/* ============================================
   Display Standee — Apple-Inspired Product Page v2
   Accent: Green #0071e3
   Advanced Scroll Animations
   ============================================ */

/* ── Scroll Progress Bar (green) ── */
.scroll-progress-bar {
    position: fixed; top: 0; left: 0; height: 3px; width: 0%;
    background: linear-gradient(90deg, #0071e3, #0077ed, #0071e3);
    z-index: 10000; box-shadow: 0 0 8px rgba(0,113,227,0.4);
}

/* ── Keyframes ── */
@keyframes glowFloat { 0% { transform: translate(0,0) scale(1); } 50% { transform: translate(30px,-20px) scale(1.15); } 100% { transform: translate(-20px,15px) scale(0.9); } }
@keyframes pulseGlow { 0%,100% { opacity: 0.7; transform: scale(1); } 50% { opacity: 1; transform: scale(1.06); } }
@keyframes shimmer { 0% { background-position: -200% center; } 100% { background-position: 200% center; } }

/* ── Hero ── */
.ds-hero { padding: 160px 0 120px; text-align: center; background: #000; position: relative; overflow: hidden; min-height: 85vh; display: flex; align-items: center; justify-content: center; }
.ds-hero .glow-orbs { position: absolute; top: 0; left: 0; right: 0; bottom: 0; pointer-events: none; z-index: 1; }
.ds-hero::after { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 250px; background: linear-gradient(to top, #000, transparent); pointer-events: none; z-index: 2; }
.ds-hero .container { max-width: 900px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 3; }
.ds-hero-eyebrow { font-size: 0.85rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.15em; color: #0071e3; margin-bottom: 16px; display: block; animation: pulseGlow 3s ease-in-out infinite; }
.ds-hero-title { font-family: 'Inter',-apple-system,sans-serif; font-size: 5.5rem; font-weight: 800; color: #f5f5f7; letter-spacing: -0.04em; line-height: 1.0; margin: 0 0 20px; background: linear-gradient(135deg,#f5f5f7 0%,#a1a1a6 50%,#f5f5f7 100%); background-size: 200% auto; -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; animation: shimmer 4s linear infinite; }
.ds-hero-subtitle { font-family: 'Inter',-apple-system,sans-serif; font-size: 1.6rem; font-weight: 400; color: #a1a1a6; letter-spacing: -0.01em; line-height: 1.4; margin: 0 0 36px; max-width: 600px; margin-left: auto; margin-right: auto; }
.ds-hero-cta { display: inline-flex; align-items: center; gap: 8px; font-size: 1.15rem; font-weight: 500; color: #0071e3; text-decoration: none; transition: all 0.3s; padding: 12px 28px; border: 1.5px solid rgba(0,113,227,0.3); border-radius: 980px; backdrop-filter: blur(10px); background: rgba(0,113,227,0.06); }
.ds-hero-cta:hover { color: #fff; background: #0071e3; border-color: #0071e3; transform: scale(1.05); box-shadow: 0 0 30px rgba(0,113,227,0.3); }

/* ── Showcase Sections ── */
.ds-showcase { padding: 140px 0 120px; text-align: center; position: relative; overflow: hidden; }
.ds-showcase-light { background: #fff; }
.ds-showcase-gray { background: #f5f5f7; }
.ds-showcase-dark { background: #1d1d1f; }
.ds-showcase-black { background: #000; }
.ds-showcase .container { max-width: 980px; margin: 0 auto; padding: 0 24px; }
.ds-eyebrow { font-size: 0.8rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.12em; color: #0071e3; margin-bottom: 10px; display: block; }
.ds-name { font-family: 'Inter',-apple-system,sans-serif; font-size: 3.8rem; font-weight: 800; color: #1d1d1f; letter-spacing: -0.04em; line-height: 1.05; margin: 0 0 10px; }
.ds-showcase-dark .ds-name, .ds-showcase-black .ds-name { color: #f5f5f7; }
.ds-tagline { font-family: 'Inter',-apple-system,sans-serif; font-size: 1.8rem; font-weight: 600; color: #86868b; letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 14px; }
.ds-showcase-dark .ds-tagline, .ds-showcase-black .ds-tagline { color: #a1a1a6; }
.ds-desc { font-family: 'Inter',-apple-system,sans-serif; font-size: 1.1rem; font-weight: 400; color: #86868b; line-height: 1.6; margin: 0 0 32px; max-width: 560px; margin-left: auto; margin-right: auto; }
.ds-showcase-dark .ds-desc, .ds-showcase-black .ds-desc { color: #86868b; }

/* ── Actions ── */
.ds-actions { display: flex; gap: 20px; justify-content: center; align-items: center; margin-bottom: 56px; }
.ds-btn-primary { display: inline-flex; align-items: center; justify-content: center; padding: 14px 32px; background: #0071e3; color: #fff; border: none; border-radius: 980px; font-family: 'Inter',-apple-system,sans-serif; font-weight: 600; font-size: 1rem; cursor: pointer; transition: all 0.35s cubic-bezier(0.25,0.46,0.45,0.94); text-decoration: none; min-width: 140px; position: relative; overflow: hidden; }
.ds-btn-primary::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg,transparent,rgba(255,255,255,0.2),transparent); transition: left 0.5s; }
.ds-btn-primary:hover { background: #0077ed; transform: scale(1.06); box-shadow: 0 8px 30px rgba(0,113,227,0.35); }
.ds-btn-primary:hover::before { left: 100%; }

/* ── Product Image ── */
.ds-hero-image { width: 100%; max-width: 520px; margin: 0 auto; display: block; position: relative; }
.ds-hero-image img { width: 100%; height: auto; display: block; filter: drop-shadow(0 24px 70px rgba(0,0,0,0.15)); transition: transform 0.8s cubic-bezier(0.25,0.46,0.45,0.94), filter 0.8s; will-change: transform; }
.ds-showcase-dark .ds-hero-image img, .ds-showcase-black .ds-hero-image img { filter: drop-shadow(0 24px 70px rgba(0,0,0,0.5)); }

/* ── Price ── */
.ds-price { font-family: 'Inter',-apple-system,sans-serif; font-size: 2rem; font-weight: 700; color: #1d1d1f; margin: 12px 0 4px; }
.ds-price .ds-price-gst { font-size: 0.85rem; font-weight: 400; opacity: 0.6; }
.ds-showcase-dark .ds-price, .ds-showcase-black .ds-price { color: #f5f5f7; }
.ds-showcase-dark .ds-price .ds-price-gst, .ds-showcase-black .ds-price .ds-price-gst { opacity: 0.45; }

/* ── Spec Badge ── */
.ds-spec-badge { display: inline-flex; align-items: center; gap: 10px; margin-top: 28px; padding: 10px 24px; background: rgba(0,0,0,0.04); border-radius: 980px; font-size: 0.82rem; font-weight: 600; color: #86868b; letter-spacing: 0.02em; backdrop-filter: blur(10px); }
.ds-showcase-dark .ds-spec-badge, .ds-showcase-black .ds-spec-badge { background: rgba(255,255,255,0.08); color: #a1a1a6; }
.ds-spec-badge .dot { width: 4px; height: 4px; background: #0071e3; border-radius: 50%; display: inline-block; }

/* ── Feature Pills ── */
.ds-features { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 36px; }
.ds-feature-pill { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; background: rgba(0,0,0,0.04); border-radius: 980px; font-size: 0.8rem; font-weight: 500; color: #1d1d1f; letter-spacing: 0.01em; transition: all 0.4s cubic-bezier(0.25,0.46,0.45,0.94); opacity: 0; transform: translateY(15px) scale(0.9); cursor: default; }
.ds-feature-pill.pill-pop { opacity: 1; transform: translateY(0) scale(1); }
.ds-feature-pill:hover { transform: translateY(-3px) scale(1.05); background: rgba(0,113,227,0.1); box-shadow: 0 4px 20px rgba(0,113,227,0.15); }
.ds-feature-pill i { font-size: 0.75rem; color: #0071e3; }
.ds-showcase-dark .ds-feature-pill, .ds-showcase-black .ds-feature-pill { background: rgba(255,255,255,0.06); color: #d2d2d7; }
.ds-showcase-dark .ds-feature-pill:hover, .ds-showcase-black .ds-feature-pill:hover { background: rgba(0,113,227,0.12); }

/* ── Use Tags ── */
.ds-uses { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 24px; }
.ds-use-tag { display: inline-flex; align-items: center; padding: 7px 16px; border: 1.5px solid rgba(0,0,0,0.08); border-radius: 980px; font-size: 0.75rem; font-weight: 500; color: #86868b; transition: all 0.3s; }
.ds-use-tag:hover { border-color: #0071e3; color: #0071e3; transform: translateY(-2px); }
.ds-showcase-dark .ds-use-tag, .ds-showcase-black .ds-use-tag { border-color: rgba(255,255,255,0.1); color: #a1a1a6; }
.ds-showcase-dark .ds-use-tag:hover, .ds-showcase-black .ds-use-tag:hover { border-color: #0071e3; color: #0071e3; }

/* ── Fade ── */
.ds-fade { opacity: 0; transform: translateY(40px); transition: opacity 0.8s cubic-bezier(0.25,0.46,0.45,0.94), transform 0.8s cubic-bezier(0.25,0.46,0.45,0.94); }
.ds-fade.visible { opacity: 1; transform: translateY(0); }

/* ── Stagger Children ── */
.stagger-child { opacity: 0; transform: translateY(25px); transition: opacity 0.6s cubic-bezier(0.25,0.46,0.45,0.94), transform 0.6s cubic-bezier(0.25,0.46,0.45,0.94); }
.stagger-child.visible { opacity: 1; transform: translateY(0); }

/* ── Slide In ── */
.slide-in-left { opacity: 0; transform: translateX(-60px); transition: opacity 0.7s cubic-bezier(0.25,0.46,0.45,0.94), transform 0.7s cubic-bezier(0.25,0.46,0.45,0.94); }
.slide-in-right { opacity: 0; transform: translateX(60px); transition: opacity 0.7s cubic-bezier(0.25,0.46,0.45,0.94), transform 0.7s cubic-bezier(0.25,0.46,0.45,0.94); }
.slide-in-left.visible, .slide-in-right.visible { opacity: 1; transform: translateX(0); }

/* ── Text Reveal ── */
.text-reveal .reveal-word { display: inline-block; opacity: 0; transform: translateY(12px); transition: opacity 0.4s ease, transform 0.4s ease; margin-right: 0.3em; }
.text-reveal.words-visible .reveal-word { opacity: 1; transform: translateY(0); }

/* ── Parallax / Scale / Tilt ── */
.parallax-img { will-change: transform; }
.scale-on-scroll { will-change: transform, opacity; }
.tilt-card { transition: transform 0.3s ease; will-change: transform; }

/* ── Bottom CTA ── */
.ds-cta { padding: 140px 0 120px; text-align: center; background: linear-gradient(180deg,#f5f5f7,#e8e8ed); position: relative; overflow: hidden; }
.ds-cta .container { max-width: 780px; margin: 0 auto; padding: 0 24px; }
.ds-cta-title { font-family: 'Inter',-apple-system,sans-serif; font-size: 3.2rem; font-weight: 800; color: #1d1d1f; letter-spacing: -0.04em; line-height: 1.05; margin: 0 0 18px; }
.ds-cta-subtitle { font-family: 'Inter',-apple-system,sans-serif; font-size: 1.25rem; font-weight: 400; color: #86868b; line-height: 1.5; margin: 0 0 36px; }
.ds-cta-btn { display: inline-flex; align-items: center; justify-content: center; padding: 16px 36px; background: #0071e3; color: #fff; border: none; border-radius: 980px; font-family: 'Inter',-apple-system,sans-serif; font-weight: 600; font-size: 1.1rem; cursor: pointer; transition: all 0.35s cubic-bezier(0.25,0.46,0.45,0.94); text-decoration: none; min-width: 170px; position: relative; overflow: hidden; }
.ds-cta-btn::before { content: ''; position: absolute; top: 0; left: -100%; width: 100%; height: 100%; background: linear-gradient(90deg,transparent,rgba(255,255,255,0.25),transparent); transition: left 0.6s; }
.ds-cta-btn:hover { background: #0077ed; transform: scale(1.06); box-shadow: 0 8px 35px rgba(0,113,227,0.4); }
.ds-cta-btn:hover::before { left: 100%; }

/* ── Responsive ── */
@media (max-width: 1068px) { .ds-hero-title { font-size: 4.2rem; } .ds-name { font-size: 3rem; } .ds-tagline { font-size: 1.4rem; } .ds-hero-image { max-width: 440px; } .ds-cta-title { font-size: 2.6rem; } }
@media (max-width: 768px) { .ds-hero { padding: 130px 0 80px; min-height: 70vh; } .ds-hero-title { font-size: 3.2rem; } .ds-hero-subtitle { font-size: 1.2rem; } .ds-showcase { padding: 100px 0 80px; } .ds-name { font-size: 2.4rem; } .ds-tagline { font-size: 1.2rem; } .ds-desc { font-size: 0.95rem; } .ds-hero-image { max-width: 380px; } .ds-actions { flex-direction: column; gap: 14px; margin-bottom: 40px; } .ds-features { gap: 8px; } .ds-feature-pill { font-size: 0.73rem; padding: 8px 16px; } .ds-cta { padding: 100px 0 80px; } .ds-cta-title { font-size: 2.2rem; } .ds-cta-subtitle { font-size: 1.05rem; } }
@media (max-width: 480px) { .ds-hero { padding: 110px 0 60px; min-height: 60vh; } .ds-hero-title { font-size: 2.4rem; } .ds-hero-subtitle { font-size: 1rem; } .ds-hero-cta { font-size: 0.95rem; padding: 10px 22px; } .ds-showcase { padding: 70px 0 56px; } .ds-name { font-size: 1.9rem; } .ds-tagline { font-size: 1.05rem; } .ds-desc { font-size: 0.88rem; } .ds-hero-image { max-width: 280px; } .ds-btn-primary { font-size: 0.9rem; padding: 12px 24px; min-width: 120px; } .ds-features { gap: 6px; } .ds-feature-pill { font-size: 0.7rem; padding: 7px 14px; } .ds-use-tag { font-size: 0.68rem; padding: 5px 12px; } .ds-cta { padding: 70px 0 56px; } .ds-cta-title { font-size: 1.8rem; } .ds-cta-subtitle { font-size: 0.92rem; } .ds-cta-btn { font-size: 0.95rem; padding: 13px 26px; } .scroll-progress-bar { height: 2px; } }