/* ==========================================================================
   Compresso marketing website — section styles (scoped to .web-*)
   Based on the design system's website UI kit; consumes tokens from styles.css.
   Adapted: logical properties for RTL, review marquee, screenshot rail,
   hero rating badge, language chips.
   ========================================================================== */

.web-root{background:var(--color-bg);color:var(--color-text);overflow-x:hidden;font-family:var(--font-sans);}
.web-wrap{width:100%;max-width:var(--container-max);margin:0 auto;padding-inline:var(--gutter);}
.web-wrap--wide{max-width:var(--container-wide);}
.web-wrap--narrow{max-width:var(--container-narrow);}

/* Reveal-on-scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out);}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none;}}

/* ---- Nav ---------------------------------------------------------------- */
.web-nav{position:sticky;top:0;z-index:var(--z-sticky);}
.web-nav__bar{background:var(--color-glass);-webkit-backdrop-filter:saturate(1.4) blur(18px);backdrop-filter:saturate(1.4) blur(18px);border-bottom:1px solid var(--color-border);}
.web-nav__inner{display:flex;align-items:center;justify-content:space-between;gap:18px;height:var(--nav-height);width:100%;max-width:var(--container-wide);margin:0 auto;padding-inline:var(--gutter);}
.web-nav__links{display:flex;align-items:center;gap:4px;}
.web-nav__link{font:600 14.5px/1 var(--font-sans);color:var(--color-text-secondary);padding:9px 14px;border-radius:var(--radius-pill);transition:var(--transition-colors),background-color .15s;}
.web-nav__link:hover{color:var(--color-text);background:var(--color-surface-2);text-decoration:none;}
.web-nav__right{display:flex;align-items:center;gap:10px;}
.web-nav__stripe{height:3px;background:var(--gradient-accent-stripe);}
.web-nav__menu{display:none;}
@media (max-width:1060px){
  .web-nav__links{display:none;}
  .web-nav__menu{display:inline-flex;}
  .web-nav__right .web-hide-sm{display:none;}
}
.web-drawer{display:flex;flex-direction:column;gap:6px;padding:14px var(--gutter) 22px;background:var(--color-surface);border-bottom:1px solid var(--color-border);}
.web-drawer a{font:600 16px/1 var(--font-sans);color:var(--color-text);padding:12px 8px;border-radius:var(--radius-md);}
.web-drawer a:hover{background:var(--color-surface-2);text-decoration:none;}

/* ---- Hero --------------------------------------------------------------- */
.web-hero{position:relative;padding-top:clamp(40px,7vw,84px);padding-bottom:var(--space-section);overflow:hidden;}
.web-hero__glow{position:absolute;inset:-10% -10% auto -10%;height:760px;z-index:0;pointer-events:none;filter:blur(8px);}
.blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.9;}
.blob--teal{width:520px;height:520px;background:var(--glow-teal);left:-60px;top:-120px;animation:drift1 var(--duration-blob) ease-in-out infinite;}
.blob--violet{width:440px;height:440px;background:var(--glow-violet);right:2%;top:-80px;animation:drift2 calc(var(--duration-blob) * 1.2) ease-in-out infinite;}
.blob--coral{width:400px;height:400px;background:var(--glow-coral);left:38%;top:40px;animation:drift3 calc(var(--duration-blob) * 1.1) ease-in-out infinite;}
.blob--blue{width:360px;height:360px;background:var(--glow-blue);right:24%;top:180px;animation:drift1 calc(var(--duration-blob) * 1.3) ease-in-out infinite;}
@keyframes drift1{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(40px,30px) scale(1.08)}}
@keyframes drift2{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(-36px,26px) scale(1.1)}}
@keyframes drift3{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(24px,-30px) scale(1.05)}}
@media (prefers-reduced-motion:reduce){.blob{animation:none;}}
.web-hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,5vw,64px);align-items:center;}
.web-hero__badge{display:inline-flex;align-items:center;gap:8px;font:700 13px/1.3 var(--font-sans);color:var(--color-accent-strong,var(--color-accent));background:var(--color-accent-soft);border:1px solid color-mix(in oklab,var(--color-accent) 25%,transparent);padding:8px 16px;border-radius:var(--radius-pill);margin-bottom:18px;}
.web-hero__badge .star{color:var(--amber-500);}
.web-hero__h1{font-family:var(--font-display);font-weight:800;font-size:var(--display-lg);line-height:1.04;letter-spacing:-.035em;margin:0 0 20px;text-wrap:balance;}
.web-hero__h1 .grad{background:var(--gradient-brand);-webkit-background-clip:text;background-clip:text;color:transparent;}
.web-hero__sub{font-size:clamp(17px,1.4vw,20px);line-height:1.5;color:var(--color-text-secondary);max-width:38ch;margin:0 0 18px;}
.web-hero__trust{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font:600 13px/1.4 var(--font-mono);color:var(--color-text-muted);margin-bottom:26px;}
.web-hero__trust .dot{color:var(--color-accent);}
.web-hero__cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-bottom:14px;}
.web-hero__device{display:flex;justify-content:center;position:relative;}
.web-hero__device img{width:100%;height:auto;display:block;}

/* ---- Generic section ---------------------------------------------------- */
.web-section{padding-block:var(--space-section);}
.web-section--tint{background:var(--color-bg-subtle);}
.web-section__head{text-align:center;max-width:680px;margin:0 auto clamp(36px,5vw,56px);}
.web-eyebrow{display:inline-block;font:700 12.5px/1.3 var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--color-accent);margin-bottom:14px;}
.web-h2{font-family:var(--font-display);font-weight:800;font-size:var(--display-md);line-height:1.08;letter-spacing:-.03em;margin:0 0 14px;text-wrap:balance;}
.web-lead{font-size:clamp(16px,1.3vw,18.5px);line-height:1.6;color:var(--color-text-secondary);margin:0;text-wrap:pretty;}

/* Proof strip */
.web-proof{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:clamp(24px,3vw,34px);background:var(--color-surface);border-radius:var(--radius-2xl);box-shadow:var(--shadow-lg);}
.web-proof__sub{grid-column:1/-1;display:flex;justify-content:center;gap:10px 26px;flex-wrap:wrap;padding-top:12px;border-top:1px solid var(--color-divider);margin-top:4px;font:600 13px/1.5 var(--font-mono);color:var(--color-text-muted);}
.web-proof__sub b{color:var(--color-text);}
.web-proof__note{grid-column:1/-1;text-align:center;font:500 12.5px/1.5 var(--font-sans);color:var(--color-text-muted);margin-top:2px;}
@media (max-width:720px){.web-proof{grid-template-columns:repeat(2,1fr);}}

/* Features */
.web-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;}

/* How it works */
.web-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.web-step{position:relative;text-align:start;padding:26px;background:var(--color-surface);border-radius:var(--radius-2xl);box-shadow:var(--shadow-sm);}
.web-step__num{display:flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:var(--radius-full);background:var(--color-accent-soft);color:var(--color-accent);font:800 20px var(--font-display);margin-bottom:16px;}
.web-step__t{font:700 19px var(--font-display);letter-spacing:-.02em;margin:0 0 6px;}
.web-step__d{font-size:14.5px;line-height:1.55;color:var(--color-text-secondary);margin:0;}
.web-step__arrow{position:absolute;top:44px;inset-inline-end:-19px;color:var(--color-border-strong);z-index:2;font:700 24px/1 var(--font-mono);}
@media (max-width:820px){.web-steps{grid-template-columns:1fr;}.web-step__arrow{display:none;}}

/* Tools bento */
.web-bento{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:150px;gap:16px;}
.web-tool{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;gap:6px;padding:18px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-xl);box-shadow:var(--shadow-xs);transition:var(--transition-lift);}
.web-tool:hover{transform:translateY(var(--lift-md));box-shadow:var(--shadow-lg);}
.web-tool__chip{position:absolute;top:16px;inset-inline-start:16px;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:var(--radius-md);}
.web-tool__t{font:700 15.5px var(--font-display);letter-spacing:-.01em;}
.web-tool__d{font:500 12.5px/1.4 var(--font-sans);color:var(--color-text-secondary);}
.web-tool--wide{grid-column:span 2;}
.web-tool--feature{background:var(--gradient-brand);color:#fff;border:0;}
.web-tool--feature .web-tool__d{color:rgba(255,255,255,.9);}
@media (max-width:900px){.web-bento{grid-template-columns:repeat(2,1fr);}.web-tool--wide{grid-column:span 2;}}
@media (max-width:560px){.web-bento{grid-template-columns:1fr;}.web-tool--wide{grid-column:auto;}}

/* Before/after demo */
.web-demo{display:grid;grid-template-columns:1fr;gap:22px;max-width:720px;margin:0 auto;}
.ba{position:relative;aspect-ratio:16/10;border-radius:var(--radius-2xl);overflow:hidden;box-shadow:var(--shadow-xl);user-select:none;touch-action:none;background:#111;direction:ltr;}
.ba__layer{position:absolute;inset:0;background-size:cover;background-position:center;}
/* Victoria Harbour, Hong Kong — Wikimedia Commons "Victoria Harbour skyscrapers.jpg" (CC0), 1600x1000 WebP */
.ba__img{background-image:url('assets/demo_victoria_harbour.webp');}
.ba__clip{position:absolute;inset:0;overflow:hidden;}
.ba__tag{position:absolute;top:14px;padding:6px 12px;border-radius:var(--radius-pill);font:700 12px var(--font-mono);backdrop-filter:blur(6px);}
.ba__tag--before{left:14px;background:rgba(15,23,42,.6);color:#fff;}
.ba__tag--after{right:14px;background:var(--color-accent);color:#fff;}
.ba__handle{position:absolute;top:0;bottom:0;width:3px;background:#fff;box-shadow:0 0 0 1px rgba(0,0,0,.1);cursor:ew-resize;}
.ba__grip{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:44px;height:44px;border-radius:50%;background:#fff;box-shadow:var(--shadow-lg);display:flex;align-items:center;justify-content:center;color:var(--color-accent);font:700 18px/1 var(--font-mono);}
.web-demo__meta{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center;}
.web-demo__stat{font-family:var(--font-mono);font-variant-numeric:tabular-nums;}
.web-demo__stat b{font-size:26px;font-weight:700;}

/* Screenshots rail */
.web-shots{display:flex;gap:clamp(18px,2.6vw,30px);overflow-x:auto;scroll-snap-type:x proximity;padding:10px 10px 26px;scrollbar-width:thin;scrollbar-color:var(--color-border-strong) transparent;}
.web-shot{scroll-snap-align:center;flex:0 0 auto;display:flex;flex-direction:column;align-items:center;gap:14px;}
.web-shot img{width:100%;height:auto;display:block;}
.web-shot__cap{font:600 13px/1.4 var(--font-sans);color:var(--color-text-secondary);text-align:center;max-width:220px;}
.web-shots__hint{text-align:center;font:500 12.5px/1.4 var(--font-sans);color:var(--color-text-muted);margin-top:6px;}

/* Languages */
.web-lang-grid{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:840px;margin:0 auto;}
.web-lang-note{display:flex;justify-content:center;margin-top:22px;}

/* Reviews marquee */
.web-ratingline{display:inline-flex;align-items:center;gap:10px;font:600 14px/1.4 var(--font-sans);color:var(--color-text-secondary);}
.web-ratingline .stars{color:var(--amber-500);letter-spacing:2px;font-size:15px;}
.web-marquee{position:relative;overflow:hidden;direction:ltr;-webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);}
.web-marquee__track{display:flex;gap:18px;width:max-content;padding-block:6px;animation:marquee 55s linear infinite;}
.web-marquee:hover .web-marquee__track,.web-marquee:focus-within .web-marquee__track{animation-play-state:paused;}
@keyframes marquee{to{transform:translateX(-50%);}}
@media (prefers-reduced-motion:reduce){
  .web-marquee{-webkit-mask-image:none;mask-image:none;overflow-x:auto;}
  .web-marquee__track{animation:none;width:max-content;}
}
.web-review{display:flex;flex-direction:column;gap:12px;padding:24px;background:var(--color-surface);border-radius:var(--radius-xl);box-shadow:var(--shadow-sm);flex:0 0 min(340px,78vw);}
.web-review__stars{color:var(--amber-500);letter-spacing:3px;font-size:15px;line-height:1;}
.web-review__q{font-size:15px;line-height:1.55;color:var(--color-text);margin:0;flex:1;}
.web-review__by{display:flex;align-items:center;gap:10px;}
.web-review__av{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;font:700 14px var(--font-display);color:#fff;flex:0 0 auto;}
.web-review__nm{font:700 13.5px var(--font-sans);}
.web-review__mt{font:500 12px var(--font-mono);color:var(--color-text-muted);}

/* FAQ */
.web-faq{max-width:var(--container-narrow);margin:0 auto;}

/* CTA */
.web-cta{position:relative;overflow:hidden;text-align:center;padding:clamp(44px,6vw,72px) var(--gutter);border-radius:var(--radius-3xl);background:var(--gradient-brand);color:#fff;box-shadow:var(--shadow-xl);}
.web-cta__glow{position:absolute;inset:0;background:radial-gradient(60% 120% at 50% -20%,rgba(255,255,255,.35),transparent 60%);pointer-events:none;}
.web-cta h2{position:relative;font-family:var(--font-display);font-weight:800;font-size:var(--display-md);letter-spacing:-.03em;margin:0 0 12px;text-wrap:balance;}
.web-cta p{position:relative;font-size:17px;opacity:.92;margin:0 auto 26px;max-width:48ch;}
.web-cta__badges{position:relative;display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* Footer */
.web-footer{padding-block:clamp(40px,5vw,64px) 36px;border-top:1px solid var(--color-border);}
.web-footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:26px;margin-bottom:34px;}
.web-footer__tag{color:var(--color-text-secondary);font-size:14px;line-height:1.6;max-width:36ch;margin:16px 0 0;}
.web-footer__col h4{font:700 12px var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-muted);margin:0 0 14px;}
.web-footer__col a{display:block;color:var(--color-text-secondary);font-size:14px;padding:5px 0;}
.web-footer__col a:hover{color:var(--color-accent);text-decoration:none;}
.web-footer__bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center;padding-top:22px;border-top:1px solid var(--color-border);color:var(--color-text-muted);font:500 13px/1.5 var(--font-mono);}
@media (max-width:820px){.web-footer__grid{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.web-footer__grid{grid-template-columns:1fr;}}

/* Hero responsive */
@media (max-width:900px){
  .web-hero__grid{grid-template-columns:1fr;text-align:center;}
  .web-hero__trust,.web-hero__cta{justify-content:center;}
  .web-hero__sub{margin-inline:auto;}
  .web-hero__device{order:-1;margin-bottom:8px;}
}

/* Focus visibility for interactive bits */
.ba__grip:focus-visible{outline:2px solid var(--color-accent);outline-offset:3px;}
.web-nav__link:focus-visible,.web-footer__col a:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px;border-radius:6px;}

/* GIF demo card (v0.1.4) */
.web-gifdemo{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-2xl);padding:20px;box-shadow:var(--shadow-lg);}
.web-gifdemo__media{position:relative;border-radius:var(--radius-xl);overflow:hidden;background:#111;}
.web-gifdemo__media img{display:block;width:100%;height:auto;}
.web-gifdemo__tag{position:absolute;top:12px;inset-inline-end:12px;padding:6px 12px;border-radius:var(--radius-pill);font:700 12px var(--font-mono);background:var(--color-accent);color:#fff;backdrop-filter:blur(6px);}
.web-gifdemo__txt h3{font:700 20px var(--font-display);letter-spacing:-.01em;margin:0 0 10px;color:var(--color-text);}
.web-gifdemo__txt p{font:400 14.5px/1.65 var(--font-sans);color:var(--color-text-secondary);margin:0 0 14px;}
.web-gifdemo__meta{display:block;font:600 12.5px var(--font-mono);color:var(--color-accent);}
.web-gifdemo__credit{display:block;margin-top:8px;font:500 11px var(--font-mono);color:var(--color-text-muted);}
@media (max-width:720px){.web-gifdemo{grid-template-columns:1fr;}}

/* Ambient animations (v0.1.4) */
@keyframes web-float{0%,100%{transform:translateY(0);}50%{transform:translateY(-12px);}}
.web-hero__device{animation:web-float 6.5s ease-in-out infinite;}
@keyframes web-grad-pan{to{background-position:200% center;}}
.web-hero__h1 .grad{background-size:200% auto;animation:web-grad-pan 7s linear infinite alternate;}
.web-nav__stripe{background-size:250% 100%;animation:web-grad-pan 18s linear infinite alternate;}
@keyframes web-star{0%,100%{transform:scale(1) rotate(0deg);}50%{transform:scale(1.25) rotate(12deg);}}
.web-hero__badge .star{display:inline-block;animation:web-star 2.6s ease-in-out infinite;}
.web-tool__chip{transition:transform .35s var(--ease-spring);}
.web-tool:hover .web-tool__chip{transform:scale(1.12) rotate(-5deg);}
.web-shot{transition:transform .35s var(--ease-out);}
.web-shot:hover{transform:translateY(-8px);}
@keyframes web-breathe{0%,100%{opacity:.75;transform:scale(1);}50%{opacity:1;transform:scale(1.06);}}
.web-cta__glow{animation:web-breathe 7s ease-in-out infinite;}
@keyframes web-grip-pulse{0%,100%{box-shadow:var(--shadow-lg),0 0 0 0 rgba(15,181,174,.45);}50%{box-shadow:var(--shadow-lg),0 0 0 10px rgba(15,181,174,0);}}
.ba__grip{animation:web-grip-pulse 2.2s ease-out infinite;}
@media (prefers-reduced-motion:reduce){
  .web-hero__device,.web-hero__h1 .grad,.web-nav__stripe,.web-hero__badge .star,.web-cta__glow,.ba__grip{animation:none;}
  .web-tool:hover .web-tool__chip,.web-shot:hover{transform:none;}
}