/* ==========================================================================
   HALLELUJAH 300 — Rabbi Asher Roash
   Design system: deep midnight navy + metallic gold, cinematic & spiritual
   ========================================================================== */

/* ---------- 1. TOKENS ---------- */
:root{
  /* Navy scale */
  --navy-950:#01060F;
  --navy-900:#020B1C;
  --navy-850:#03122A;
  --navy-800:#041936;
  --navy-700:#072D58;
  --navy-600:#0B3764;
  --navy-500:#12467A;

  /* Gold scale */
  --gold-800:#8A5606;
  --gold-700:#B8750B;
  --gold-600:#D49A19;
  --gold-500:#EABF4A;
  --gold-400:#F3D278;
  --gold-300:#FFD875;

  /* Techelet — divine light blue ("אור של קדושה") */
  --sky-200:#D6F0FF;
  --sky-300:#A9DFF7;
  --sky-400:#79C6EA;
  --sky-500:#4EA6D8;
  --sky-600:#2E7FB6;

  /* Neutrals */
  --ivory:#FBF7EE;
  --ivory-dim:rgba(251,247,238,.74);
  --ivory-soft:rgba(251,247,238,.55);

  /* Gradients */
  --grad-gold:linear-gradient(135deg,#B8750B 0%,#D49A19 22%,#FFD875 50%,#EABF4A 72%,#B8750B 100%);
  --grad-gold-text:linear-gradient(180deg,#FFE9A8 0%,#FFD875 38%,#D49A19 78%,#B8750B 100%);
  --grad-sky-text:linear-gradient(180deg,#EAF9FF 0%,#A9DFF7 42%,#79C6EA 78%,#4EA6D8 100%);
  --grad-panel:linear-gradient(160deg,rgba(11,55,100,.42) 0%,rgba(4,25,54,.62) 55%,rgba(2,11,28,.72) 100%);

  /* Effects */
  --glow-gold:0 0 40px rgba(212,154,25,.28);
  --glow-sky:0 0 40px rgba(121,198,234,.24);
  --edge:rgba(234,191,74,.22);

  /* Type */
  --f-display:"Cinzel",Georgia,serif;
  --f-serif:"Cormorant Garamond",Georgia,serif;
  --f-body:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;

  /* Layout */
  --shell:1220px;
  --shell-narrow:840px;
  --pad:clamp(20px,5vw,48px);
  --sec-y:clamp(76px,10vw,150px);
  --nav-h:78px;

  --ease:cubic-bezier(.22,.68,.28,1);
}

/* ---------- 2. RESET / BASE ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html:focus-within{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--f-body);
  font-size:clamp(15.5px,1.03vw,17px);
  line-height:1.75;
  font-weight:300;
  color:var(--ivory-dim);
  background:var(--navy-900);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg,canvas{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{margin:0;padding:0;list-style:none}
p{margin:0 0 1.05em}
::selection{background:rgba(212,154,25,.35);color:#fff}

:focus-visible{outline:2px solid var(--gold-500);outline-offset:3px;border-radius:2px}

.skip-link{
  position:fixed;top:-100px;left:16px;z-index:999;
  background:var(--gold-600);color:var(--navy-950);
  padding:10px 18px;border-radius:2px;font-weight:600;transition:top .25s;
}
.skip-link:focus{top:16px}

.is-hidden{display:none !important}

/* ---------- 3. TYPOGRAPHY ---------- */
h1,h2,h3,h4{margin:0;font-weight:400;color:var(--ivory);line-height:1.18}

.h2{
  font-family:var(--f-display);
  font-size:clamp(1.9rem,4.1vw,3.15rem);
  font-weight:500;
  letter-spacing:.012em;
  line-height:1.2;
  margin:0 0 .55em;
}
.h2--xl{font-size:clamp(2.1rem,4.7vw,3.7rem)}

.gold-text{
  background:var(--grad-gold-text);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  display:inline-block;
  filter:drop-shadow(0 2px 18px rgba(212,154,25,.22));
}

.sky-text{
  background:var(--grad-sky-text);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  display:inline-block;
  filter:drop-shadow(0 2px 20px rgba(121,198,234,.35));
}

.kicker{
  font-family:var(--f-body);
  font-size:.7rem;
  font-weight:500;
  letter-spacing:.36em;
  text-transform:uppercase;
  color:var(--gold-500);
  margin:0 0 1.1em;
  display:flex;align-items:center;gap:.85em;
}
.kicker::after{content:"";flex:0 0 46px;height:1px;background:linear-gradient(90deg,var(--gold-600),transparent)}
.center .kicker{justify-content:center}
.center .kicker::before{content:"";flex:0 0 46px;height:1px;background:linear-gradient(270deg,var(--gold-600),transparent)}

.lead{
  font-family:var(--f-serif);
  font-size:clamp(1.16rem,1.85vw,1.42rem);
  font-weight:300;
  line-height:1.68;
  color:rgba(251,247,238,.86);
}
.lead em{color:var(--gold-400);font-style:italic}

.center{text-align:center}

/* Ornamental divider */
.ornament{
  display:flex;align-items:center;justify-content:center;gap:14px;
  color:var(--gold-600);margin:0 auto 2.2rem;max-width:280px;
}
.ornament i{flex:1;height:1px;background:linear-gradient(90deg,transparent,rgba(121,198,234,.4) 55%,rgba(212,154,25,.7))}
.ornament i:last-child{background:linear-gradient(270deg,transparent,rgba(121,198,234,.4) 55%,rgba(212,154,25,.7))}
.ornament svg{width:15px;height:15px;flex:none;filter:drop-shadow(0 0 9px rgba(212,154,25,.6)) drop-shadow(0 0 16px rgba(169,223,247,.5))}

/* ---------- 4. LAYOUT ---------- */
.shell{width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:var(--pad)}
.shell--narrow{max-width:var(--shell-narrow)}
.section{position:relative;padding-block:var(--sec-y);z-index:1}
.section-head{margin-bottom:clamp(42px,5vw,72px)}
.section-head__sub{
  font-family:var(--f-serif);
  font-size:clamp(1.06rem,1.5vw,1.24rem);
  color:var(--ivory-soft);max-width:620px;margin-inline:auto;
}

/* ---------- 5. ATMOSPHERE ---------- */
.sky{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;
  background:
    radial-gradient(90% 55% at 50% -14%, rgba(169,223,247,.30) 0%, rgba(121,198,234,.16) 26%, rgba(78,166,216,.06) 46%, transparent 70%),
    radial-gradient(120% 80% at 50% -10%, #12467A 0%, #0B3764 18%, #072D58 38%, #041936 60%, #020B1C 82%, #01060F 100%);
}
.sky__glow{
  position:absolute;left:50%;top:-24vh;width:min(1400px,150vw);aspect-ratio:1;
  transform:translateX(-50%);
  background:
    radial-gradient(circle,rgba(255,240,200,.26) 0%,rgba(255,216,117,.18) 16%,rgba(212,154,25,.08) 30%,transparent 52%),
    radial-gradient(circle,rgba(214,240,255,.20) 0%,rgba(169,223,247,.13) 30%,rgba(121,198,234,.05) 50%,transparent 72%);
  filter:blur(10px);
  animation:breathe 12s ease-in-out infinite;
}
@keyframes breathe{0%,100%{opacity:.85;transform:translateX(-50%) scale(1)}50%{opacity:1;transform:translateX(-50%) scale(1.06)}}

/* Light from above: focal point sits just off the top edge, fading out fast
   so the rays read as atmosphere rather than a starburst graphic. */
.sky__rays{
  position:absolute;left:50%;top:-6vh;width:200vmax;height:200vmax;
  background:repeating-conic-gradient(from 0deg at 50% 50%,
    rgba(255,216,117,.055) 0deg 1.5deg,
    transparent 1.5deg 7deg,
    rgba(196,234,252,.04) 7deg 8.2deg,
    transparent 8.2deg 15deg);
  -webkit-mask-image:radial-gradient(circle at 50% 50%,rgba(0,0,0,.9) 0%,rgba(0,0,0,.5) 8%,rgba(0,0,0,.16) 18%,transparent 30%);
  mask-image:radial-gradient(circle at 50% 50%,rgba(0,0,0,.9) 0%,rgba(0,0,0,.5) 8%,rgba(0,0,0,.16) 18%,transparent 30%);
  animation:spinC 260s linear infinite;
}
@keyframes spin{to{transform:translateX(-50%) rotate(360deg)}}
@keyframes spinC{
  from{transform:translate(-50%,-50%) rotate(0deg)}
  to{transform:translate(-50%,-50%) rotate(360deg)}
}

.sky__cloud{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5}
.sky__cloud--a{
  left:-15%;top:8%;width:70vw;height:38vh;
  background:radial-gradient(ellipse,rgba(78,166,216,.34),rgba(18,70,122,.4) 45%,rgba(11,55,100,.14) 66%,transparent 78%);
  animation:drift1 78s ease-in-out infinite;
}
.sky__cloud--b{
  right:-18%;top:26%;width:62vw;height:34vh;
  background:radial-gradient(ellipse,rgba(46,127,182,.3),rgba(7,45,88,.5) 48%,rgba(4,25,54,.18) 68%,transparent 78%);
  animation:drift2 96s ease-in-out infinite;
}
.sky__cloud--c{
  left:12%;bottom:-6%;width:80vw;height:40vh;
  background:radial-gradient(ellipse,rgba(11,55,100,.5),rgba(2,11,28,.15) 62%,transparent 78%);
  animation:drift3 120s ease-in-out infinite;
}
@keyframes drift1{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(9vw,-3vh,0)}}
@keyframes drift2{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(-11vw,4vh,0)}}
@keyframes drift3{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(7vw,-2vh,0)}}

.sky__particles{position:absolute;inset:0;width:100%;height:100%}
.sky__vignette{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg,transparent 0%,transparent 28%,rgba(1,6,15,.35) 62%,rgba(1,6,15,.62) 100%),
    radial-gradient(120% 85% at 50% 22%,transparent 34%,rgba(1,6,15,.5) 78%,rgba(1,6,15,.84) 100%);
}

/* ---------- 6. BUTTONS ---------- */
.btn{
  --btn-py:16px;--btn-px:38px;
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:var(--btn-py) var(--btn-px);
  font-family:var(--f-body);
  font-size:.79rem;font-weight:600;letter-spacing:.19em;text-transform:uppercase;
  border-radius:3px;overflow:hidden;isolation:isolate;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),color .3s,border-color .3s;
  will-change:transform;
}
.btn--sm{--btn-py:11px;--btn-px:22px;font-size:.7rem;letter-spacing:.16em}
.btn--lg{--btn-py:20px;--btn-px:52px;font-size:.86rem}

.btn--gold{
  color:#150C01;
  background:var(--grad-gold);
  background-size:220% 100%;background-position:18% 0;
  box-shadow:0 10px 30px -12px rgba(212,154,25,.8),0 0 0 1px rgba(255,232,168,.35) inset;
}
.btn--gold::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(105deg,transparent 30%,rgba(255,255,255,.55) 48%,transparent 66%);
  transform:translateX(-130%);
  animation:sheen 5.5s ease-in-out infinite;
}
@keyframes sheen{0%,62%{transform:translateX(-130%)}82%,100%{transform:translateX(130%)}}
.btn--gold:hover{
  transform:translateY(-3px);
  background-position:82% 0;
  box-shadow:0 18px 44px -14px rgba(234,191,74,.9),0 0 34px rgba(212,154,25,.34),0 0 0 1px rgba(255,240,200,.6) inset;
}
.btn--gold:active{transform:translateY(-1px)}

.btn--ghost{
  color:var(--ivory);
  border:1px solid rgba(169,223,247,.42);
  background:linear-gradient(140deg,rgba(78,166,216,.18),rgba(11,55,100,.28));
  backdrop-filter:blur(6px);
}
.btn--ghost:hover{
  border-color:rgba(169,223,247,.9);
  color:var(--sky-200);
  transform:translateY(-3px);
  box-shadow:0 14px 34px -16px rgba(121,198,234,.85),0 0 26px -12px rgba(169,223,247,.7);
}

.btn--outline{
  color:var(--gold-300);
  border:1px solid rgba(234,191,74,.55);
  background:transparent;
}
.btn--outline:hover{background:rgba(234,191,74,.1);color:#fff;transform:translateY(-3px);border-color:var(--gold-400)}

/* ---------- 7. NAV ---------- */
.nav{
  position:fixed;inset:0 0 auto;z-index:100;
  transition:background .4s var(--ease),backdrop-filter .4s,box-shadow .4s,border-color .4s;
  border-bottom:1px solid transparent;
}
.nav.is-stuck{
  background:rgba(2,11,28,.78);
  backdrop-filter:blur(18px) saturate(140%);
  border-bottom-color:rgba(234,191,74,.16);
  box-shadow:0 10px 40px -22px rgba(0,0,0,.9);
}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:var(--nav-h)}

.brand{display:flex;align-items:center;gap:12px}
.brand__mark{display:block;width:34px;height:34px;flex:none;color:var(--gold-500);filter:drop-shadow(0 0 10px rgba(212,154,25,.5))}
.brand__mark svg{width:100%;height:100%}
.brand__text strong{
  display:block;font-family:var(--f-display);font-size:.94rem;font-weight:600;
  letter-spacing:.17em;color:var(--ivory);line-height:1.25;
}
.brand__text small{
  display:block;font-size:.6rem;letter-spacing:.22em;text-transform:uppercase;
  color:rgba(234,191,74,.72);line-height:1.4;
}

.nav__links{display:flex;align-items:center;gap:clamp(14px,1.9vw,30px)}
.nav__links > a:not(.btn){
  position:relative;font-size:.79rem;letter-spacing:.06em;font-weight:400;
  color:rgba(251,247,238,.78);padding:6px 0;transition:color .3s;
  white-space:nowrap; /* never let a nav item break onto two lines */
}
.nav__links > a.btn{white-space:nowrap}
.brand__text small{white-space:nowrap}

/* tighten the bar on narrower laptops before the mobile menu takes over */
@media (max-width:1200px) and (min-width:901px){
  .nav__links{gap:clamp(11px,1.3vw,18px)}
  .nav__links > a:not(.btn){font-size:.74rem;letter-spacing:.03em}
  .nav__links > a.btn{--btn-px:16px;font-size:.66rem;letter-spacing:.12em}
  .brand__text small{display:none}
}
.nav__links > a:not(.btn)::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;
  background:linear-gradient(90deg,var(--gold-600),var(--gold-300));
  transform:scaleX(0);transform-origin:right;transition:transform .4s var(--ease);
}
.nav__links > a:not(.btn):hover{color:var(--gold-300)}
.nav__links > a:not(.btn):hover::after{transform:scaleX(1);transform-origin:left}

.nav__toggle{display:none;width:44px;height:44px;position:relative;z-index:102;margin-right:-8px}
.nav__toggle span{
  position:absolute;left:11px;width:22px;height:1.5px;background:var(--gold-400);border-radius:2px;
  transition:transform .4s var(--ease),opacity .25s;
}
.nav__toggle span:nth-child(1){top:16px}
.nav__toggle span:nth-child(2){top:21.5px}
.nav__toggle span:nth-child(3){top:27px}
body.menu-open .nav__toggle span:nth-child(1){transform:translateY(5.5px) rotate(45deg)}
body.menu-open .nav__toggle span:nth-child(2){opacity:0}
body.menu-open .nav__toggle span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg)}

/* ---------- 8. HERO ---------- */
.hero{
  position:relative;z-index:1;overflow:hidden;
  min-height:100svh;
  display:flex;align-items:center;
  padding-block:calc(var(--nav-h) + 48px) 96px;
}
.hero__rays{
  position:absolute;left:50%;top:-30%;width:140vmax;height:140vmax;transform:translateX(-50%);
  background:conic-gradient(from 200deg at 50% 50%,transparent 0deg,rgba(255,216,117,.06) 18deg,rgba(169,223,247,.04) 28deg,transparent 44deg,transparent 316deg,rgba(169,223,247,.035) 332deg,rgba(255,216,117,.05) 346deg,transparent 360deg);
  -webkit-mask-image:radial-gradient(circle,#000 10%,transparent 58%);
  mask-image:radial-gradient(circle,#000 10%,transparent 58%);
  pointer-events:none;opacity:.9;
}
.hero__grid{
  position:relative;
  display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);
  gap:clamp(30px,5vw,72px);align-items:center;
}

.badge{
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 18px 8px 14px;margin:0 0 26px;
  font-size:.68rem;font-weight:500;letter-spacing:.16em;text-transform:uppercase;
  color:var(--gold-300);
  border:1px solid rgba(234,191,74,.3);border-radius:100px;
  background:linear-gradient(120deg,rgba(212,154,25,.14),rgba(121,198,234,.12) 55%,rgba(11,55,100,.24));
  backdrop-filter:blur(8px);
  box-shadow:0 0 26px -10px rgba(212,154,25,.7) inset;
}
.badge__dot{
  width:6px;height:6px;border-radius:50%;background:var(--gold-400);flex:none;
  box-shadow:0 0 10px 2px rgba(255,216,117,.85);
  animation:pulse 2.6s ease-in-out infinite;
}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.8)}}

.hero__title{margin:0 0 24px;display:flex;flex-direction:column;gap:.1em}
.hero__eyebrow{
  font-family:var(--f-body);font-size:.72rem;font-weight:500;
  letter-spacing:.44em;text-transform:uppercase;color:rgba(234,191,74,.8);
  margin-bottom:.9em;
}
.hero__title .gold-text{
  font-family:var(--f-display);font-weight:700;
  font-size:clamp(2.5rem,6.1vw,4.6rem);
  line-height:1.02;letter-spacing:.005em;
}
.hero__title-sub{
  font-family:var(--f-serif);font-weight:300;font-style:italic;
  font-size:clamp(1.35rem,2.9vw,2.15rem);
  line-height:1.25;letter-spacing:.02em;margin-top:.22em;
  background:linear-gradient(100deg,#FBF7EE 0%,#D6F0FF 42%,#A9DFF7 72%,#79C6EA 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  filter:drop-shadow(0 2px 22px rgba(121,198,234,.3));
}
.hero__lead{
  font-family:var(--f-serif);
  font-size:clamp(1.1rem,1.6vw,1.32rem);font-weight:300;line-height:1.68;
  color:rgba(251,247,238,.82);max-width:52ch;margin-bottom:34px;
}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
/* "Secure checkout with PayPal" note */
.paynote{
  display:inline-flex;align-items:center;gap:9px;
  margin:0 0 14px;padding:8px 16px;
  font-size:.78rem;letter-spacing:.03em;
  color:rgba(251,247,238,.72);
  border:1px solid rgba(169,223,247,.24);border-radius:100px;
  background:linear-gradient(120deg,rgba(78,166,216,.14),rgba(11,55,100,.24));
}
.paynote strong{color:var(--sky-200);font-weight:600;letter-spacing:.01em}
.paynote__lock{width:17px;height:17px;flex:none;color:var(--sky-300)}
.paynote__lock svg{width:100%;height:100%}
.paynote--center{margin-inline:0}

.hero__trust{
  font-size:.72rem;letter-spacing:.19em;text-transform:uppercase;
  color:rgba(251,247,238,.5);margin:0;
}
.hero__trust i{color:var(--gold-600);font-style:normal;margin:0 .35em}

.hero__scroll{
  position:absolute;left:50%;bottom:26px;transform:translateX(-50%);
  width:24px;height:40px;border:1px solid rgba(234,191,74,.4);border-radius:14px;
  display:grid;place-items:start center;padding-top:8px;z-index:3;
}
.hero__scroll span{width:3px;height:7px;border-radius:2px;background:var(--gold-400);animation:scrollDot 2.1s ease-in-out infinite}
@keyframes scrollDot{0%,100%{transform:translateY(0);opacity:1}55%{transform:translateY(13px);opacity:.15}}

/* ---------- 9. BOOK 3D ---------- */
.hero__book{position:relative;display:grid;place-items:center;perspective:1600px}
.book-halo{
  position:absolute;width:min(560px,105%);aspect-ratio:1;border-radius:50%;
  background:
    radial-gradient(circle,rgba(255,232,168,.34) 0%,rgba(212,154,25,.17) 26%,transparent 56%),
    radial-gradient(circle,rgba(169,223,247,.24) 0%,rgba(121,198,234,.14) 38%,rgba(78,166,216,.04) 58%,transparent 74%);
  filter:blur(18px);animation:breathe 9s ease-in-out infinite;pointer-events:none;
}
.book-halo--sm{width:min(420px,110%)}

.book-stage{position:relative;perspective:1600px;width:min(520px,96%);z-index:2}
.book-stage--sm{width:min(400px,88%)}
.book-float{animation:float 7s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}

/* The book render already carries its own 3D, spine, lighting and pedestal —
   we only fade its edges so it melts into the page instead of sitting in a box. */
.book-photo{
  position:relative;
  transform:rotateY(var(--ry,0deg)) rotateX(var(--rx,0deg));
  transition:transform .6s var(--ease);
  will-change:transform;
}
/* --- edition flip --- */
.book-photo{transform-style:preserve-3d}
.book-photo.is-turning{
  animation:coverOut .3s cubic-bezier(.55,0,.85,.35) forwards;
}
.book-photo.is-arriving{
  animation:coverIn .52s cubic-bezier(.16,.9,.3,1) forwards;
}
@keyframes coverOut{
  from{transform:rotateY(0) scale(1);opacity:1;filter:brightness(1)}
  to{transform:rotateY(-82deg) scale(.94);opacity:.15;filter:brightness(1.5)}
}
@keyframes coverIn{
  from{transform:rotateY(82deg) scale(.94);opacity:.15;filter:brightness(1.5)}
  to{transform:rotateY(0) scale(1);opacity:1;filter:brightness(1)}
}

/* A flat cover has its own gold frame — no edge dissolve, give it a real edge. */
.book-photo--flat{padding-inline:9%}
.book-photo--flat img{
  -webkit-mask-image:none !important;mask-image:none !important;
  border-radius:2px;
  box-shadow:
    0 30px 62px -26px rgba(0,0,0,.95),
    0 0 0 1px rgba(234,191,74,.45),
    0 0 60px -18px rgba(212,154,25,.6),
    0 0 100px -34px rgba(121,198,234,.6);
  filter:none;
}

.book-photo img{
  width:100%;height:auto;display:block;
  /* Two crossed linear fades intersect, so every edge dissolves into the page
     while the book itself stays untouched in the middle. */
  -webkit-mask-image:
    linear-gradient(90deg,transparent 0,rgba(0,0,0,.55) 6%,#000 13%,#000 87%,rgba(0,0,0,.55) 94%,transparent 100%),
    linear-gradient(180deg,transparent 0,rgba(0,0,0,.6) 3%,#000 8%,#000 82%,rgba(0,0,0,.45) 93%,transparent 100%);
  mask-image:
    linear-gradient(90deg,transparent 0,rgba(0,0,0,.55) 6%,#000 13%,#000 87%,rgba(0,0,0,.55) 94%,transparent 100%),
    linear-gradient(180deg,transparent 0,rgba(0,0,0,.6) 3%,#000 8%,#000 82%,rgba(0,0,0,.45) 93%,transparent 100%);
  -webkit-mask-composite:source-in;
  mask-composite:intersect;
  filter:drop-shadow(0 26px 50px rgba(0,0,0,.55));
}

/* --- language chips under the book --- */
.langswitch{
  position:relative;z-index:3;
  display:flex;flex-wrap:wrap;justify-content:center;gap:8px;
  margin-top:26px;
}
.langswitch__btn{
  padding:9px 17px;border-radius:100px;
  font-family:var(--f-body);font-size:.7rem;font-weight:500;
  letter-spacing:.12em;text-transform:uppercase;
  color:rgba(251,247,238,.62);
  border:1px solid rgba(234,191,74,.22);
  background:rgba(4,25,54,.42);
  backdrop-filter:blur(6px);
  transition:color .35s,border-color .35s,background .35s,transform .35s var(--ease),box-shadow .35s;
}
.langswitch__btn:hover{
  color:var(--gold-300);border-color:rgba(234,191,74,.55);transform:translateY(-2px);
}
.langswitch__btn.is-active{
  color:#150C01;
  background:var(--grad-gold);background-size:200% 100%;
  border-color:transparent;
  box-shadow:0 8px 22px -10px rgba(212,154,25,.85),0 0 0 1px rgba(255,232,168,.4) inset;
}

/* ---------- 10. WELCOME ---------- */
.section--welcome{padding-top:clamp(50px,7vw,100px)}
.welcome__pillars{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:clamp(22px,3vw,44px);margin:clamp(38px,5vw,60px) 0 0;text-align:left;
}
.pillar{position:relative;padding-left:22px}
.pillar::before{
  content:"";position:absolute;left:0;top:6px;bottom:6px;width:1px;
  background:linear-gradient(180deg,var(--gold-500),rgba(212,154,25,.08));
}
.pillar h3{
  font-family:var(--f-display);font-size:1rem;font-weight:500;
  letter-spacing:.13em;text-transform:uppercase;color:var(--gold-400);margin-bottom:.7em;
}
.pillar p{margin:0;font-size:.97rem;line-height:1.8}
.pillar strong{color:var(--ivory);font-weight:500}

.welcome__closing{
  font-family:var(--f-serif);font-style:italic;
  font-size:clamp(1.3rem,2.3vw,1.7rem);
  color:var(--gold-400);margin:clamp(38px,5vw,58px) 0 0;
  text-shadow:0 0 30px rgba(212,154,25,.3);
}

/* ---------- 11. CATEGORY CARDS ---------- */
.cats{
  display:grid;grid-template-columns:repeat(5,minmax(0,1fr));
  gap:clamp(12px,1.4vw,18px);
}
@media (max-width:1000px){.cats{grid-template-columns:repeat(3,minmax(0,1fr))}}
.cat{
  position:relative;display:flex;flex-direction:column;align-items:center;gap:14px;
  padding:30px 14px 26px;border-radius:3px;overflow:hidden;
  background:var(--grad-panel);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease);
}
.cat::before{
  content:"";position:absolute;inset:0;border-radius:3px;padding:1px;
  background:linear-gradient(150deg,rgba(234,191,74,.42),rgba(234,191,74,.05) 42%,rgba(234,191,74,.04) 58%,rgba(234,191,74,.3));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
  pointer-events:none;transition:opacity .4s;
}
.cat::after{
  content:"";position:absolute;left:50%;top:-40%;width:150%;aspect-ratio:1;transform:translateX(-50%) scale(.4);
  background:radial-gradient(circle,rgba(255,216,117,.2) 0%,rgba(169,223,247,.14) 34%,transparent 64%);
  opacity:0;transition:opacity .5s,transform .6s var(--ease);pointer-events:none;
}
.cat:hover{transform:translateY(-6px);box-shadow:0 24px 50px -28px rgba(0,0,0,.95),0 0 30px -12px rgba(212,154,25,.5),0 0 46px -20px rgba(121,198,234,.7)}
.cat:hover::after{opacity:1;transform:translateX(-50%) scale(1)}
.cat__icon{width:38px;height:38px;color:var(--gold-500);position:relative;z-index:1;transition:color .4s,filter .4s}
.cat__icon svg{width:100%;height:100%}
.cat:hover .cat__icon{color:var(--gold-300);filter:drop-shadow(0 0 12px rgba(255,216,117,.7))}
.cat__name{
  position:relative;z-index:1;
  font-family:var(--f-display);font-size:.78rem;font-weight:500;
  letter-spacing:.22em;text-transform:uppercase;color:var(--ivory);
}

/* ---------- 12. ABOUT THE BOOK ---------- */
.about-book__grid{
  display:grid;grid-template-columns:minmax(0,.86fr) minmax(0,1.14fr);
  gap:clamp(34px,5.5vw,86px);align-items:center;
}
.frame{position:relative;padding:14px}
.frame__img{
  width:100%;border-radius:2px;
  box-shadow:0 34px 70px -30px rgba(0,0,0,.95),0 0 0 1px rgba(234,191,74,.22);
}
.frame__glow{
  position:absolute;inset:-14%;z-index:-1;border-radius:50%;
  background:
    radial-gradient(circle,rgba(212,154,25,.26),transparent 56%),
    radial-gradient(circle,rgba(121,198,234,.22),transparent 70%);
  filter:blur(26px);
}
.frame__corner{position:absolute;width:34px;height:34px;border:1px solid var(--gold-600);opacity:.75}
.frame__corner--tl{top:0;left:0;border-right:0;border-bottom:0}
.frame__corner--tr{top:0;right:0;border-left:0;border-bottom:0}
.frame__corner--bl{bottom:0;left:0;border-right:0;border-top:0}
.frame__corner--br{bottom:0;right:0;border-left:0;border-top:0}
.frame__caption{
  text-align:center;margin:20px 0 0;font-size:.68rem;letter-spacing:.24em;
  text-transform:uppercase;color:rgba(234,191,74,.7);
}

.about-book__copy p{font-size:1rem;line-height:1.82}
.about-book__copy em{color:var(--gold-400);font-style:italic}

/* 4 items — 4 across when there is room, otherwise a clean 2x2. Never 3+1. */
.specs{
  display:grid;grid-template-columns:repeat(4,minmax(0,1fr));
  gap:1px;background:rgba(234,191,74,.16);
  border:1px solid rgba(234,191,74,.16);
  margin:34px 0 36px;
}
@media (max-width:1180px){
  .specs{grid-template-columns:repeat(2,minmax(0,1fr))}
}
.specs li{
  background:linear-gradient(160deg,rgba(11,55,100,.35),rgba(2,11,28,.6));
  padding:20px 16px;text-align:center;transition:background .4s;
}
.specs li:hover{background:linear-gradient(160deg,rgba(18,70,122,.5),rgba(4,25,54,.7))}
.specs strong{
  display:block;font-family:var(--f-display);font-size:1.32rem;font-weight:600;
  color:var(--gold-400);letter-spacing:.04em;margin-bottom:4px;
  text-shadow:0 0 22px rgba(212,154,25,.35);
}
.specs span{font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;color:rgba(251,247,238,.62)}

/* ---------- 13. FEATURE CARDS ---------- */
.cards{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(272px,1fr));
  gap:clamp(16px,2vw,26px);
}
.card{
  position:relative;padding:38px 32px 34px;border-radius:3px;overflow:hidden;
  background:var(--grad-panel);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease);
}
.card::before{
  content:"";position:absolute;inset:0;border-radius:3px;padding:1px;
  background:linear-gradient(150deg,rgba(234,191,74,.4),rgba(234,191,74,.05) 45%,rgba(234,191,74,.04) 60%,rgba(234,191,74,.28));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
  pointer-events:none;
}
.card::after{
  content:"";position:absolute;left:-20%;top:-60%;width:90%;aspect-ratio:1;
  background:radial-gradient(circle,rgba(255,216,117,.17) 0%,rgba(169,223,247,.12) 38%,transparent 68%);
  opacity:0;transition:opacity .55s;pointer-events:none;
}
.card:hover{transform:translateY(-7px);box-shadow:0 30px 60px -32px rgba(0,0,0,.95),0 0 34px -14px rgba(212,154,25,.45),0 0 52px -22px rgba(121,198,234,.65)}
.card:hover::after{opacity:1}
.card__icon{
  display:grid;place-items:center;width:56px;height:56px;margin-bottom:22px;
  color:var(--gold-500);border:1px solid rgba(234,191,74,.28);border-radius:2px;
  background:linear-gradient(150deg,rgba(212,154,25,.12),transparent);
  transition:color .4s,border-color .4s,box-shadow .4s;
}
.card__icon svg{width:30px;height:30px}
.card:hover .card__icon{color:var(--gold-300);border-color:rgba(234,191,74,.6);box-shadow:0 0 26px -8px rgba(212,154,25,.8)}
.card h3{
  font-family:var(--f-display);font-size:1.06rem;font-weight:500;letter-spacing:.045em;
  color:var(--ivory);margin-bottom:.65em;position:relative;
}
.card p{margin:0;font-size:.94rem;line-height:1.78;color:var(--ivory-soft);position:relative}

/* ---------- 14. QUOTE ---------- */
.quote{
  position:relative;z-index:1;
  padding-block:clamp(96px,13vw,190px);
  text-align:center;overflow:hidden;
  background:
    radial-gradient(70% 100% at 50% 0%,rgba(214,240,255,.16) 0%,rgba(121,198,234,.09) 30%,transparent 58%),
    radial-gradient(90% 120% at 50% 0%,rgba(212,154,25,.15) 0%,transparent 52%),
    linear-gradient(180deg,rgba(1,6,15,.55),rgba(7,45,88,.45) 45%,rgba(1,6,15,.6));
  border-block:1px solid rgba(234,191,74,.14);
}
.quote__rays{
  position:absolute;left:50%;top:-140%;width:150vmax;height:150vmax;transform:translateX(-50%);
  background:repeating-conic-gradient(from 0deg at 50% 50%,rgba(255,216,117,.05) 0deg 1.4deg,transparent 1.4deg 6deg,rgba(196,234,252,.038) 6deg 7.2deg,transparent 7.2deg 13deg);
  -webkit-mask-image:radial-gradient(circle,rgba(0,0,0,.85) 0%,rgba(0,0,0,.4) 12%,transparent 30%);
  mask-image:radial-gradient(circle,rgba(0,0,0,.85) 0%,rgba(0,0,0,.4) 12%,transparent 30%);
  animation:spin 200s linear infinite reverse;pointer-events:none;
}
.quote__mark{
  display:block;font-family:var(--f-serif);font-size:clamp(5rem,10vw,8rem);
  line-height:.6;color:rgba(234,191,74,.28);margin-bottom:.24em;
}
.quote__text{
  margin:0 0 28px;font-family:var(--f-serif);font-style:italic;font-weight:300;
  font-size:clamp(1.6rem,4.2vw,3.05rem);line-height:1.36;color:var(--ivory);
  letter-spacing:.01em;
}
.quote__source{
  font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;
  color:rgba(234,191,74,.7);margin-bottom:34px;
}

/* ---------- 15. AUTHOR ---------- */
.author__grid{
  display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);
  gap:clamp(34px,5.5vw,80px);align-items:start;
}
.portrait{
  position:relative;aspect-ratio:4/5;border-radius:2px;overflow:hidden;
  background:linear-gradient(160deg,rgba(11,55,100,.5),rgba(2,11,28,.8));
  box-shadow:0 34px 70px -34px rgba(0,0,0,.95);
}
.portrait img{width:100%;height:100%;object-fit:cover}
.portrait__placeholder{
  position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;gap:16px;
  color:rgba(234,191,74,.45);
}
.portrait.is-empty .portrait__placeholder{display:flex}
.portrait__placeholder svg{width:74px;height:74px}
.portrait__placeholder span{
  font-size:.64rem;letter-spacing:.24em;text-transform:uppercase;color:rgba(251,247,238,.4);
}
.portrait__frame{
  position:absolute;inset:12px;border:1px solid rgba(234,191,74,.3);pointer-events:none;
}
.portrait__name{
  margin:22px 0 2px;text-align:center;font-family:var(--f-display);
  font-size:1.08rem;font-weight:500;letter-spacing:.1em;color:var(--ivory);
}
.portrait__role{
  margin:0;text-align:center;font-size:.66rem;letter-spacing:.2em;
  text-transform:uppercase;color:rgba(234,191,74,.72);
}

.author__blocks{margin:30px 0 0;display:grid;gap:26px}
.author__block h3{
  font-family:var(--f-display);font-size:.95rem;font-weight:500;
  letter-spacing:.15em;text-transform:uppercase;color:var(--gold-400);margin-bottom:.7em;
  display:flex;align-items:center;gap:12px;
}
.author__block h3::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,rgba(212,154,25,.4),transparent)}
.author__block p{margin:0;font-size:.97rem;line-height:1.82}

.author__closing{
  margin:30px 0 0;padding:22px 26px;
  font-family:var(--f-serif);font-size:1.14rem;font-style:italic;line-height:1.66;
  color:rgba(251,247,238,.88);
  border-left:1px solid rgba(234,191,74,.5);
  background:linear-gradient(90deg,rgba(212,154,25,.09),transparent 70%);
}

/* 4 items — always 2x2 so the block can never end up 3+1 */
.author__stats{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:1px;background:rgba(234,191,74,.14);border:1px solid rgba(234,191,74,.14);
  margin-top:36px;
}
.author__stats li{
  background:linear-gradient(160deg,rgba(11,55,100,.32),rgba(2,11,28,.6));
  padding:18px 16px;text-align:center;
}
.author__stats span{display:block;font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:rgba(251,247,238,.5);margin-bottom:5px}
.author__stats strong{display:block;font-family:var(--f-display);font-size:.9rem;font-weight:500;letter-spacing:.06em;color:var(--gold-400)}

/* ---------- 16. MEDIA GRID ---------- */
.media-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));
  gap:clamp(16px,2vw,26px);
}
.media{
  position:relative;border-radius:3px;overflow:hidden;
  background:var(--grad-panel);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease);
  display:block;
}
.media::before{
  content:"";position:absolute;inset:0;z-index:3;border-radius:3px;padding:1px;
  background:linear-gradient(150deg,rgba(234,191,74,.38),rgba(234,191,74,.05) 50%,rgba(234,191,74,.26));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
  pointer-events:none;
}
.media:hover{transform:translateY(-7px);box-shadow:0 30px 60px -32px rgba(0,0,0,.95),0 0 32px -14px rgba(212,154,25,.45)}
.media__thumb{
  position:relative;aspect-ratio:16/10;overflow:hidden;
  background:
    radial-gradient(90% 130% at 50% 0%,rgba(212,154,25,.16),transparent 58%),
    linear-gradient(160deg,rgba(18,70,122,.55),rgba(2,11,28,.85));
  display:grid;place-items:center;
}
.media__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease),opacity .4s}
.media:hover .media__thumb img{transform:scale(1.06)}
.media__play{
  position:absolute;display:grid;place-items:center;
  width:62px;height:62px;border-radius:50%;
  border:1px solid rgba(234,191,74,.6);
  background:rgba(2,11,28,.5);backdrop-filter:blur(4px);
  color:var(--gold-400);transition:transform .4s var(--ease),box-shadow .4s,background .4s;
}
.media__play svg{width:20px;height:20px;margin-left:3px}
.media:hover .media__play{transform:scale(1.1);box-shadow:0 0 34px -6px rgba(212,154,25,.85);background:rgba(212,154,25,.2)}
.media__tag{
  position:absolute;top:14px;left:14px;z-index:2;
  padding:5px 12px;font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-300);border:1px solid rgba(234,191,74,.35);border-radius:100px;
  background:rgba(2,11,28,.6);backdrop-filter:blur(6px);
}
.media__body{padding:24px 26px 28px}
.media__body h3{
  font-family:var(--f-display);font-size:1.02rem;font-weight:500;letter-spacing:.05em;
  color:var(--ivory);margin-bottom:.5em;
}
.media__body p{margin:0;font-size:.9rem;line-height:1.72;color:var(--ivory-soft)}
.media--placeholder .media__thumb::after{
  content:"";position:absolute;inset:0;
  background:repeating-linear-gradient(135deg,rgba(234,191,74,.05) 0 2px,transparent 2px 12px);
}
.media__frame{position:absolute;inset:0;width:100%;height:100%;border:0}

/* Portrait phone footage — keep its own shape instead of cropping it to 16:10 */
.media--vertical .media__thumb{aspect-ratio:9/16}
.media--vertical .media__thumb img{object-fit:cover}
.media__video{width:100%;height:100%;display:block;background:#000;object-fit:contain}
.media-grid:has(.media--vertical){
  grid-template-columns:repeat(auto-fit,minmax(240px,290px));
  justify-content:center;
}

/* ---------- 16b. PHOTO GALLERY — two rotating rows ---------- */
.gallery{
  --gap:clamp(10px,1.2vw,16px);
  /* three rows now — each is shorter so the block stays a comfortable height */
  --h:clamp(126px,14vw,196px);
  display:grid;gap:var(--gap);
  margin-bottom:26px;
  /* NOTE: do NOT put overflow:clip/hidden here — it kills the mask below and the
     rows get a hard cut instead of a fade. Each .gallery__row already clips. */
  /* dissolve both ends into the page, same language as the book render */
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 7%,#000 93%,transparent 100%);
  mask-image:linear-gradient(90deg,transparent 0,#000 7%,#000 93%,transparent 100%);
}
.gallery__row{overflow:hidden}
.gallery__track{
  display:flex;gap:var(--gap);width:max-content;
  animation:marqueeL var(--dur,72s) linear infinite;
  will-change:transform;
}
.gallery__row[data-dir="right"] .gallery__track{animation-name:marqueeR}
@keyframes marqueeL{
  from{transform:translate3d(0,0,0)}
  to{transform:translate3d(calc(-50% - var(--gap) / 2),0,0)}
}
@keyframes marqueeR{
  from{transform:translate3d(calc(-50% - var(--gap) / 2),0,0)}
  to{transform:translate3d(0,0,0)}
}
.gallery__row:hover .gallery__track,
.gallery__track:focus-within{animation-play-state:paused}

.gal{
  position:relative;flex:none;height:var(--h);
  padding:0;border:0;border-radius:3px;overflow:hidden;cursor:pointer;
  background:var(--navy-800);
  box-shadow:0 14px 34px -22px rgba(0,0,0,.9);
  transition:transform .5s var(--ease),box-shadow .5s var(--ease);
}
.gal::before{
  content:"";position:absolute;inset:0;z-index:2;border-radius:3px;padding:1px;
  background:linear-gradient(150deg,rgba(234,191,74,.5),rgba(169,223,247,.18) 45%,rgba(234,191,74,.32));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
  pointer-events:none;
}
.gal img{
  height:100%;width:auto;display:block;
  filter:saturate(.92) brightness(.88);
  transition:transform .9s var(--ease),filter .6s var(--ease);
}
.gal__cap{
  position:absolute;inset:auto 0 0;z-index:3;
  padding:34px 16px 13px;
  font-family:var(--f-serif);font-size:.98rem;font-style:italic;letter-spacing:.01em;
  color:var(--ivory);text-align:left;
  background:linear-gradient(180deg,transparent,rgba(1,6,15,.55) 45%,rgba(1,6,15,.92));
  opacity:0;transform:translateY(8px);
  transition:opacity .45s var(--ease),transform .45s var(--ease);
}
.gal:hover,.gal:focus-visible{
  transform:translateY(-5px);
  box-shadow:0 26px 52px -26px rgba(0,0,0,.95),0 0 34px -14px rgba(212,154,25,.55);
}
.gal:hover img,.gal:focus-visible img{transform:scale(1.06);filter:saturate(1.04) brightness(1)}
.gal:hover .gal__cap,.gal:focus-visible .gal__cap{opacity:1;transform:none}

.gallery__hint{
  text-align:center;margin:0 0 clamp(46px,6vw,74px);
  font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;
  color:rgba(251,247,238,.42);
}

.subhead{
  text-align:center;margin:0 0 clamp(26px,3vw,38px);
  font-family:var(--f-display);font-size:clamp(1.05rem,2vw,1.35rem);font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;color:var(--gold-400);
  display:flex;align-items:center;justify-content:center;gap:16px;
}
.subhead::before,.subhead::after{
  content:"";width:clamp(24px,6vw,72px);height:1px;
  background:linear-gradient(90deg,transparent,rgba(212,154,25,.6));
}
.subhead::after{background:linear-gradient(270deg,transparent,rgba(212,154,25,.6))}

/* ---------- 16c. LIGHTBOX ---------- */
.lightbox{
  position:fixed;inset:0;z-index:200;
  display:flex;align-items:center;justify-content:center;
  padding:clamp(16px,4vw,56px);
  background:rgba(1,6,15,.93);
  backdrop-filter:blur(14px) saturate(130%);
  opacity:0;transition:opacity .35s var(--ease);
}
.lightbox[hidden]{display:none}
.lightbox.is-open{opacity:1}
.lightbox__figure{
  margin:0;display:flex;flex-direction:column;align-items:center;gap:18px;
  max-width:100%;max-height:100%;
  transform:scale(.96);transition:transform .45s var(--ease);
}
.lightbox.is-open .lightbox__figure{transform:none}
.lightbox__figure img{
  max-width:100%;max-height:76vh;width:auto;height:auto;border-radius:3px;
  box-shadow:0 40px 90px -34px rgba(0,0,0,.95),0 0 0 1px rgba(234,191,74,.32),0 0 70px -26px rgba(212,154,25,.5);
}
.lightbox__figure figcaption{
  font-family:var(--f-serif);font-size:clamp(1rem,2vw,1.22rem);font-style:italic;
  color:var(--gold-300);text-align:center;max-width:60ch;
}
.lightbox__close,.lightbox__nav{
  position:absolute;z-index:2;
  display:grid;place-items:center;width:52px;height:52px;border-radius:50%;
  color:var(--gold-300);
  border:1px solid rgba(234,191,74,.3);
  background:rgba(4,25,54,.6);backdrop-filter:blur(6px);
  transition:background .3s,border-color .3s,color .3s,transform .3s var(--ease);
}
.lightbox__close:hover,.lightbox__nav:hover{
  background:rgba(212,154,25,.2);border-color:rgba(234,191,74,.7);color:#fff;transform:scale(1.08);
}
.lightbox__close{top:clamp(14px,3vw,28px);right:clamp(14px,3vw,28px)}
.lightbox__nav{top:50%;margin-top:-26px}
.lightbox__nav--prev{left:clamp(10px,2.5vw,32px)}
.lightbox__nav--next{right:clamp(10px,2.5vw,32px)}

/* ---------- INSIDE-THE-BOOK PAGE ---------- */
.pagehead{
  position:relative;z-index:1;
  padding-block:calc(var(--nav-h) + clamp(52px,7vw,92px)) clamp(10px,2vw,20px);
}
.pagehead__back{margin:clamp(30px,4vw,44px) 0 0}
.pagehead__back a{
  font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;
  color:rgba(251,247,238,.5);transition:color .3s}
.pagehead__back a:hover{color:var(--gold-300)}

.receive__grid{
  display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);
  gap:clamp(34px,5vw,76px);align-items:center;
}
.receive__visual{position:relative;display:grid;place-items:center;perspective:1500px}
.receive__title{
  font-family:var(--f-display);font-size:clamp(1.1rem,2vw,1.34rem);font-weight:500;
  letter-spacing:.05em;color:var(--gold-400);margin:0 0 clamp(24px,3vw,34px);
  display:flex;align-items:center;gap:14px;
}
.receive__title::after{content:"";flex:1;height:1px;background:linear-gradient(90deg,rgba(212,154,25,.45),transparent)}

.receive{display:grid;gap:clamp(12px,1.5vw,16px)}
.receive__item{
  position:relative;display:flex;align-items:flex-start;gap:16px;
  padding:clamp(18px,2vw,22px) clamp(20px,2.4vw,26px);
  border-radius:3px;background:var(--grad-panel);
  transition:transform .45s var(--ease),box-shadow .45s var(--ease);
}
.receive__item::before{
  content:"";position:absolute;inset:0;border-radius:3px;padding:1px;
  background:linear-gradient(150deg,rgba(234,191,74,.34),rgba(169,223,247,.14) 50%,rgba(234,191,74,.22));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
  pointer-events:none;
}
.receive__item:hover{
  transform:translateY(-4px);
  box-shadow:0 22px 46px -28px rgba(0,0,0,.95),0 0 30px -14px rgba(212,154,25,.45);
}
.receive__mark{
  display:grid;place-items:center;flex:none;width:32px;height:32px;border-radius:50%;
  color:var(--gold-400);
  border:1px solid rgba(234,191,74,.34);
  background:linear-gradient(150deg,rgba(212,154,25,.16),transparent);
  transition:color .4s,border-color .4s,box-shadow .4s;
}
.receive__mark svg{width:17px;height:17px}
.receive__item:hover .receive__mark{
  color:var(--gold-300);border-color:rgba(234,191,74,.7);
  box-shadow:0 0 20px -6px rgba(212,154,25,.8);
}
.receive__item p{margin:0;font-size:.99rem;line-height:1.72;color:var(--ivory-soft)}
.receive__item b{color:var(--ivory);font-weight:500}

/* ---------- 16d. OTHER LANGUAGE EDITIONS ---------- */
.editions-grid{
  display:grid;grid-template-columns:repeat(3,minmax(0,1fr));
  gap:clamp(20px,3vw,44px);
  max-width:1000px;margin-inline:auto;
}
.edition{text-align:center;display:flex;flex-direction:column;align-items:center}
.edition__cover{position:relative;width:100%;margin-bottom:22px}
.edition__cover img{
  width:100%;border-radius:2px;
  box-shadow:0 28px 56px -28px rgba(0,0,0,.95),0 0 0 1px rgba(234,191,74,.28);
  transition:transform .6s var(--ease),box-shadow .6s var(--ease);
}
.edition__glow{
  position:absolute;inset:-10%;z-index:-1;border-radius:50%;
  background:
    radial-gradient(circle,rgba(212,154,25,.22),transparent 58%),
    radial-gradient(circle,rgba(121,198,234,.16),transparent 72%);
  filter:blur(22px);opacity:0;transition:opacity .6s;
}
.edition:hover .edition__cover img{
  transform:translateY(-8px);
  box-shadow:0 38px 72px -30px rgba(0,0,0,.95),0 0 0 1px rgba(234,191,74,.5),0 0 44px -16px rgba(212,154,25,.6);
}
.edition:hover .edition__glow{opacity:1}
.edition__lang{
  display:flex;flex-direction:column;align-items:center;gap:3px;margin:0 0 .5em;
}
.edition__lang span{
  font-family:var(--f-display);font-size:1.02rem;font-weight:500;letter-spacing:.1em;
  color:var(--gold-400);
}
.edition__lang i{
  font-style:normal;font-size:.62rem;letter-spacing:.24em;text-transform:uppercase;
  color:rgba(251,247,238,.42);
}
.edition h3{
  font-family:var(--f-display);font-size:1.06rem;font-weight:500;letter-spacing:.04em;
  color:var(--ivory);margin:0 0 .5em;
}
.edition__sub{
  font-family:var(--f-serif);font-size:1rem;font-style:italic;line-height:1.5;
  color:var(--ivory-soft);margin:0 0 1.2em;max-width:30ch;
}
.edition__btn{
  margin-top:auto;padding:11px 24px;border-radius:3px;
  font-size:.68rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-300);border:1px solid rgba(234,191,74,.42);
  transition:background .35s,color .35s,border-color .35s,transform .35s var(--ease);
}
.edition__btn:hover{
  background:rgba(234,191,74,.14);color:#fff;border-color:var(--gold-400);
  transform:translateY(-2px);
}

.edition__action{margin-top:auto;display:flex;flex-direction:column;align-items:center;gap:9px}
.edition__note{
  font-size:.6rem;letter-spacing:.16em;text-transform:uppercase;
  color:rgba(251,247,238,.4);
}

/* Secondary bookstore route under the hero CTA */
.herostore{
  display:flex;align-items:baseline;flex-wrap:wrap;gap:8px;
  margin:0 0 16px;font-size:.85rem;color:rgba(251,247,238,.5);
}
.herostore__or{
  font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;
  color:rgba(234,191,74,.55);
}
.herostore a{
  display:inline-flex;align-items:center;gap:7px;
  color:var(--sky-300);border-bottom:1px solid rgba(169,223,247,.28);
  padding-bottom:1px;transition:color .3s,border-color .3s,gap .3s var(--ease);
}
.herostore a b{color:var(--gold-300);font-weight:600}
.herostore a svg{width:15px;height:15px;flex:none}
.herostore a:hover{color:#fff;border-color:rgba(255,255,255,.6);gap:11px}

.edition__alt{
  font-size:.72rem;letter-spacing:.08em;
  color:rgba(169,223,247,.72);border-bottom:1px solid rgba(169,223,247,.25);
  transition:color .3s,border-color .3s;
}
.edition__alt:hover{color:#fff;border-color:rgba(255,255,255,.6)}

/* ---------- PRICING ---------- */
.pricing{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:clamp(16px,2vw,24px);
  max-width:860px;margin:clamp(46px,6vw,72px) auto 0;
}
.pricing__card{
  position:relative;padding:clamp(26px,3vw,36px) clamp(22px,3vw,32px);
  border-radius:3px;background:var(--grad-panel);text-align:center;
}
.pricing__card::before{
  content:"";position:absolute;inset:0;border-radius:3px;padding:1px;
  background:linear-gradient(150deg,rgba(234,191,74,.34),rgba(234,191,74,.05) 50%,rgba(234,191,74,.24));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
  pointer-events:none;
}
.pricing__card--lead::before{
  background:linear-gradient(150deg,rgba(234,191,74,.7),rgba(169,223,247,.25) 50%,rgba(234,191,74,.5));
}
.pricing__card--lead{box-shadow:0 0 42px -22px rgba(212,154,25,.7)}
.pricing__kind{
  font-size:.64rem;letter-spacing:.26em;text-transform:uppercase;
  color:var(--gold-500);margin:0 0 1em;
}
.pricing__amount{
  font-family:var(--f-display);font-size:clamp(2.1rem,4.4vw,3rem);font-weight:600;
  line-height:1;margin:0 0 .18em;
  background:var(--grad-gold-text);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:transparent;
  filter:drop-shadow(0 2px 18px rgba(212,154,25,.3));
}
.pricing__meta{
  font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;
  color:rgba(251,247,238,.45);margin:0 0 1.3em;
}
.pricing__list{display:grid;gap:11px;margin:0 0 1.4em}
.pricing__list li{
  display:flex;align-items:baseline;justify-content:space-between;gap:14px;
  padding-bottom:10px;border-bottom:1px solid rgba(234,191,74,.14);
  text-align:left;
}
.pricing__list li:last-child{border-bottom:0;padding-bottom:0}
.pricing__list span{font-size:.9rem;color:var(--ivory-soft)}
.pricing__list b{
  font-family:var(--f-display);font-size:1.16rem;font-weight:600;
  color:var(--gold-400);white-space:nowrap;
}
.pricing__desc{
  font-family:var(--f-serif);font-size:1rem;font-style:italic;line-height:1.6;
  color:var(--ivory-soft);margin:0;
}
.pricing__note{
  grid-column:1 / -1;margin:6px 0 0;text-align:center;
  font-size:.76rem;line-height:1.6;color:rgba(251,247,238,.38);
}
.final__trust b,
.hero__trust b{
  font-family:var(--f-display);font-weight:600;font-size:1.02em;
  color:var(--gold-300);letter-spacing:.04em;
}

/* Explains what the Books2Read store links actually are */
.storenote{
  display:flex;align-items:flex-start;gap:clamp(16px,2.4vw,28px);
  max-width:860px;margin:clamp(46px,6vw,72px) auto 0;
  padding:clamp(24px,3vw,34px) clamp(22px,3vw,38px);
  border-radius:3px;position:relative;
  background:var(--grad-panel);
}
.storenote::before{
  content:"";position:absolute;inset:0;border-radius:3px;padding:1px;
  background:linear-gradient(150deg,rgba(234,191,74,.4),rgba(169,223,247,.2) 50%,rgba(234,191,74,.26));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
  pointer-events:none;
}
.storenote__icon{
  display:grid;place-items:center;flex:none;width:54px;height:54px;border-radius:2px;
  color:var(--gold-400);border:1px solid rgba(234,191,74,.3);
  background:linear-gradient(150deg,rgba(212,154,25,.14),transparent);
}
.storenote__icon svg{width:28px;height:28px}
.storenote h3{
  font-family:var(--f-display);font-size:1.04rem;font-weight:500;letter-spacing:.05em;
  color:var(--ivory);margin:0 0 .7em;
}
.storenote p{margin:0 0 .8em;font-size:.94rem;line-height:1.78;color:var(--ivory-soft)}
.storenote p:last-child{margin-bottom:0}
.storenote strong{color:var(--gold-300);font-weight:500}

/* Second way to buy, under the final CTA */
.altbuy{margin-top:clamp(38px,5vw,58px);max-width:56ch}
.altbuy__or{
  display:flex;align-items:center;gap:16px;margin:0 0 22px;
  font-size:.66rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(234,191,74,.6);
}
.altbuy__or::before,.altbuy__or::after{
  content:"";flex:1;height:1px;background:linear-gradient(90deg,transparent,rgba(212,154,25,.45));
}
.altbuy__or::after{background:linear-gradient(270deg,transparent,rgba(212,154,25,.45))}
.altbuy__title{
  font-family:var(--f-display);font-size:clamp(1.08rem,2vw,1.3rem);font-weight:500;
  letter-spacing:.04em;color:var(--ivory);margin:0 0 .6em;
}
.altbuy__text{font-size:.95rem;line-height:1.78;color:var(--ivory-soft);margin:0 0 1.4em}
.altbuy__text strong{color:var(--gold-300);font-weight:500}
.altbuy__safe{
  display:flex;align-items:flex-start;gap:11px;margin:20px 0 0;
  font-size:.84rem;line-height:1.62;color:rgba(251,247,238,.5);text-align:left;
}
.altbuy__safe span{flex:none;width:19px;height:19px;color:var(--sky-300);margin-top:1px}
.altbuy__safe span svg{width:100%;height:100%}

/* ---------- 17. GLOBAL / ORB ---------- */
.global__grid{
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  gap:clamp(34px,5vw,70px);align-items:center;
}
.global__orb{display:grid;place-items:center}
.orb{position:relative;width:min(400px,80vw);aspect-ratio:1;display:grid;place-items:center;color:var(--gold-500)}
.orb__globe{width:100%;height:100%;animation:spinY 46s linear infinite;opacity:.85}
@keyframes spinY{to{transform:rotate(360deg)}}
.orb__ring{
  position:absolute;border:1px solid rgba(234,191,74,.18);border-radius:50%;
}
.orb__ring--1{inset:-6%;border-color:rgba(121,198,234,.28);animation:spinY 70s linear infinite}
.orb__ring--2{inset:6%;border-style:dashed;border-color:rgba(234,191,74,.16);animation:spinY 100s linear infinite reverse}
.orb__ring--3{inset:20%;border-color:rgba(169,223,247,.16)}
.orb__core{
  position:absolute;width:38%;aspect-ratio:1;border-radius:50%;
  background:
    radial-gradient(circle,rgba(255,232,168,.55) 0%,rgba(212,154,25,.24) 28%,transparent 58%),
    radial-gradient(circle,rgba(214,240,255,.4) 0%,rgba(121,198,234,.2) 42%,transparent 74%);
  filter:blur(10px);animation:breathe 7s ease-in-out infinite;
}

/* ---------- 18. TESTIMONIALS / BOOKS ---------- */
.testimonial-grid,.books-grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:clamp(16px,2vw,26px);
}
.tst{position:relative;padding:34px 30px;border-radius:3px;background:var(--grad-panel)}
.tst::before{
  content:"";position:absolute;inset:0;border-radius:3px;padding:1px;
  background:linear-gradient(150deg,rgba(234,191,74,.35),rgba(234,191,74,.05) 50%,rgba(234,191,74,.24));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);mask-composite:exclude;
  pointer-events:none;
}
.tst__quote{font-family:var(--f-serif);font-size:1.1rem;font-style:italic;line-height:1.7;color:rgba(251,247,238,.9);margin-bottom:1.1em}
.tst__name{font-family:var(--f-display);font-size:.82rem;letter-spacing:.12em;color:var(--gold-400);margin:0}
.tst__meta{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(251,247,238,.45);margin:4px 0 0}

.bookcard{text-align:center}
.bookcard img{width:100%;border-radius:2px;box-shadow:0 24px 50px -26px rgba(0,0,0,.9),0 0 0 1px rgba(234,191,74,.2);transition:transform .5s var(--ease)}
.bookcard:hover img{transform:translateY(-8px)}
.bookcard h3{font-family:var(--f-display);font-size:1rem;margin:18px 0 6px;color:var(--ivory)}
.bookcard p{font-size:.86rem;color:var(--ivory-soft);margin:0}

/* ---------- 19. FAQ ---------- */
.faq{display:grid;gap:12px}
.faq__item{
  position:relative;border-radius:3px;overflow:hidden;
  background:linear-gradient(160deg,rgba(11,55,100,.3),rgba(2,11,28,.55));
  border:1px solid rgba(234,191,74,.16);
  transition:border-color .4s,box-shadow .4s;
}
.faq__item.is-open{border-color:rgba(234,191,74,.4);box-shadow:0 0 34px -18px rgba(212,154,25,.8)}
.faq__q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
  padding:22px 26px;text-align:left;
  font-family:var(--f-display);font-size:clamp(.95rem,1.5vw,1.05rem);font-weight:500;
  letter-spacing:.03em;color:var(--ivory);transition:color .3s;
}
.faq__q:hover{color:var(--gold-300)}
.faq__q i{
  position:relative;flex:none;width:16px;height:16px;transition:transform .45s var(--ease);
}
.faq__q i::before,.faq__q i::after{
  content:"";position:absolute;background:var(--gold-500);border-radius:2px;transition:opacity .3s;
}
.faq__q i::before{left:0;top:7.5px;width:16px;height:1.4px}
.faq__q i::after{left:7.5px;top:0;width:1.4px;height:16px}
.faq__item.is-open .faq__q i{transform:rotate(135deg)}
.faq__item.is-open .faq__q i::after{opacity:0}
.faq__a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .45s var(--ease)}
.faq__item.is-open .faq__a{grid-template-rows:1fr}
.faq__a > div{overflow:hidden}
.faq__a p{
  margin:0;padding:0 26px 24px;font-size:.96rem;line-height:1.8;color:var(--ivory-soft);
  max-width:64ch;
}
.faq__a strong{color:var(--ivory);font-weight:500}
.faq__a a{color:var(--gold-300);border-bottom:1px solid rgba(234,191,74,.4);transition:color .3s,border-color .3s}
.faq__a a:hover{color:#fff;border-color:rgba(255,255,255,.6)}

/* ---------- 20. FINAL CTA ---------- */
.final{
  position:relative;z-index:1;overflow:hidden;
  padding-block:clamp(80px,11vw,150px);
  background:
    radial-gradient(60% 80% at 50% 108%,rgba(214,240,255,.16) 0%,rgba(121,198,234,.1) 32%,transparent 62%),
    radial-gradient(80% 110% at 50% 110%,rgba(212,154,25,.22) 0%,transparent 55%),
    linear-gradient(180deg,rgba(1,6,15,.4),rgba(4,25,54,.6) 50%,rgba(1,6,15,.85));
  border-top:1px solid rgba(234,191,74,.16);
}
.final__rays{
  position:absolute;left:50%;bottom:-150%;width:170vmax;height:170vmax;transform:translateX(-50%);
  background:repeating-conic-gradient(from 0deg at 50% 50%,rgba(255,216,117,.05) 0deg 1.6deg,transparent 1.6deg 6.4deg,rgba(196,234,252,.036) 6.4deg 7.8deg,transparent 7.8deg 14deg);
  -webkit-mask-image:radial-gradient(circle,rgba(0,0,0,.85) 0%,rgba(0,0,0,.38) 11%,transparent 28%);
  mask-image:radial-gradient(circle,rgba(0,0,0,.85) 0%,rgba(0,0,0,.38) 11%,transparent 28%);
  animation:spin 190s linear infinite;pointer-events:none;
}
.final__grid{
  position:relative;display:grid;grid-template-columns:minmax(0,.72fr) minmax(0,1.28fr);
  gap:clamp(34px,5vw,76px);align-items:center;
}
.final__book{position:relative;display:grid;place-items:center;perspective:1500px}
.final__copy .lead{max-width:56ch;margin-bottom:34px}
.final__trust{
  margin:22px 0 0;font-size:.71rem;letter-spacing:.19em;text-transform:uppercase;
  color:rgba(251,247,238,.52);
}
.final__trust i{color:var(--gold-600);font-style:normal;margin:0 .35em}

/* ---------- 21. FOOTER ---------- */
.footer{position:relative;z-index:1;background:rgba(1,6,15,.82);border-top:1px solid rgba(234,191,74,.14)}
.footer__grid{
  display:grid;grid-template-columns:minmax(0,1.5fr) repeat(2,minmax(0,1fr));
  gap:clamp(30px,4vw,60px);padding-block:clamp(50px,6vw,76px);
}
.footer__brand .brand__mark{width:38px;height:38px;margin-bottom:18px}
.footer__title{
  font-family:var(--f-display);font-size:1.16rem;font-weight:600;letter-spacing:.2em;
  color:var(--ivory);margin:0 0 6px;
}
.footer__sub{font-size:.85rem;color:rgba(234,191,74,.72);margin:0 0 10px;font-family:var(--f-serif);font-size:1rem}
.footer__author{font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:rgba(251,247,238,.45);margin:0}

.footer__nav{display:flex;flex-direction:column;gap:11px;align-items:flex-start}
.footer__heading{
  font-size:.66rem;letter-spacing:.26em;text-transform:uppercase;
  color:var(--gold-500);margin:0 0 8px;
}
.footer__heading--gap{margin-top:20px}
.footer__contact{
  display:inline-flex;align-items:center;gap:9px;
  font-size:.94rem !important;color:var(--gold-300) !important;letter-spacing:.02em;
}
.footer__contact span{width:17px;height:17px;flex:none;color:var(--gold-500)}
.footer__contact span svg{width:100%;height:100%}
.footer__contact:hover{color:#fff !important}

.footer__nav a{font-size:.9rem;color:rgba(251,247,238,.66);transition:color .3s,transform .3s}
.footer__nav a:hover{color:var(--gold-300);transform:translateX(3px)}
.footer__cta{
  margin-top:8px;padding:9px 18px;border:1px solid rgba(234,191,74,.4);border-radius:2px;
  font-size:.7rem !important;letter-spacing:.16em;text-transform:uppercase;color:var(--gold-300) !important;
}
.footer__cta:hover{background:rgba(234,191,74,.12);transform:none !important}

.footer__bar{border-top:1px solid rgba(234,191,74,.1);padding-block:22px}
.footer__bar p{margin:0;font-size:.76rem;color:rgba(251,247,238,.38);text-align:center}

/* ---------- 22. MOBILE BUY BAR ---------- */
.buybar{
  position:fixed;left:14px;right:14px;bottom:14px;z-index:90;
  display:none;flex-direction:column;align-items:center;gap:1px;
  padding:13px 20px;border-radius:4px;
  background:var(--grad-gold);color:#150C01;
  box-shadow:0 14px 40px -14px rgba(0,0,0,.9),0 0 0 1px rgba(255,232,168,.4) inset;
  transform:translateY(140%);transition:transform .5s var(--ease);
}
.buybar.is-visible{transform:translateY(0)}
.buybar span{font-size:.8rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase}
.buybar small{font-size:.62rem;letter-spacing:.1em;opacity:.75}

/* ---------- 23. REVEAL ---------- */
.reveal{
  opacity:0;transform:translateY(30px);
  transition:opacity .9s var(--ease) var(--d,0s),transform .9s var(--ease) var(--d,0s);
  will-change:opacity,transform;
}
.reveal--left{transform:translateX(-30px)}
.reveal--scale{transform:scale(.94)}
.reveal.is-in{opacity:1;transform:none}

/* ---------- 24. RESPONSIVE ---------- */
@media (max-width:1080px){
  .about-book__grid,.author__grid,.global__grid,.final__grid{grid-template-columns:1fr}
  .about-book__visual,.final__book{max-width:340px;margin-inline:auto}
  .author__portrait{max-width:330px;margin-inline:auto}
  .global__orb{order:-1}
  .final__grid{text-align:center}
  .altbuy{margin-inline:auto}
  .altbuy__safe{text-align:left}
  .final__copy .kicker{justify-content:center}
  .final__copy .kicker::before{content:"";flex:0 0 46px;height:1px;background:linear-gradient(270deg,var(--gold-600),transparent)}
  .final__copy .lead{margin-inline:auto}
}

@media (max-width:900px){
  .nav__toggle{display:block}
  .nav__links{
    position:fixed;inset:0;z-index:101;
    flex-direction:column;align-items:center;
    /* start at the top and scroll — centring hid the last items on short screens */
    justify-content:flex-start;gap:20px;
    background:linear-gradient(170deg,rgba(4,25,54,.97),rgba(1,6,15,.99));
    backdrop-filter:blur(20px);
    opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s;
    padding:calc(var(--nav-h) + 26px) 24px calc(44px + env(safe-area-inset-bottom,0px));
    overflow-y:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;
  }
  /* keep them vertically centred only when there is room to spare */
  @media (min-height:720px){
    .nav__links{justify-content:center}
  }
  body.menu-open .nav__links{opacity:1;visibility:visible}
  .nav__links > a{
    font-size:1.15rem !important;font-family:var(--f-display);letter-spacing:.12em !important;
    opacity:0;transform:translateY(16px);transition:opacity .5s var(--ease),transform .5s var(--ease);
  }
  body.menu-open .nav__links > a{opacity:1;transform:none;transition-delay:calc(.06s * var(--i,0))}
  .nav__links > a.btn{font-size:.82rem !important;padding:16px 40px;margin-top:8px}
  body.menu-open{overflow:hidden}

  .hero{min-height:auto;padding-block:calc(var(--nav-h) + 26px) 66px;text-align:center}
  .hero__grid{grid-template-columns:1fr;gap:26px}
  .hero__copy{display:contents}
  .badge{
    order:1;margin:0 auto 18px;padding:7px 15px;
    font-size:.6rem;letter-spacing:.12em;line-height:1.5;max-width:20rem;
  }
  .hero__title{order:2;align-items:center;margin-bottom:4px}
  .hero__eyebrow{letter-spacing:.34em;margin-bottom:.7em}
  .hero__book{order:3;margin-block:2px 0}
  .hero__lead{order:4;margin:0 auto 24px;font-size:1.03rem;max-width:34rem}
  .hero__cta{order:5;justify-content:center;margin-bottom:16px}
  .paynote{order:6;margin-inline:auto}
  .hero__trust{order:7;font-size:.66rem;letter-spacing:.14em}
  .hero__scroll{display:none}
  .book-stage{width:min(400px,86vw)}
  .book-stage--sm{width:min(340px,80vw)}

  .welcome__pillars{text-align:center}
  .pillar{padding-left:0;padding-top:20px}
  .pillar::before{left:50%;top:0;bottom:auto;width:36px;height:1px;transform:translateX(-50%);
    background:linear-gradient(90deg,transparent,var(--gold-500),transparent)}

  .author__block h3{justify-content:flex-start}
  .buybar{display:flex}
  .footer{padding-bottom:86px}

  /* Comfortable tap targets on touch devices (min 44px) */
  .herostore a,
  .edition__alt{
    min-height:44px;display:inline-flex;align-items:center;
  }
  .footer__nav{gap:2px}
  .footer__nav a{padding:10px 4px;min-height:44px;display:inline-flex;align-items:center}
  .footer__nav a.footer__cta{margin-top:12px;padding:13px 22px}
  .footer__contact{gap:10px}
}

@media (max-width:820px){
  .editions-grid{grid-template-columns:repeat(2,minmax(0,1fr));max-width:560px}
  .editions-grid .edition:last-child{grid-column:1 / -1;max-width:50%;margin-inline:auto}
}

@media (max-width:640px){
  :root{--nav-h:66px}
  .editions-grid{grid-template-columns:1fr;max-width:300px;gap:44px}
  .editions-grid .edition:last-child{grid-column:auto;max-width:100%}
  .storenote{flex-direction:column;align-items:center;text-align:center}
  .pricing{grid-template-columns:1fr}
  .brand__text small{display:none}
  .cats{grid-template-columns:repeat(2,1fr)}
  .cat{padding:24px 10px 20px}
  .cat__icon{width:32px;height:32px}
  .cat__name{font-size:.7rem;letter-spacing:.16em}
  .specs{grid-template-columns:repeat(2,1fr)}
  .author__stats{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr;text-align:center}
  .footer__nav{align-items:center}
  .card{padding:30px 24px 28px}
  .quote{padding-block:80px}
  .sky__rays{opacity:.5}
  .author__closing{padding:18px 20px}
}

@media (max-width:420px){
  .hero__cta{flex-direction:column;align-items:stretch}
  .hero__cta .btn{width:100%}
}

/* Reduce heavy effects on touch devices for performance */
@media (hover:none){
  .sky__cloud{filter:blur(44px)}
  .book-photo{transition:none}
}

/* ==========================================================================
   26. EDITORIAL PROSE
   Long-form copy is set in Cormorant Garamond rather than Inter. Inter is
   kept for interface text only — nav, buttons, labels, prices. This is what
   makes the page read as a book rather than as a product page.
   ========================================================================== */
.about-book__copy > p,
.card p,
.pillar p,
.author__block p,
.receive__item p,
.faq__a p,
.media__body p,
.storenote p,
.altbuy__text,
.pricing__list span,
.legal p,
.legal__list li,
.tst__quote{
  font-family:var(--f-serif);
  font-size:clamp(1.09rem,1.35vw,1.2rem);
  font-weight:400;
  line-height:1.75;
  letter-spacing:.004em;
  color:rgba(251,247,238,.76);
}
.card p,.media__body p{font-size:clamp(1.05rem,1.25vw,1.13rem);line-height:1.68}
.about-book__copy > p{font-size:clamp(1.12rem,1.45vw,1.25rem);line-height:1.8}
.about-book__copy > p b,.author__block p b,
.card p b,.receive__item p b,.faq__a p strong,
.legal p strong,.legal__list li strong,.storenote p strong{
  font-weight:600;color:var(--ivory);
}
.faq__a p strong,.storenote p strong{color:var(--gold-300)}

/* Headings breathe a little more */
.h2{line-height:1.16;letter-spacing:.015em}
.card h3,.receive__title,.media__body h3{letter-spacing:.055em}
.section-head__sub{font-size:clamp(1.12rem,1.5vw,1.3rem);line-height:1.65}

/* ==========================================================================
   27. MOBILE SLIDERS
   On phones the tile grids become one-handed swipeable rails instead of a
   tall wall of boxes. The next card always peeks so the gesture is obvious.
   ========================================================================== */
@media (max-width:900px){
  .cats,
  .cards,
  .editions-grid{
    display:flex;
    flex-wrap:nowrap;
    overflow-x:auto;
    overflow-y:visible;
    scroll-snap-type:x mandatory;
    scroll-padding-inline:var(--pad);
    gap:14px;
    margin-inline:calc(var(--pad) * -1);
    padding-inline:var(--pad);
    padding-block:4px 10px;
    max-width:none;
    scrollbar-width:none;
    -ms-overflow-style:none;
  }
  .cats::-webkit-scrollbar,
  .cards::-webkit-scrollbar,
  .editions-grid::-webkit-scrollbar{display:none}

  /* portrait videos become a rail too — full-width 9:16 cards were enormous */
  .media-grid:has(.media--vertical){
    display:flex;flex-wrap:nowrap;overflow-x:auto;
    scroll-snap-type:x mandatory;scroll-padding-inline:var(--pad);
    grid-template-columns:none;justify-content:flex-start;
    gap:14px;margin-inline:calc(var(--pad) * -1);padding-inline:var(--pad);
    padding-block:4px 10px;scrollbar-width:none;-ms-overflow-style:none;
  }
  .media-grid:has(.media--vertical)::-webkit-scrollbar{display:none}
  .media-grid:has(.media--vertical) > .media{flex:0 0 66%;max-width:250px;scroll-snap-align:center}

  .cats > .cat{flex:0 0 46%;scroll-snap-align:center}
  .cards > .card{flex:0 0 80%;max-width:310px;scroll-snap-align:center;padding:30px 26px 28px}
  .editions-grid > .edition{flex:0 0 78%;max-width:290px;scroll-snap-align:center;margin:0}
  .editions-grid > .edition:last-child{grid-column:auto;max-width:290px}

  /* the swipe affordance */
  .swipe-hint{
    display:flex;align-items:center;justify-content:center;gap:9px;
    margin:16px 0 0;
    font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;
    color:rgba(251,247,238,.36);
  }
  .swipe-hint::before,.swipe-hint::after{
    content:"";width:26px;height:1px;
    background:linear-gradient(90deg,transparent,rgba(212,154,25,.5));
  }
  .swipe-hint::after{background:linear-gradient(270deg,transparent,rgba(212,154,25,.5))}
  .swipe-hint svg{width:15px;height:15px;color:var(--gold-500);animation:swipeNudge 2.4s ease-in-out infinite}
  @keyframes swipeNudge{0%,100%{transform:translateX(-2px)}50%{transform:translateX(4px)}}
}
.swipe-hint{display:none}

/* ---------- 25. MOTION PREFERENCES ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;animation-iteration-count:1 !important;
    transition-duration:.001ms !important;scroll-behavior:auto !important;
  }
  .reveal{opacity:1;transform:none}
  /* The marquee must not snap to its end frame — turn the rows into
     ordinary horizontally scrollable strips instead. */
  .gallery__track{animation:none !important;transform:none !important}
  .gallery__row{overflow-x:auto;scrollbar-width:thin}
  .gal__cap{opacity:1;transform:none}
}