/* DeepDrift Audio — Main Stylesheet */
:root {
  --navy:#070D1B; --navy-mid:#0E1A32; --navy-light:#152240;
  --gold:#C5A059; --gold-light:#E8C97A; --gold-dim:rgba(197,160,89,0.12);
  --gold-border:rgba(197,160,89,0.18); --white:#F0EDE6;
  --white-dim:rgba(240,237,230,0.62); --slate:#5C677D;
  --fd:'Cormorant Garamond',Georgia,serif;
  --fu:'Syne','Helvetica Neue',sans-serif;
  --fm:'DM Mono','Courier New',monospace;
  --container:1200px; --tr:0.3s ease;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--navy);color:var(--white);font-family:var(--fd);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
body::after{content:'';position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' 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)' opacity='0.04'/%3E%3C/svg%3E");pointer-events:none;z-index:9998;opacity:0.35}
img,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{cursor:pointer;font-family:inherit}
ul{list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 1.5rem}
.eyebrow{font-family:var(--fm);font-size:.65rem;letter-spacing:.25em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:1rem}
.section-title{font-family:var(--fd);font-size:clamp(2rem,5vw,3.8rem);font-weight:300;line-height:1.08;letter-spacing:-.01em}
.section-title em{font-style:italic;color:var(--gold)}
.intro-body{margin-top:1.2rem;font-size:clamp(1rem,2vw,1.15rem);color:var(--white-dim);font-weight:300;line-height:1.8;max-width:560px}
.btn-primary{display:inline-block;font-family:var(--fm);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--navy);background:var(--gold);padding:.9rem 2rem;border:none;transition:background var(--tr);white-space:nowrap}
.btn-primary:hover{background:var(--gold-light)}
.btn-primary:focus-visible{outline:2px solid var(--gold-light);outline-offset:3px}
.btn-secondary{display:inline-block;font-family:var(--fm);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--white-dim);background:transparent;padding:.9rem 1.8rem;border:1px solid rgba(240,237,230,.22);transition:border-color var(--tr),color var(--tr)}
.btn-secondary:hover{border-color:var(--gold);color:var(--gold)}
.btn-full{width:100%;text-align:center;display:block}
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* NAV */
.site-header{position:fixed;top:0;left:0;right:0;z-index:200;background:linear-gradient(to bottom,rgba(7,13,27,.97),transparent);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.site-header.solid{background:rgba(7,13,27,.97);border-bottom:1px solid var(--gold-border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.2rem 1.5rem;max-width:var(--container);margin:0 auto}
.nav-logo{font-family:var(--fu);font-weight:800;font-size:1rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);flex-shrink:0}
.nav-logo span{color:var(--white)}
.nav-links{display:none;gap:2rem}
.nav-links a{font-family:var(--fm);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--white-dim);transition:color var(--tr)}
.nav-links a:hover,.nav-links a.active{color:var(--gold)}
.nav-toggle{display:flex;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;padding:4px;width:36px;height:36px;flex-shrink:0;position:relative;z-index:220;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:1.5px;background:var(--white);transition:transform .3s,opacity .3s}
.nav-toggle.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.nav-toggle.open{position:fixed;top:1.2rem;right:1.5rem;z-index:230}
/* Mobile menu — fullscreen, items fill viewport evenly */
.nav-links.mobile-open{display:flex;flex-direction:column;position:fixed;top:0;left:0;right:0;bottom:0;width:100%;height:100dvh;background:var(--navy-mid);padding:0;gap:0;border:none;z-index:210;overflow:hidden;list-style:none;margin:0}
.nav-links.mobile-open li{flex:1;display:flex;align-items:stretch;border-bottom:1px solid rgba(197,160,89,.1);min-height:0}
.nav-links.mobile-open li:first-child{padding-top:3.5rem}
.nav-links.mobile-open a{display:flex;align-items:center;width:100%;padding:0 2.5rem;font-size:1rem;letter-spacing:.1em;color:var(--white-dim);white-space:nowrap}
.nav-links.mobile-open a:hover,.nav-links.mobile-open a.active{color:var(--gold)}
/* Hide mobile CTA in desktop nav-links */
.nav-mobile-cta-item{border-bottom:none!important}
.nav-mobile-cta{display:flex!important;align-items:center;justify-content:center;width:100%;height:100%;padding:0 2.5rem;background:var(--gold);color:var(--navy)!important;font-family:var(--fm);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase}
/* Hide mobile-only CTA from desktop nav */
.nav-links .nav-mobile-cta-item{display:none}
.nav-links.mobile-open .nav-mobile-cta-item{display:flex}
.nav-end{display:none;align-items:center;gap:1.5rem}
.nav-blog-desktop{font-family:var(--fm);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--white-dim);transition:color var(--tr)}
.nav-blog-desktop:hover,.nav-blog-desktop.active{color:var(--gold)}
.nav-blog-mobile{display:list-item}

/* HERO */
.hero{min-height:100vh;min-height:100svh;display:flex;align-items:center;position:relative;overflow:hidden;padding:6rem 1.5rem 4rem}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 70% 40%,rgba(30,58,110,.55) 0%,transparent 65%),radial-gradient(ellipse at 15% 80%,rgba(197,160,89,.07) 0%,transparent 50%);pointer-events:none}
.hero-content{position:relative;z-index:2;max-width:680px}
.hero-title{font-size:clamp(2.8rem,8vw,7rem);font-weight:300;line-height:1.04;letter-spacing:-.015em;margin-bottom:1.5rem;animation:fadeUp 1s .1s ease both}
.hero-title em{font-style:italic;color:var(--gold)}
.hero .eyebrow{animation:fadeUp 1s ease both}
.hero-subtitle{font-size:clamp(1rem,2.5vw,1.25rem);font-weight:300;color:var(--white-dim);line-height:1.75;max-width:460px;animation:fadeUp 1s .25s ease both}
.hero-actions{margin-top:2.5rem;display:flex;flex-wrap:wrap;gap:1rem;animation:fadeUp 1s .4s ease both}
.hero-waveform{position:absolute;bottom:0;left:0;right:0;height:180px;opacity:.12;pointer-events:none;z-index:1}
.hero-waveform svg{width:100%;height:100%}
.waveform-line{stroke-dasharray:3000;stroke-dashoffset:3000;animation:drawLine 3s .5s ease forwards}
.wave-2{animation-delay:1s}

/* SCIENCE */
.section-science{padding:6rem 0;background:var(--navy-mid);border-top:1px solid var(--gold-border);border-bottom:1px solid var(--gold-border)}
.science-grid{display:grid;grid-template-columns:1fr;gap:3rem;margin-top:3rem}
.science-text p{font-size:clamp(.95rem,2vw,1.1rem);color:var(--white-dim);line-height:1.85;margin-bottom:1.2rem;font-weight:300}
.science-text p strong{color:var(--white);font-weight:400}
.freq-cards{display:flex;flex-direction:column;gap:1.2rem}
.freq-card{background:var(--navy-light);border:1px solid var(--gold-border);border-left:3px solid var(--gold);padding:1.8rem;transition:border-color var(--tr)}
.freq-card:hover{border-color:rgba(197,160,89,.45)}
.freq-card-hz{font-family:var(--fu);font-size:2.2rem;font-weight:800;color:var(--gold);line-height:1}
.freq-card-name{font-family:var(--fm);font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--slate);margin:.3rem 0 .8rem}
.freq-card p{font-size:.95rem;color:var(--white-dim);line-height:1.7;font-weight:300}

/* SOUNDS PREVIEW */
.section-sounds{padding:6rem 0;background:var(--navy)}
.sounds-intro{margin-bottom:3rem}
.sounds-featured{display:grid;grid-template-columns:1fr;gap:1px;background:var(--gold-border);margin-bottom:2.5rem}
.sound-card{background:var(--navy-mid);padding:1.5rem;display:flex;align-items:center;gap:1.2rem;transition:background var(--tr);position:relative;overflow:hidden}
.sound-card::after{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--gold);transform:scaleY(0);transform-origin:bottom;transition:transform .35s}
.sound-card:hover{background:var(--navy-light)}
.sound-card:hover::after{transform:scaleY(1)}
.sound-play-btn{width:44px;height:44px;min-width:44px;border:1px solid var(--gold-border);background:none;color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:1rem;transition:all var(--tr);flex-shrink:0}
.sound-play-btn:hover{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.sound-info{flex:1;min-width:0}
.sound-icon{font-size:1.3rem;margin-bottom:.2rem;display:block}
.sound-name{font-size:1.1rem;font-weight:400;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sound-meta{font-family:var(--fm);font-size:.58rem;letter-spacing:.12em;text-transform:uppercase;color:var(--slate);margin-top:.2rem}
.sound-freq-badge{font-family:var(--fm);font-size:.55rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);border:1px solid var(--gold-border);padding:.2rem .5rem;flex-shrink:0}
.sounds-cta{text-align:center;padding-top:1rem}
.sounds-count{font-family:var(--fm);font-size:.65rem;letter-spacing:.15em;text-transform:uppercase;color:var(--slate);margin-top:1rem;display:block}

/* PRODUCTS */
.section-products{padding:6rem 0;background:var(--navy-mid);border-top:1px solid var(--gold-border)}
.products-intro{margin-bottom:3rem}
.products-grid{display:grid;grid-template-columns:1fr;gap:1px;background:var(--gold-border)}
.product-card{background:var(--navy-mid);padding:2rem 1.8rem;position:relative;overflow:hidden;transition:background var(--tr)}
.product-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--gold),transparent);transform:scaleX(0);transform-origin:left;transition:transform .4s}
.product-card:hover{background:var(--navy-light)}
.product-card:hover::after{transform:scaleX(1)}
.product-icon{font-size:1.8rem;margin-bottom:.8rem;display:block}
.product-tag{font-family:var(--fm);font-size:.58rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:.4rem}
.product-name{font-size:clamp(1.4rem,3vw,1.7rem);font-weight:400;margin-bottom:.3rem}
.product-type{font-family:var(--fm);font-size:.6rem;color:var(--slate);letter-spacing:.1em;margin-bottom:.9rem}
.product-desc{font-size:.95rem;color:var(--white-dim);line-height:1.75;font-weight:300;margin-bottom:1.2rem}
.product-price{font-family:var(--fu);font-size:1.4rem;font-weight:700;color:var(--gold);margin-bottom:1rem}
.product-price span{font-family:var(--fm);font-size:.7rem;color:var(--slate);font-weight:400;margin-left:.4rem;text-decoration:line-through}
.product-btn{font-size:.65rem;padding:.6rem 1.2rem}

/* BUNDLE */
.section-bundle{padding:6rem 0;background:var(--navy)}
.bundle-box{display:grid;grid-template-columns:1fr;gap:3rem;background:linear-gradient(135deg,var(--navy-light) 0%,var(--navy-mid) 100%);border:1px solid var(--gold-border);padding:3rem 2rem;position:relative;overflow:hidden}
.bundle-box::before{content:'432';position:absolute;right:-1rem;bottom:0;font-family:var(--fu);font-size:9rem;font-weight:800;color:rgba(197,160,89,.03);pointer-events:none;line-height:1}
.bundle-list{margin-top:2rem}
.bundle-list li{display:flex;align-items:center;gap:.8rem;padding:.75rem 0;border-bottom:1px solid rgba(197,160,89,.07);font-size:.95rem;color:var(--white-dim);font-weight:300}
.bundle-list li::before{content:'—';color:var(--gold);font-family:var(--fm)}
.bundle-price-box{background:var(--navy);border:1px solid var(--gold-border);padding:2.5rem 2rem;position:relative;text-align:center}
.bundle-badge{position:absolute;top:-1px;right:1.5rem;background:var(--gold);color:var(--navy);font-family:var(--fm);font-size:.58rem;letter-spacing:.15em;text-transform:uppercase;padding:.3rem .8rem}
.bundle-was{font-family:var(--fm);font-size:.75rem;color:var(--slate);text-decoration:line-through;margin-bottom:.4rem}
.bundle-now{font-family:var(--fu);font-size:clamp(2.5rem,8vw,4rem);font-weight:800;color:var(--gold);line-height:1}
.bundle-now-label{font-family:var(--fm);font-size:.6rem;letter-spacing:.15em;color:var(--slate);text-transform:uppercase;margin:.5rem 0 1.5rem}
.bundle-includes{font-family:var(--fm);font-size:.62rem;letter-spacing:.1em;color:var(--white-dim);text-transform:uppercase;line-height:2;margin-bottom:1.5rem}
.bundle-trust{margin-top:.8rem;font-family:var(--fm);font-size:.58rem;color:var(--slate);letter-spacing:.08em;text-transform:uppercase}

/* QUIZ */
.section-quiz{padding:6rem 0;background:var(--navy-light);border-top:1px solid var(--gold-border)}
.quiz-container{margin-top:3rem}
.quiz-progress{display:flex;gap:.5rem;margin-bottom:2.5rem}
.quiz-prog-dot{height:2px;flex:1;background:rgba(197,160,89,.15);transition:background .4s}
.quiz-prog-dot.active{background:var(--gold)}
.quiz-step{display:none}
.quiz-step.active{display:block;animation:fadeUp .45s ease}
.quiz-question{font-size:clamp(1.4rem,4vw,1.9rem);font-weight:300;font-style:italic;line-height:1.35;margin-bottom:2rem}
.quiz-options{display:flex;flex-direction:column;gap:.8rem}
.quiz-option{background:var(--navy-mid);border:1px solid var(--gold-border);padding:1.1rem 1.4rem;cursor:pointer;transition:all var(--tr);display:flex;align-items:flex-start;gap:1rem;font-size:.95rem;color:var(--white-dim);font-family:var(--fd);font-weight:300;text-align:left;line-height:1.5;width:100%}
.quiz-option:hover,.quiz-option:focus{border-color:var(--gold);color:var(--white);background:var(--navy-light);outline:none}
.quiz-option.selected{border-color:var(--gold);background:var(--gold-dim);color:var(--white)}
.quiz-opt-letter{font-family:var(--fm);font-size:.6rem;color:var(--gold);border:1px solid rgba(197,160,89,.3);width:24px;height:24px;min-width:24px;display:flex;align-items:center;justify-content:center;margin-top:.1rem}
.quiz-nav{display:flex;justify-content:flex-end;margin-top:1.8rem}
.quiz-result{text-align:center;padding:2.5rem 0;animation:fadeUp .5s ease}
.result-icon{font-size:3rem;margin-bottom:1.2rem;display:block}
.result-type{font-family:var(--fm);font-size:.65rem;letter-spacing:.25em;text-transform:uppercase;color:var(--gold);margin-bottom:.4rem}
.result-title{font-size:clamp(1.8rem,5vw,2.6rem);font-weight:300;margin-bottom:.8rem}
.result-match{font-family:var(--fm);font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);background:var(--gold-dim);border:1px solid rgba(197,160,89,.2);display:inline-block;padding:.45rem 1rem;margin-bottom:1.4rem}
.result-desc{font-size:clamp(1rem,2vw,1.1rem);color:var(--white-dim);line-height:1.8;max-width:500px;margin:0 auto 2rem;font-weight:300}
.result-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center}

/* TESTIMONIALS */
.section-testimonials{padding:6rem 0;background:var(--navy-mid)}
.testimonials-grid{display:grid;grid-template-columns:1fr;gap:1.2rem;margin-top:3rem}
.testimonial-card{background:var(--navy);border:1px solid var(--gold-border);padding:2rem;transition:border-color var(--tr),transform var(--tr)}
.testimonial-card:hover{border-color:rgba(197,160,89,.35);transform:translateY(-3px)}
.testimonial-quote{font-size:clamp(.95rem,2vw,1.05rem);color:var(--white-dim);line-height:1.8;font-weight:300;font-style:italic;margin-bottom:1.5rem}
.testimonial-quote::before{content:'\201C';font-size:3rem;color:rgba(197,160,89,.18);line-height:0;vertical-align:-.9rem;margin-right:.15rem}
.testimonial-person{display:flex;flex-direction:column;gap:.2rem}
.testimonial-name{font-family:var(--fu);font-size:.9rem;font-weight:600}
.testimonial-label{font-family:var(--fm);font-size:.58rem;letter-spacing:.15em;color:var(--gold);text-transform:uppercase}
.testimonial-track{font-family:var(--fm);font-size:.55rem;color:var(--slate);letter-spacing:.08em;margin-top:.3rem}

/* FAQ */
.section-faq{padding:6rem 0;background:var(--navy-light);border-top:1px solid var(--gold-border)}
.faq-grid{display:grid;grid-template-columns:1fr;gap:3rem}
.faq-sub{margin-top:1.2rem;font-size:.95rem;color:var(--white-dim);font-weight:300;line-height:1.7}
.faq-list{display:flex;flex-direction:column}
.faq-item{border-bottom:1px solid rgba(197,160,89,.1)}
.faq-question{width:100%;background:none;border:none;color:var(--white);font-family:var(--fd);font-size:clamp(.95rem,2vw,1.1rem);font-weight:400;text-align:left;padding:1.3rem 0;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;transition:color var(--tr);line-height:1.4}
.faq-question:hover{color:var(--gold);outline:none}
.faq-icon{font-family:var(--fm);font-size:1.1rem;color:var(--gold);transition:transform .3s;flex-shrink:0}
.faq-item.open .faq-icon{transform:rotate(45deg)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-item.open .faq-answer{max-height:300px}
.faq-answer p{font-size:.95rem;color:var(--white-dim);line-height:1.8;font-weight:300;padding-bottom:1.3rem}

/* THANK YOU / CTA */
.section-thankyou{padding:7rem 0;text-align:center;position:relative;overflow:hidden;background:linear-gradient(180deg,var(--navy) 0%,var(--navy-mid) 100%)}
.section-thankyou::before{content:'528';position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-family:var(--fu);font-size:clamp(6rem,25vw,20rem);font-weight:800;color:rgba(197,160,89,.02);pointer-events:none;white-space:nowrap}
.thankyou-inner{position:relative;z-index:1}
.thankyou-moon{font-size:2.5rem;margin-bottom:1.5rem;display:block}
.thankyou-sub{max-width:460px;margin:1.2rem auto;font-size:1.05rem;color:var(--white-dim);line-height:1.8;font-weight:300}
.thankyou-quote{font-size:clamp(.95rem,2vw,1.1rem);font-style:italic;color:var(--white-dim);max-width:460px;margin:0 auto 2rem;line-height:1.75;border-left:2px solid var(--gold-border);padding-left:1.5rem;text-align:left}
.thankyou-quote cite{display:block;font-family:var(--fm);font-style:normal;font-size:.6rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-top:.8rem}

/* LIBRARY PAGE */
.lib-header{padding:8rem 0 3rem;background:linear-gradient(180deg,var(--navy-light) 0%,var(--navy) 100%);border-bottom:1px solid var(--gold-border);position:relative;overflow:hidden}
.lib-header::before{content:'20';position:absolute;right:-2rem;top:50%;transform:translateY(-50%);font-family:var(--fu);font-size:14rem;font-weight:800;color:rgba(197,160,89,.04);pointer-events:none;line-height:1}
.lib-header-inner{position:relative;z-index:1}
.lib-title{font-family:var(--fd);font-size:clamp(2.5rem,6vw,5rem);font-weight:300;line-height:1.05;letter-spacing:-.02em;margin-bottom:1rem}
.lib-title em{font-style:italic;color:var(--gold)}
.lib-subtitle{font-size:clamp(1rem,2vw,1.2rem);color:var(--white-dim);font-weight:300;line-height:1.7;max-width:520px;margin-bottom:2rem}
.lib-stats{display:flex;gap:2rem;flex-wrap:wrap}
.lib-stat{font-family:var(--fm);font-size:.62rem;letter-spacing:.15em;text-transform:uppercase;color:var(--slate)}
.lib-stat strong{color:var(--gold);font-size:.8rem;display:block;margin-bottom:.2rem}
.lib-filters{padding:2rem 0;background:var(--navy);position:sticky;top:64px;z-index:100;border-bottom:1px solid var(--gold-border)}
.filters-inner{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}
.filter-btn{font-family:var(--fm);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;background:none;border:1px solid var(--gold-border);color:var(--white-dim);padding:.4rem .9rem;transition:all var(--tr)}
.filter-btn:hover{border-color:var(--gold);color:var(--gold)}
.filter-btn.active{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.filter-label{font-family:var(--fm);font-size:.58rem;letter-spacing:.15em;text-transform:uppercase;color:var(--slate);flex-shrink:0;margin-right:.4rem}
.lib-main{padding:3rem 0 6rem}
.lib-grid{display:grid;grid-template-columns:1fr;gap:10px}
.track-card{background:var(--navy-mid);display:flex;align-items:center;gap:1.2rem;padding:1.4rem 1.6rem;transition:background var(--tr);position:relative;overflow:hidden;border:1px solid var(--gold-border)}
.track-card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--gold);transform:scaleY(0);transform-origin:bottom;transition:transform .3s}
.track-card:hover,.track-card.playing{background:var(--navy-light)}
.track-card:hover::before,.track-card.playing::before{transform:scaleY(1)}
.track-card.hidden{display:none}
.track-num{font-family:var(--fm);font-size:.6rem;color:var(--slate);width:20px;text-align:right;flex-shrink:0}
.track-play-btn{width:46px;height:46px;min-width:46px;border:1px solid var(--gold-border);background:none;color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:1rem;transition:all var(--tr);flex-shrink:0}
.track-play-btn:hover,.track-card.playing .track-play-btn{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.track-icon{font-size:1.5rem;flex-shrink:0}
.track-info{flex:1;min-width:0}
.track-name{font-size:clamp(1rem,2vw,1.15rem);font-weight:400;margin-bottom:.15rem}
.track-type{font-family:var(--fm);font-size:.58rem;letter-spacing:.1em;color:var(--slate);text-transform:uppercase}
.track-badges{display:flex;gap:.4rem;margin-top:.4rem;flex-wrap:wrap}
.track-freq{font-family:var(--fm);font-size:.52rem;letter-spacing:.1em;color:var(--gold);border:1px solid var(--gold-border);padding:.15rem .45rem}
.track-duration{font-family:var(--fm);font-size:.52rem;letter-spacing:.08em;color:var(--slate);border:1px solid rgba(92,103,125,.3);padding:.15rem .45rem}
.track-actions{display:flex;gap:.6rem;align-items:center;flex-shrink:0}
.no-results{text-align:center;padding:5rem 2rem;display:none}
.no-results p{font-family:var(--fm);font-size:.75rem;letter-spacing:.15em;text-transform:uppercase;color:var(--slate)}
.lib-bundle{background:var(--navy-mid);border-top:1px solid var(--gold-border);padding:5rem 0}
.lib-bundle-inner{display:grid;grid-template-columns:1fr;gap:2rem;align-items:center;text-align:center}
.lib-bundle-title{font-family:var(--fd);font-size:clamp(2rem,4vw,3rem);font-weight:300;line-height:1.1}
.lib-bundle-title em{font-style:italic;color:var(--gold)}
.lib-bundle-sub{font-size:1rem;color:var(--white-dim);font-weight:300;line-height:1.7;max-width:480px;margin:.8rem auto 0}
.lib-bundle-actions{display:flex;flex-wrap:wrap;gap:1rem;justify-content:center;margin-top:2rem}
.lib-bundle-price{font-family:var(--fu);font-size:2rem;font-weight:800;color:var(--gold)}

/* STICKY PLAYER */
.sticky-player{position:fixed;bottom:0;left:0;right:0;z-index:300;background:var(--navy-mid);border-top:1px solid var(--gold-border);transform:translateY(100%);transition:transform .4s ease;padding:0 1.5rem}
.sticky-player.visible{transform:translateY(0)}
.player-inner{max-width:var(--container);margin:0 auto;display:flex;align-items:center;gap:1rem;padding:.8rem 0}
.player-track-info{flex:1;min-width:0}
.player-icon{font-size:1.4rem;flex-shrink:0}
.player-name{font-family:var(--fu);font-size:.85rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.player-freq{font-family:var(--fm);font-size:.58rem;letter-spacing:.12em;color:var(--gold);text-transform:uppercase}
.player-controls{display:flex;align-items:center;gap:.8rem;flex-shrink:0}
.player-btn{width:40px;height:40px;border:1px solid var(--gold-border);background:none;color:var(--white);display:flex;align-items:center;justify-content:center;font-size:.9rem;transition:all var(--tr)}
.player-btn:hover,.player-btn.active{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.player-btn.play-pause{width:48px;height:48px;border-color:var(--gold);color:var(--gold);font-size:1.1rem}
.player-btn.play-pause:hover,.player-btn.play-pause.playing{background:var(--gold);color:var(--navy)}
.player-progress-wrap{flex:1;display:none}
.player-time{font-family:var(--fm);font-size:.58rem;color:var(--slate);white-space:nowrap;flex-shrink:0}
.player-progress{width:100%;height:2px;background:rgba(197,160,89,.2);cursor:pointer;position:relative}
.player-progress-fill{height:100%;background:var(--gold);width:0%;transition:width .5s linear;pointer-events:none}
.player-close{background:none;border:none;color:var(--slate);font-size:1.1rem;padding:.3rem;transition:color var(--tr)}
.player-close:hover{color:var(--white)}

/* BLOG */
.blog-header{padding:8rem 0 3rem;background:linear-gradient(180deg,var(--navy-light) 0%,var(--navy) 100%);border-bottom:1px solid var(--gold-border)}
.blog-grid{display:grid;grid-template-columns:1fr;gap:16px;margin-top:3rem}
.blog-card{background:var(--navy-mid);padding:2.5rem;transition:background var(--tr);position:relative;overflow:hidden;border:1px solid var(--gold-border)}
.blog-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--gold),transparent);transform:scaleX(0);transform-origin:left;transition:transform .4s}
.blog-card:hover{background:var(--navy-light)}
.blog-card:hover::after{transform:scaleX(1)}
.blog-date{font-family:var(--fm);font-size:.58rem;letter-spacing:.15em;text-transform:uppercase;color:var(--slate);margin-bottom:.8rem;display:block}
.blog-title{font-size:clamp(1.3rem,3vw,1.8rem);font-weight:300;line-height:1.2;margin-bottom:.8rem}
.blog-excerpt{font-size:.95rem;color:var(--white-dim);line-height:1.75;font-weight:300;margin-bottom:1.2rem}
.blog-read-more{font-family:var(--fm);font-size:.6rem;letter-spacing:.15em;text-transform:uppercase;color:var(--gold)}

/* ARTICLE */
.article-header{padding:8rem 0 3rem;background:linear-gradient(180deg,var(--navy-light) 0%,var(--navy) 100%);border-bottom:1px solid var(--gold-border)}
.article-body{padding:4rem 0;max-width:720px;margin:0 auto}
.article-body h2{font-size:clamp(1.5rem,3vw,2rem);font-weight:300;margin:2.5rem 0 1rem;color:var(--white)}
.article-body p{font-size:1.05rem;color:var(--white-dim);line-height:1.9;font-weight:300;margin-bottom:1.4rem}
.article-body a{color:var(--gold);border-bottom:1px solid var(--gold-border)}
.article-body img{margin:2rem 0;border:1px solid var(--gold-border)}

/* PAGE (over ons, contact, voorwaarden) */
.page-header{padding:8rem 0 3rem;background:linear-gradient(180deg,var(--navy-light) 0%,var(--navy) 100%);border-bottom:1px solid var(--gold-border)}
.page-body{padding:4rem 0;max-width:720px}
.page-body h2{font-size:clamp(1.4rem,3vw,1.9rem);font-weight:300;margin:2.5rem 0 1rem;color:var(--white)}
.page-body p{font-size:1rem;color:var(--white-dim);line-height:1.85;font-weight:300;margin-bottom:1.2rem}
.page-body a{color:var(--gold)}
.page-body ul{margin:.8rem 0 1.2rem 1.5rem;list-style:disc}
.page-body ul li{font-size:1rem;color:var(--white-dim);line-height:1.7;margin-bottom:.4rem}

/* CONTACT */
.contact-form{display:flex;flex-direction:column;gap:1.2rem;margin-top:2rem;max-width:560px}
.contact-field{display:flex;flex-direction:column;gap:.4rem}
.contact-field label{font-family:var(--fm);font-size:.6rem;letter-spacing:.15em;text-transform:uppercase;color:var(--slate)}
.contact-field input,.contact-field textarea,.contact-field select{background:var(--navy-mid);border:1px solid var(--gold-border);color:var(--white);font-family:var(--fd);font-size:1rem;padding:.8rem 1rem;transition:border-color var(--tr);width:100%}
.contact-field input:focus,.contact-field textarea:focus{border-color:var(--gold);outline:none}
.contact-field textarea{min-height:140px;resize:vertical}

/* FREE DOWNLOADS */
.free-grid{display:grid;grid-template-columns:1fr;gap:12px;margin-top:3rem}
.free-card{background:var(--navy-mid);padding:2rem;display:flex;align-items:center;gap:1.5rem;transition:background var(--tr);border:1px solid var(--gold-border)}
.free-card:hover{background:var(--navy-light)}
.free-icon{font-size:2rem;flex-shrink:0}
.free-info{flex:1}
.free-name{font-size:1.15rem;font-weight:400;margin-bottom:.3rem}
.free-desc{font-size:.9rem;color:var(--white-dim);font-weight:300;line-height:1.6}
.free-badge{font-family:var(--fm);font-size:.55rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);border:1px solid var(--gold-border);padding:.2rem .6rem;margin-top:.5rem;display:inline-block}

/* FOOTER */
.site-footer{background:var(--navy);border-top:1px solid var(--gold-border);padding:3rem 1.5rem}
.footer-inner{max-width:var(--container);margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:1.5rem;text-align:center}
.footer-logo{font-family:var(--fu);font-weight:800;font-size:.9rem;letter-spacing:.12em;text-transform:uppercase;color:var(--gold)}
.footer-nav{display:flex;gap:1.5rem;flex-wrap:wrap;justify-content:center}
.footer-nav a{font-family:var(--fm);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);transition:color var(--tr)}
.footer-nav a:hover{color:var(--gold)}
.footer-policy{display:flex;gap:1.2rem;flex-wrap:wrap;justify-content:center}
.footer-policy a{font-family:var(--fm);font-size:.55rem;letter-spacing:.08em;text-transform:uppercase;color:var(--slate);opacity:.7;transition:color var(--tr)}
.footer-policy a:hover{color:var(--gold);opacity:1}
.footer-copy{font-family:var(--fm);font-size:.55rem;letter-spacing:.08em;color:var(--slate);text-transform:uppercase}

/* ANIMATIONS */
@keyframes fadeUp{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:translateY(0)}}
@keyframes drawLine{to{stroke-dashoffset:0}}
@keyframes pulse{0%,100%{opacity:.4;transform:scale(1)}50%{opacity:.8;transform:scale(1.04)}}

/* RESPONSIVE */
@media(min-width:640px){
  .lib-grid{grid-template-columns:1fr 1fr;gap:10px}
  .products-grid{grid-template-columns:1fr 1fr}
  .testimonials-grid{grid-template-columns:1fr 1fr}
  .free-grid{grid-template-columns:1fr 1fr;gap:12px}
  .blog-grid{grid-template-columns:1fr 1fr;gap:16px}
  .player-progress-wrap{display:flex;align-items:center;gap:.8rem}
}
@media(min-width:1024px){
  .nav-inner{padding:1.4rem 3rem}
  .nav-links{display:flex}
  .nav-toggle{display:none}
  .nav-cta{display:inline-block}
  .nav-end{display:flex}
  .nav-blog-mobile{display:none!important}
  .lib-grid{grid-template-columns:1fr 1fr 1fr;gap:10px}
  .science-grid{grid-template-columns:1fr 1fr}
  .bundle-box{grid-template-columns:1fr 1fr}
  .faq-grid{grid-template-columns:1fr 1fr}
  .lib-bundle-inner{grid-template-columns:1fr 1fr;text-align:left}
  .lib-bundle-actions{justify-content:flex-start}
  .footer-inner{flex-direction:row;justify-content:space-between;text-align:left}
  .hero-freq-badge{display:block}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}

/* ── LIBRARY TRACK CARD — CLEAN REDESIGN ── */
.track-card{padding:1.1rem 1.6rem}
.track-meta-row{display:flex;align-items:center;gap:.8rem;margin-top:.2rem;flex-wrap:wrap}
.track-freq-inline{font-family:var(--fm);font-size:.52rem;letter-spacing:.1em;color:var(--gold);opacity:.75}
.track-actions{display:flex;align-items:center;gap:.6rem;flex-shrink:0}
.track-details-link{font-family:var(--fm);font-size:.56rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);background:none;border:none;cursor:pointer;padding:.3rem 0;transition:color var(--tr);white-space:nowrap;text-decoration:underline;text-underline-offset:2px}
.track-details-link:hover{color:var(--gold)}
.track-buy-btn{font-family:var(--fm);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:var(--navy);background:var(--gold);padding:.45rem .9rem;border:none;cursor:pointer;transition:background var(--tr);white-space:nowrap;text-decoration:none;display:inline-block}
.track-buy-btn:hover{background:var(--gold-light)}

/* ── BUNDLE CAROUSEL ── */
.bundle-carousel-wrap{position:relative}
.bundle-carousel-header{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:2.5rem;gap:1rem;flex-wrap:wrap}
.bundle-carousel-nav{display:flex;align-items:center;gap:.8rem}
.bundle-nav-btn{width:42px;height:42px;border:1px solid var(--gold-border);background:transparent;color:var(--gold);font-size:1.1rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--tr);flex-shrink:0}
.bundle-nav-btn:hover:not(:disabled){background:var(--gold-dim);border-color:var(--gold)}
.bundle-nav-btn:disabled{opacity:.3;cursor:default}
.bundle-nav-counter{font-family:var(--fm);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--slate);min-width:36px;text-align:center}
.bundle-carousel-viewport{overflow:hidden}
.bundle-carousel-track{display:flex;transition:transform .45s cubic-bezier(.4,0,.2,1)}
.bundle-carousel-slide{flex:0 0 100%;min-width:0}

/* ── LIBRARY PAGINATION ── */
.lib-pagination{display:flex;justify-content:center;align-items:center;gap:.35rem;padding:3rem 0 1.5rem;flex-wrap:wrap}
.lib-page-btn{font-family:var(--fm);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;padding:.4rem .85rem;background:none;color:var(--white-dim);border:1px solid var(--gold-border);cursor:pointer;transition:color var(--tr),border-color var(--tr);min-width:2.4rem;text-align:center;display:inline-block;line-height:1.6;user-select:none}
.lib-page-btn:hover:not(.disabled){border-color:var(--gold);color:var(--gold)}
.lib-page-btn.active{background:var(--gold);color:var(--navy);border-color:var(--gold)}
.lib-page-btn.disabled{opacity:.25;cursor:default}

/* ── HERO IMAGE ── */
.hero-inner{display:flex;align-items:center;gap:4rem;width:100%}
.hero-image-wrap{flex:0 0 auto;width:420px;max-width:42vw;position:relative;z-index:2}
.hero-image-wrap::after{content:'';position:absolute;inset:0;pointer-events:none;background:
  linear-gradient(to right,  var(--navy) 0%, transparent 28%),
  linear-gradient(to left,   var(--navy) 0%, transparent 22%),
  linear-gradient(to bottom, var(--navy) 0%, transparent 22%),
  linear-gradient(to top,    var(--navy) 0%, transparent 28%)}
.hero-image{width:100%;height:540px;object-fit:cover;display:block;border:none;box-shadow:none}
@media(max-width:900px){
  .hero-inner{flex-direction:column;gap:2.5rem}
  .hero-image-wrap{width:100%;max-width:100%}
  .hero-image{height:300px}
  .hero-image-wrap::after{background:
    linear-gradient(to bottom, var(--navy) 0%, transparent 18%),
    linear-gradient(to top,    var(--navy) 0%, transparent 18%),
    linear-gradient(to right,  var(--navy) 0%, transparent 15%),
    linear-gradient(to left,   var(--navy) 0%, transparent 15%)}
}

/* ── PAYHIP EMBED MODAL ── */
.payhip-modal-overlay{position:fixed;inset:0;background:rgba(4,10,22,.85);backdrop-filter:blur(6px);z-index:2000;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .25s ease}
.payhip-modal-overlay.open{opacity:1;pointer-events:all}
.payhip-modal-box{position:relative;width:min(760px,94vw);max-height:90vh;background:var(--navy-mid,#0a1630);border:1px solid var(--gold-border,rgba(197,160,89,.25));overflow-y:auto;overflow-x:hidden;transform:translateY(24px);transition:transform .28s ease}
.payhip-modal-overlay.open .payhip-modal-box{transform:translateY(0)}
.payhip-modal-close{position:absolute;top:1rem;right:1rem;background:none;border:none;color:var(--white-dim,#b0b8c8);font-size:1.4rem;cursor:pointer;z-index:10;line-height:1;padding:.25rem .5rem;transition:color .2s}
.payhip-modal-close:hover{color:var(--gold,#c5a059)}
#payhip-embed-container{padding:0;line-height:0}