55,0.15);padding:0 2rem;height:64px;display:flex;justify-content:space-between;align-items:center;transition:background 0.3s,box-shadow 0.3s;}
.nav.scrolled{background:rgba(10,22,40,0.98);box-shadow:0 4px 30px rgba(0,0,0,0.3);}
.nav-logo{display:flex;align-items:center;}
.nav-logo svg{height:36px;width:auto;}
.nav-center{display:flex;gap:0.4rem;align-items:center;}
.nav-center a{color:var(--gray-text);font-size:0.75rem;font-weight:600;letter-spacing:1.3px;text-transform:uppercase;transition:color 0.3s;position:relative;padding:0.3rem 0.6rem;}
.nav-center a:hover{color:var(--gold);}
.nav-center a::after{content:'';position:absolute;bottom:-2px;left:0.6rem;right:0.6rem;width:0;height:2px;background:var(--gold);transition:width 0.3s;}
.nav-center a:hover::after{width:calc(100% - 1.2rem);}
/* DROPDOWN NAV */
.nav-group{position:relative;display:flex;align-items:center;}
.nav-group-btn{display:flex;align-items:center;gap:0.4rem;color:var(--gray-text);font-size:0.75rem;font-weight:600;letter-spacing:1.3px;text-transform:uppercase;transition:color 0.3s;background:none;border:none;cursor:pointer;font-family:'Montserrat',sans-serif;padding:0.4rem 0.8rem;border-radius:20px;position:relative;}
.nav-group-btn:hover{color:var(--gold);background:rgba(212,175,55,0.07);}
.nav-group-btn .arrow{font-size:0.55rem;transition:transform 0.25s;margin-left:2px;opacity:0.7;}
.nav-group:hover .nav-group-btn{color:var(--gold);}
.nav-group:hover .arrow{transform:rotate(180deg);}
.nav-dropdown{position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%);min-width:190px;background:rgba(8,18,35,0.97);border:1px solid rgba(212,175,55,0.2);border-radius:12px;padding:0.5rem 0;opacity:0;visibility:hidden;transition:opacity 0.2s,transform 0.2s,visibility 0.2s;transform:translateX(-50%) translateY(-6px);box-shadow:0 12px 40px rgba(0,0,0,0.5);z-index:2000;}
.nav-group:hover .nav-dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);}
.nav-dropdown a{display:block;padding:0.6rem 1.2rem;color:var(--gray-text);font-size:0.75rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;transition:color 0.2s,background 0.2s;white-space:nowrap;}
.nav-dropdown a:hover{color:var(--gold);background:rgba(212,175,55,0.08);}
.nav-dropdown a::after{display:none;}
.nav-dropdown-divider{height:1px;background:rgba(255,255,255,0.07);margin:0.3rem 0;}
/* Winter/summer badge dots on dropdown buttons */
.badge-winter{display:inline-block;width:8px;height:8px;border-radius:50%;background:#7ecef4;margin-right:4px;vertical-align:middle;}
.badge-summer{display:inline-block;width:8px;height:8px;border-radius:50%;background:#4caf50;margin-right:4px;vertical-align:middle;}
.season-toggle{display:flex;align-items:center;gap:0.6rem;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);border-radius:30px;padding:0.35rem 0.5rem;cursor:pointer;transition:all 0.3s;}
.season-toggle:hover{border-color:var(--gold);}
.season-btn{padding:0.35rem 1rem;border-radius:20px;font-size:0.72rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;transition:all 0.4s ease;cursor:pointer;border:none;font-family:'Montserrat',sans-serif;color:var(--gray-text);background:transparent;white-space:nowrap;min-width:auto;}
.season-btn.active{background:var(--accent);color:var(--white);box-shadow:0 2px 12px var(--accent-glow);}

/* HERO */
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:6rem 2rem 4rem;position:relative;transition:background-image 0.8s ease;}
html[data-season="winter"] .hero{background:linear-gradient(170deg,rgba(10,22,40,0.15) 0%,rgba(10,22,40,0.4) 40%,rgba(10,22,40,0.92) 85%),url('/img/hero/winter-hero.jpg') center/cover no-repeat;}
html[data-season="summer"] .hero{background:linear-gradient(170deg,rgba(10,22,40,0.05) 0%,rgba(10,22,40,0.3) 35%,rgba(10,22,40,0.92) 82%),url('/img/hero/summer-hero.jpg') center/cover no-repeat;}
.hero-badge{display:inline-flex;align-items:center;gap:0.5rem;padding:0.5rem 1.5rem;background:var(--gold-soft);border:1px solid rgba(212,175,55,0.4);border-radius:30px;font-size:0.72rem;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--gold);margin-bottom:1.5rem;}
.hero h1{font-family:'Playfair Display',serif;font-size:clamp(2.8rem,6.5vw,5rem);font-weight:700;line-height:1.08;margin-bottom:1.2rem;max-width:900px;}
.hero h1 em{font-style:normal;background:linear-gradient(135deg,var(--gold),#f0d060);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;}
.hero-sub{font-size:1.15rem;color:var(--gray-text);max-width:650px;margin-bottom:2.5rem;line-height:1.7;}
.hero-ctas{display:flex;gap:1rem;flex-wrap:wrap;justify-content:center;}
.hero-winter,.hero-summer{display:none;}
html[data-season="winter"] .hero-winter{display:block;}
html[data-season="summer"] .hero-summer{display:block;}
html[data-season="summer"] .hero-summer-inline{display:inline !important;}
.hero-winter-inline,.hero-summer-inline{display:none !important;}
html[data-season="winter"] .hero-winter-inline{display:inline !important;}
html[data-season="summer"] .hero-summer-inline{display:inline;}
.scroll-hint{position:absolute;bottom:2rem;color:var(--gray-text);font-size:0.7rem;letter-spacing:2px;text-transform:uppercase;animation:bounce 2.5s ease infinite;}
@keyframes bounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* BUTTONS */
.btn-gold{display:inline-flex;align-items:center;gap:0.5rem;background:var(--gold);color:var(--navy-dark);padding:0.9rem 2.2rem;border-radius:30px;font-weight:700;font-size:0.85rem;letter-spacing:0.5px;border:none;cursor:pointer;font-family:inherit;transition:transform 0.3s,box-shadow 0.3s;}
.btn-gold:hover{transform:translateY(-2px);box-shadow:0 8px 30px var(--gold-glow);}
.btn-accent{display:inline-flex;align-items:center;gap:0.5rem;background:var(--accent);color:var(--white);padding:0.9rem 2.2rem;border-radius:30px;font-weight:700;font-size:0.85rem;border:none;cursor:pointer;font-family:inherit;transition:transform 0.3s,box-shadow 0.3s;}
.btn-accent:hover{transform:translateY(-2px);box-shadow:0 8px 30px var(--accent-glow);}
.btn-outline{display:inline-flex;align-items:center;gap:0.5rem;background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,0.25);padding:0.85rem 2.2rem;border-radius:30px;font-weight:600;font-size:0.85rem;cursor:pointer;font-family:inherit;transition:all 0.3s;}
.btn-outline:hover{border-color:var(--gold);color:var(--gold);}

/* SECTIONS */
section{padding:6rem 2rem;}.container{max-width:1140px;margin:0 auto;}
.section-header{text-align:center;margin-bottom:3.5rem;}
.section-badge{display:inline-flex;align-items:center;gap:0.4rem;padding:0.4rem 1.2rem;background:var(--accent-soft);border:1px solid var(--accent);border-radius:20px;font-size:0.68rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--accent);margin-bottom:1rem;}
.section-title{font-family:'Playfair Display',serif;font-size:clamp(2rem,4.5vw,3rem);font-weight:700;line-height:1.15;margin-bottom:0.7rem;}
.section-subtitle{color:var(--gray-text);font-size:0.95rem;max-width:650px;margin:0 auto;line-height:1.7;}
.gold{color:var(--gold);font-style:normal;}
.section-dark{background:var(--navy-dark);}.section-navy{background:var(--navy-mid);}
.section-gradient{background:linear-gradient(180deg,var(--navy-dark) 0%,var(--navy-mid) 100%);}

/* CARDS */
.cards-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));}
.card{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:16px;overflow:hidden;transition:transform 0.3s,border-color 0.3s,box-shadow 0.3s;}
.card:hover{transform:translateY(-4px);border-color:rgba(212,175,55,0.3);box-shadow:0 12px 40px rgba(0,0,0,0.3);}
.card-img{height:200px;background-size:cover;background-position:center;position:relative;}
.card-img-overlay{position:absolute;bottom:0;left:0;right:0;padding:1rem 1.2rem;background:linear-gradient(transparent,rgba(10,22,40,0.9));}

.card-tag{display:inline-block;padding:0.25rem 0.8rem;background:var(--accent);color:var(--white);border-radius:12px;font-size:0.65rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;}
.card-body{padding:1.4rem;}
.card-title{font-family:'Playfair Display',serif;font-size:1.15rem;font-weight:700;margin-bottom:0.4rem;line-height:1.3;}
.card-meta{display:flex;gap:1rem;flex-wrap:wrap;font-size:0.78rem;color:var(--gray-text);margin-bottom:0.8rem;}
.card-meta span{display:flex;align-items:center;gap:0.3rem;}
.card-desc{font-size:0.85rem;color:var(--gray-text);line-height:1.6;margin-bottom:1rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.card-price{display:flex;justify-content:space-between;align-items:flex-end;padding-top:0.8rem;border-top:1px solid rgba(255,255,255,0.08);}
.card-price-label{font-size:0.7rem;color:var(--gray-text);text-transform:uppercase;letter-spacing:1px;}
.card-price-value{font-size:1.4rem;font-weight:700;color:var(--accent);}
.card-price-unit{font-size:0.75rem;color:var(--gray-text);font-weight:400;}

/* CALCULATOR */
.calc-container{background:rgba(255,255,255,0.03);border:1px solid rgba(212,175,55,0.2);border-radius:20px;padding:2.5rem;max-width:800px;margin:0 auto;}
.calc-tabs{display:flex;gap:0.5rem;margin-bottom:2rem;justify-content:center;}
.calc-tab{padding:0.65rem 1.8rem;border-radius:30px;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);color:var(--gray-text);cursor:pointer;font-family:inherit;font-weight:600;font-size:0.82rem;transition:all 0.3s;}
.calc-tab.active{background:var(--gold);color:var(--navy-dark);border-color:var(--gold);}
.calc-row{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-bottom:1.5rem;}
.calc-field label{display:block;font-size:0.72rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--gray-text);margin-bottom:0.5rem;}
.calc-field select,.calc-field input{width:100%;padding:0.8rem 1rem;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.15);border-radius:10px;color:var(--white);font-family:inherit;font-size:0.9rem;outline:none;}
.calc-field select:focus,.calc-field input:focus{border-color:var(--gold);}
.calc-field select option{background:var(--navy-dark);}
.calc-result{background:rgba(212,175,55,0.08);border:1px solid rgba(212,175,55,0.3);border-radius:15px;padding:2rem;margin-top:2rem;text-align:center;display:none;}
.calc-result.visible{display:block;animation:fadeIn 0.4s ease;}
.calc-total{font-size:2.2rem;font-weight:700;color:var(--gold);}
.calc-eur{font-size:1.1rem;color:var(--gray-text);margin-top:0.3rem;}
.calc-breakdown{margin-top:1rem;font-size:0.85rem;color:var(--gray-text);}
@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

/* RANCH HERO */
.ranch-hero-card{background:linear-gradient(135deg,rgba(13,40,71,0.9),rgba(10,22,40,0.95)),url('/img/ciudades/ranch-hero-bg.jpg') center/cover;border-radius:20px;padding:3rem;position:relative;border:1px solid rgba(212,175,55,0.2);overflow:hidden;}
.ranch-hero-card::before{content:'';position:absolute;top:0;right:0;width:200px;height:200px;background:radial-gradient(circle,var(--gold-soft) 0%,transparent 70%);opacity:0.5;}
.ranch-hero-card h3{font-family:'Playfair Display',serif;font-size:1.8rem;margin-bottom:0.8rem;position:relative;}
.ranch-hero-card p{color:var(--gray-text);font-size:0.95rem;line-height:1.7;max-width:700px;position:relative;}

/* AURORA GLOW */
.aurora-section{background:linear-gradient(180deg,var(--navy-dark) 0%,#0a0f1a 50%,#0d1a2d 100%);position:relative;overflow:hidden;}
.aurora-glow{position:absolute;top:0;left:50%;transform:translateX(-50%);width:120%;height:300px;background:radial-gradient(ellipse at center top,rgba(46,204,113,0.08) 0%,rgba(31,180,209,0.05) 30%,transparent 70%);pointer-events:none;}

/* STATS */
.stats-bar{display:flex;justify-content:center;align-items:center;gap:2.5rem;padding:0;flex-wrap:wrap;}
.stat{text-align:center;}
.stat-num{font-family:'Playfair Display',serif;font-size:2rem;font-weight:700;color:var(--gold);line-height:1;display:block;}
.stat-label{font-size:0.75rem;color:var(--gray-text);text-transform:uppercase;letter-spacing:1.5px;margin-top:0.3rem;}

/* TRAIN TIMELINE */
.train-timeline{position:relative;padding-left:3rem;}
.train-timeline::before{content:'';position:absolute;left:1rem;top:0;bottom:0;width:2px;background:linear-gradient(to bottom,var(--gold),var(--accent));}
.train-stop{position:relative;margin-bottom:2rem;padding:1.5rem;background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);border-radius:12px;transition:border-color 0.3s;}
.train-stop:hover{border-color:var(--gold);}
.train-stop::before{content:'';position:absolute;left:-2.35rem;top:1.8rem;width:12px;height:12px;border-radius:50%;background:var(--gold);border:3px solid var(--navy-dark);box-shadow:0 0 0 2px var(--gold);}
.train-stop h4{font-family:'Playfair Display',serif;font-size:1.05rem;margin-bottom:0.3rem;}
.train-stop .meta{font-size:0.8rem;color:var(--gray-text);margin-bottom:0.5rem;}
.train-stop .price{color:var(--accent);font-weight:700;font-size:1.1rem;}

/* SECTION ORDER — Audited 2026-03-16 */
.main-content{display:flex;flex-direction:column;}
/* Winter: esquí stations first (core product), then passes calculator, auroras, guided tours */
html[data-season="winter"] #sec-esqui{order:1;}
html[data-season="winter"] #sec-passes{order:2;}
html[data-season="winter"] #sec-auroras{order:3;}
/* Summer: fly&drive first, then ranchos, wildlife, guided tours, trains, cities, auroras */
html[data-season="summer"] #sec-flydrives{order:1;}
html[data-season="summer"] #sec-ranchos{order:2;}
html[data-season="summer"] #sec-wildlife{order:3;}
html[data-season="summer"] #sec-circuitos{order:4;}
html[data-season="summer"] #sec-trenes{order:5;}
html[data-season="summer"] #sec-city{order:6;}
html[data-season="summer"] #sec-auroras{order:7;}
/* Wildlife hidden in winter */
html[data-season="winter"] #sec-wildlife{display:none;}

/* CTA BANNER */
.cta-banner{background:linear-gradient(135deg,var(--navy-mid),var(--navy-dark));border:1px solid rgba(212,175,55,0.25);border-radius:20px;padding:3rem;text-align:center;position:relative;overflow:hidden;}
.cta-banner::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 30% 50%,var(--gold-soft) 0%,transparent 60%);}
.cta-banner h3{font-family:'Playfair Display',serif;font-size:1.8rem;margin-bottom:0.8rem;position:relative;}
.cta-banner p{color:var(--gray-text);margin-bottom:1.5rem;position:relative;}

/* FOOTER */
.footer{background:#060e1a;padding:4rem 2rem 2rem;border-top:1px solid rgba(212,175,55,0.15);}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2.5rem;max-width:1140px;margin:0 auto;}
.footer-brand h3{font-family:'Playfair Display',serif;font-size:1.3rem;margin-bottom:0.8rem;}
.footer-brand p{color:var(--gray-text);font-size:0.85rem;line-height:1.7;}
.footer-col h4{font-size:0.72rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;color:var(--gold);margin-bottom:1rem;}
.footer-col ul{list-style:none;}.footer-col li{margin-bottom:0.5rem;}
.footer-col a{color:var(--gray-text);font-size:0.85rem;transition:color 0.3s;}
.footer-col a:hover{color:var(--gold);}
.footer-bottom{max-width:1140px;margin:2.5rem auto 0;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,0.06);display:flex;justify-content:space-between;align-items:center;font-size:0.78rem;color:var(--gray-mid);}

/* WHATSAPP FLOAT */
.whatsapp-float{position:fixed;bottom:2rem;right:2rem;z-index:998;background:#25d366;color:#fff;width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,0.4);transition:transform 0.3s,box-shadow 0.3s;cursor:pointer;border:none;}
.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 6px 30px rgba(37,211,102,0.6);}
.whatsapp-float svg{width:28px;height:28px;fill:#fff;}
/* SECTION SEPARATORS */
.section-dark{background:var(--navy-dark);}
.section-navy{background:var(--navy-mid);position:relative;}
.section-navy::before{content:"";position:absolute;top:0;left:10%;right:10%;height:1px;background:linear-gradient(90deg,transparent,rgba(212,175,55,0.2),transparent);}
.section-dark + .section-navy::before,.section-navy + .section-dark::before{content:"";position:absolute;top:0;left:10%;right:10%;height:1px;background:linear-gradient(90deg,transparent,rgba(212,175,55,0.2),transparent);}
#sec-flydrives{background:linear-gradient(180deg,var(--navy-dark) 0%,#0b1e38 100%);}
#sec-circuitos{background:linear-gradient(180deg,#0b1e38 0%,var(--navy-dark) 100%);}
#sec-trenes{background:linear-gradient(180deg,var(--navy-dark) 0%,#091525 100%);}
/* HAMBURGER MENU */
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:0.5rem;z-index:1001;}
.hamburger span{display:block;width:22px;height:2px;background:var(--white);margin:5px 0;transition:0.3s;}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px);}
.hamburger.active span:nth-child(2){opacity:0;}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px);}
.nav-overlay{display:none;position:fixed;inset:0;background:rgba(10,22,40,0.98);z-index:999;flex-direction:column;align-items:center;justify-content:center;gap:1.5rem;}
.nav-overlay.open{display:flex;}
.nav-overlay a{color:var(--white);font-size:1.1rem;font-weight:600;letter-spacing:1px;text-transform:uppercase;padding:0.8rem 2rem;transition:color 0.3s;}
.nav-overlay a:hover{color:var(--gold);}

/* RESPONSIVE */
@media(max-width:900px){.nav-center{display:none;}.hamburger{display:block;}.cards-grid{grid-template-columns:1fr;}.footer-grid{grid-template-columns:1fr 1fr;}.calc-row{grid-template-columns:1fr;}.stats-bar{gap:1.5rem;}}
@media(max-width:600px){section{padding:4rem 1.2rem;}.footer-grid{grid-template-columns:1fr;}.hero h1{font-size:2.2rem;}.hero-ctas{flex-direction:column;align-items:center;}.footer-bottom{flex-direction:column;gap:0.5rem;text-align:center;}}
.snowfall{position:absolute;inset:0;pointer-events:none;z-index:1;overflow:hidden;}
.snowflake{position:absolute;top:-5%;background:white;border-radius:50%;opacity:0;animation:fall linear infinite;}
@keyframes fall{0%{opacity:0;transform:translateX(0) translateY(0)}10%{opacity:0.8}90%{opacity:0.6}100%{opacity:0;transform:translateX(var(--drift)) translateY(105vh)}}
html[data-season="summer"] .snowfall{display:none;}
/* HELI-SKI SECTION */
.heliski-hero{background:linear-gradient(135deg,rgba(13,40,71,0.85),rgba(10,22,40,0.92)),url(/img/heliski/st-heli-mountains.jpg) center/cover;border-radius:20px;padding:3rem;position:relative;border:1px solid rgba(31,180,209,0.3);overflow:hidden;}
.heliski-hero::before{content:"";position:absolute;top:0;right:0;width:250px;height:250px;background:radial-gradient(circle,var(--accent-soft) 0%,transparent 70%);opacity:0.6;}
.heliski-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1.2rem;margin-top:2rem;}
.heliski-card{background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.08);border-radius:14px;overflow:hidden;transition:transform 0.3s,border-color 0.3s;}
.heliski-card:hover{transform:translateY(-3px);border-color:var(--accent);}
.heliski-card img{width:100%;height:160px;object-fit:cover;}
.heliski-card-body{padding:1.2rem;}
.heliski-card-body h4{font-family:"Playfair Display",serif;font-size:1rem;margin-bottom:0.4rem;}
.heliski-card-body p{font-size:0.8rem;color:var(--gray-text);line-height:1.5;}
/* WINTER/SUMMER SECTION VISIBILITY */
html[data-season="winter"] #sec-flydrives{display:none !important;}
html[data-season="winter"] #sec-circuitos{display:none !important;}
html[data-season="winter"] #sec-trenes{display:none !important;}
html[data-season="winter"] #sec-ranchos{display:none !important;}
html[data-season="winter"] #sec-city{display:none !important;}
html[data-season="summer"] #sec-heliski{display:none;}
html[data-season="summer"] #sec-esqui{display:none !important;}
html[data-season="summer"] #sec-passes{display:none !important;}
html[data-season="winter"] #sec-heliski{order:2;}
html[data-season="winter"] #sec-passes{order:4;}
/* NAV SEASON LINKS - kept for any remaining .winter-only/.summer-only classes */
html[data-season="summer"] .winter-only{display:none !important;}
html[data-season="winter"] .summer-only{display:none !important;}


/* WAVE DIVIDERS */
.wave-divider{position:absolute;bottom:-1px;left:0;width:100%;overflow:hidden;line-height:0;z-index:2;}
.wave-divider svg{display:block;width:100%;height:40px;}
.wave-divider-top{position:absolute;top:-1px;left:0;width:100%;overflow:hidden;line-height:0;z-index:2;transform:rotate(180deg);}
.wave-divider-top svg{display:block;width:100%;height:40px;}

/* FILM GRAIN */
.hero::after{content:'';position:absolute;inset:0;z-index:1;pointer-events:none;opacity:0.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-repeat:repeat;background-size:128px 128px;}
html[data-season="summer"] .hero::after{opacity:0.025;}

/* WILL-CHANGE for GPU compositing */
.card,.heliski-card,.btn-gold,.btn-accent,.btn-outline{will-change:transform;}
.reveal,.reveal-stagger .card,.reveal-stagger .heliski-card,.reveal-stagger .train-stop{will-change:transform,opacity;}
.snowflake{will-change:transform,opacity;}
.hero{will-change:background-position;}
/* SCROLL REVEAL */
.reveal{opacity:1;transform:translateY(0);transition:opacity 0.8s cubic-bezier(0.16,1,0.3,1),transform 0.8s cubic-bezier(0.16,1,0.3,1);}
.reveal.visible{opacity:1;transform:translateY(0);}
.reveal-stagger .card,.reveal-stagger .heliski-card,.reveal-stagger .train-stop{opacity:1;transform:translateY(0);transition:opacity 0.6s cubic-bezier(0.16,1,0.3,1),transform 0.6s cubic-bezier(0.16,1,0.3,1);}
.reveal-stagger.visible .card,.reveal-stagger.visible .heliski-card,.reveal-stagger.visible .train-stop{opacity:1;transform:translateY(0);}

/* HOVER EFFECTS PREMIUM */
.card{transition:transform 0.4s cubic-bezier(0.16,1,0.3,1),border-color 0.3s,box-shadow 0.4s;}
.card{perspective:800px;}
.card:hover{transform:translateY(-6px) rotateX(2deg) rotateY(-1deg);border-color:rgba(212,175,55,0.35);box-shadow:0 16px 50px rgba(0,0,0,0.35),0 0 20px var(--gold-soft);}
.card-img{transition:transform 0.6s cubic-bezier(0.16,1,0.3,1);overflow:hidden;}
.card:hover .card-img{transform:scale(1.04);}
.card-img>*,.card-img::after{position:relative;z-index:1;}
.btn-gold{transition:transform 0.3s cubic-bezier(0.34,1.56,0.64,1),box-shadow 0.3s;}
.btn-gold:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 10px 35px var(--gold-glow);}
.btn-accent{transition:transform 0.3s cubic-bezier(0.34,1.56,0.64,1),box-shadow 0.3s;}
.btn-accent:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 10px 35px var(--accent-glow);}
.heliski-card{transition:transform 0.4s cubic-bezier(0.16,1,0.3,1),border-color 0.3s,box-shadow 0.4s;}
.heliski-card:hover{transform:translateY(-5px);border-color:var(--accent);box-shadow:0 12px 40px rgba(0,0,0,0.3),0 0 15px var(--accent-glow);}

/* GLASSMORPHISM */
.calc-container{background:rgba(255,255,255,0.04);backdrop-filter:blur(20px) saturate(1.5);border:1px solid rgba(212,175,55,0.25);}
.cta-banner{backdrop-filter:blur(16px) saturate(1.3);}
.ranch-hero-card{backdrop-filter:blur(16px) saturate(1.3);}
.heliski-hero{backdrop-filter:blur(12px) saturate(1.3);}

/* AURORA GLOW ANIMATION */
@keyframes auroraWave{0%{transform:translateX(-50%) scaleX(1) scaleY(1);opacity:0.6;}25%{transform:translateX(-48%) scaleX(1.1) scaleY(1.2);opacity:0.8;}50%{transform:translateX(-52%) scaleX(0.95) scaleY(1.1);opacity:0.5;}75%{transform:translateX(-49%) scaleX(1.05) scaleY(0.9);opacity:0.7;}100%{transform:translateX(-50%) scaleX(1) scaleY(1);opacity:0.6;}}
.aurora-glow{animation:auroraWave 12s ease-in-out infinite;}

/* HERO BADGE GLOW */
@keyframes badgePulse{0%,100%{box-shadow:0 0 10px rgba(212,175,55,0.2);}50%{box-shadow:0 0 25px rgba(212,175,55,0.4),0 0 50px rgba(212,175,55,0.15);}}
.hero-badge{animation:badgePulse 3s ease-in-out infinite;}

/* STATS COUNTER GLOW */
.stat-num{text-shadow:0 0 20px rgba(212,175,55,0.3);}

/* SECTION SEPARATOR GLOW */
@keyframes separatorGlow{0%,100%{opacity:0.3;}50%{opacity:0.7;}}
.section-navy::before{animation:separatorGlow 4s ease-in-out infinite;}

/* BENTO BOX SKI - first 3 cards large */
#skiGrid{display:grid;gap:1.5rem;grid-template-columns:repeat(3,1fr);}
#skiGrid .card-link:nth-child(-n+3){grid-column:span 1;}
#skiGrid .card-link:nth-child(-n+3) .card-img{height:260px;}
#skiGrid .card-link:nth-child(n+4) .card-img{height:160px;}
#skiGrid .card-link:nth-child(n+4) .card-body{padding:1rem;}
#skiGrid .card-link:nth-child(n+4) .card-title{font-size:1rem;}
#skiGrid .card-link:nth-child(n+4) .card-desc{-webkit-line-clamp:2;}
@media(max-width:900px){#skiGrid{grid-template-columns:1fr !important;}}
@media(min-width:901px) and (max-width:1200px){#skiGrid{grid-template-columns:repeat(2,1fr) !important;}}

/* SNOW SECTION - subtle snow on ski section */
#sec-esqui{position:relative;overflow:hidden;}
.ski-snow{position:absolute;inset:0;pointer-events:none;z-index:0;overflow:hidden;}
.ski-snow .snowflake{opacity:0;animation:fall linear infinite;}
html[data-season="summer"] .ski-snow{display:none;}

/* TABULAR NUMS for prices */
.card-price-value,.calc-total,.stat-num{font-variant-numeric:tabular-nums;}

/* REDUCED MOTION */
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}.reveal-stagger .card,.reveal-stagger .heliski-card,.reveal-stagger .train-stop{opacity:1;transform:none;transition:none;}.aurora-glow{animation:none;}.hero-badge{animation:none;}.section-navy::before{animation:none;}.card{transition:border-color 0.3s;}.card:hover{transform:none;}}
    @media(max-width:768px){.season-toggle{flex-wrap:nowrap;gap:4px;max-width:160px;}.season-btn,#btnWinter,#btnSummer{font-size:0.7rem;padding:5px 10px;}}
.trust-bar{background:#0d2847;border-bottom:1px solid rgba(212,175,55,0.3);padding:0.6rem 1rem;text-align:center;font-size:0.75rem;color:#b8c5d6;letter-spacing:0.5px;}
.trust-bar-inner{display:flex;align-items:center;justify-content:center;gap:1.5rem;flex-wrap:wrap;max-width:1200px;margin:0 auto;}
.trust-bar-inner strong{color:#d4af37;}
.section-nav{background:#0a1628;border-bottom:1px solid rgba(212,175,55,0.15);position:sticky;top:60px;z-index:90;overflow-x:auto;-webkit-overflow-scrolling:touch;}
.section-nav-inner{display:flex;align-items:center;justify-content:center;gap:0;max-width:1200px;margin:0 auto;white-space:nowrap;}
.section-nav-inner a{padding:0.7rem 1rem;font-size:0.72rem;color:#b8c5d6;text-decoration:none;letter-spacing:0.5px;text-transform:uppercase;font-weight:500;transition:color 0.3s,border-bottom 0.3s;border-bottom:2px solid transparent;}
.section-nav-inner a:hover{color:#d4af37;border-bottom-color:#d4af37;}
.section-nav-cta{background:#d4af37 !important;color:#0a1628 !important;border-radius:20px !important;padding:0.5rem 1.2rem !important;margin-left:0.5rem !important;font-weight:700 !important;border-bottom:none !important;}
.section-nav-cta:hover{background:#c49b2f !important;}
@media(max-width:768px){.trust-bar{font-size:0.65rem;}.trust-bar-inner{gap:0.8rem;}.section-nav-inner a{font-size:0.65rem;padding:0.6rem 0.7rem;}}

/* Buy button - Redsys payment */
.btn-buy{display:inline-block;background:#d4af37;color:#0a1628 !important;padding:12px 24px;border-radius:30px;font-weight:700;font-size:0.95rem;text-decoration:none !important;margin-top:12px;transition:all 0.3s ease;border:none;cursor:pointer;text-align:center;}
.btn-buy:hover{background:#e8c84a;transform:translateY(-2px);box-shadow:0 4px 15px rgba(212,175,55,0.4);}
.btn-buy-sm{padding:8px 16px;font-size:0.8rem;margin-top:0;}

/* WhatsApp buy button variant */
.btn-whatsapp{background:#25D366 !important;color:#fff !important;}
.btn-whatsapp:hover{background:#1ebe5d !important;box-shadow:0 4px 15px rgba(37,211,102,0.4) !important;}

/* EUR-first price display */
.card-price-eur{font-size:1.3rem;font-weight:700;color:#d4af37;letter-spacing:-0.5px;}
.card-price-unit-eur{font-size:0.75rem;color:#d4af37;font-weight:500;margin-left:2px;}
.card-price-cad{display:block;font-size:0.7rem;color:#5a6578;margin-top:2px;font-weight:400;}

/* Why book with us */
.why-us{background:#0d2847;padding:2.5rem 1.5rem;border-bottom:1px solid rgba(212,175,55,0.15);}
.why-us-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;max-width:1100px;margin:0 auto;}
.why-item{text-align:center;padding:1.2rem 0.8rem;}
.why-icon{font-size:2rem;display:block;margin-bottom:0.6rem;}
.why-item h3{font-size:0.9rem;color:#fff;margin-bottom:0.4rem;font-weight:600;}
.why-item p{font-size:0.78rem;color:#8a9bb5;line-height:1.5;}
@media(max-width:768px){.why-us-grid{grid-template-columns:repeat(2,1fr);gap:1rem;}.why-item h3{font-size:0.82rem;}}

/* ====== ALTERNATING LIGHT/DARK SECTIONS ====== */
.section-light {
  background: #f5f5f0 !important;
  color: #1a1a2e !important;
}
.section-light h2, .section-light h3 {
  color: #0d1f2d !important;
}
.section-light .card {
  background: #ffffff !important;
  border: 1px solid rgba(0,0,0,0.08) !important;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06) !important;
}
.section-light .card-body h3,
.section-light .card-body p,
.section-light .card-body {
  color: #2d3748 !important;
}
.section-light .card-price-value,
.section-light .price-eur { color: #b8860b !important; }
.section-light .price-cad,
.section-light .card-price-unit { color: rgba(0,0,0,0.4) !important; }
.section-light .section-title { color: #0d1f2d !important; }
.section-light .section-subtitle { color: rgba(26,26,46,0.6) !important; }
.section-light .card-meta span { color: #5a6578 !important; }
.section-light .card-desc { color: #4a5568 !important; }
.section-light .card-tag { background: rgba(0,0,0,0.7) !important; color: #fff !important; }
.section-light .card-img-overlay { background: linear-gradient(transparent 50%, rgba(0,0,0,0.3)) !important; }
.section-light .btn-accent { background: #d4af37 !important; color: #1a1a2e !important; }