:root{--color-primary: #275c8f;--color-primary-dark: #1a456d;--color-primary-light: #3a7ab8;--color-tech: #38bdf8;--color-tech-bright: #22d3ee;--color-accent: #fac091;--color-accent-muted: #f5d4b3;--color-banner: #0b1220;--color-hero-bg: #0a1628;--color-surface: #ffffff;--color-surface-alt: #f1f5f9;--color-text: #0f172a;--color-text-muted: #64748b;--color-border: rgba(15, 23, 42, .1);--color-success: #1d7a52;--font-sans: "Source Sans 3", system-ui, sans-serif;--font-display: "DM Sans", system-ui, sans-serif;--font-serif: "Source Serif 4", Georgia, serif;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-7: 3rem;--space-8: 4.5rem;--space-9: 6rem;--radius: .5rem;--radius-lg: .875rem;--shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 8px 24px rgba(15, 23, 42, .06);--shadow-hover: 0 4px 12px rgba(15, 23, 42, .08), 0 16px 40px rgba(250, 192, 145, .2);--max: 72rem;--prose: 40rem;--header: 4.25rem;--ease: cubic-bezier(.22, 1, .36, 1)}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}body{margin:0;font-family:var(--font-sans);font-size:1.0625rem;line-height:1.65;color:var(--color-text);background:var(--color-surface)}img{max-width:100%;height:auto;display:block}a{color:var(--color-primary);text-decoration-thickness:1px;text-underline-offset:.12em}a:hover{color:var(--color-primary-dark)}h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.15;letter-spacing:-.02em;margin:0 0 var(--space-4)}.prose h2,.book-promo h2{font-family:var(--font-serif)}.page-hero h1{font-family:var(--font-display)}p{margin:0 0 var(--space-4)}p:last-child{margin-bottom:0}.site-header{position:sticky;top:0;z-index:200;height:var(--header);background:#0a1628b8;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid rgba(56,189,248,.12);transition:background .3s var(--ease),border-color .3s var(--ease)}.site-header--solid{background:#ffffffeb;border-bottom-color:var(--color-border)}.site-header--solid .brand__title{color:var(--color-primary)}.site-header--solid .brand__byline,.site-header--solid .nav-desktop a{color:var(--color-text-muted)}.site-header--solid .nav-desktop a:hover,.site-header--solid .nav-desktop a.is-active{color:var(--color-primary);background:#275c8f14}.site-header--solid .nav-toggle span,.site-header--solid .icon-link{color:var(--color-primary)}.site-header:not(.site-header--solid) .brand__title{color:#f8fafc}.site-header:not(.site-header--solid) .brand__byline{color:#f8fafca6}.site-header:not(.site-header--solid) .nav-desktop a{color:#f8fafcbf}.site-header:not(.site-header--solid) .nav-desktop a:hover,.site-header:not(.site-header--solid) .nav-desktop a.is-active{color:var(--color-accent);background:#fac09126}.site-header:not(.site-header--solid) .icon-link{color:var(--color-accent)}.site-header:not(.site-header--solid) .nav-toggle span{background:#f8fafc}.site-header__inner{max-width:var(--max);margin:0 auto;padding:0 var(--space-5);height:100%;display:flex;align-items:center;justify-content:space-between;gap:var(--space-4)}.brand{text-decoration:none;line-height:1.25;max-width:14rem}.brand__title{display:block;font-family:var(--font-display);font-size:.88rem;font-weight:600;color:inherit;line-height:1.25}@media(min-width:900px){.brand__title{font-size:.95rem}}.brand__byline{display:block;font-family:var(--font-sans);font-size:.72rem;font-weight:400;color:var(--color-text-muted);margin-top:.15rem}@media(min-width:900px){.brand{max-width:16rem}.brand__title{font-size:1rem}}.nav-desktop{display:none;align-items:center;gap:var(--space-2);list-style:none;margin:0;padding:0}.nav-desktop a{text-decoration:none;font-size:.9rem;font-weight:500;color:var(--color-text-muted);padding:var(--space-2) var(--space-3);border-radius:999px;transition:color .2s,background .2s}.nav-desktop a:hover,.nav-desktop a.is-active{color:var(--color-primary);background:#275c8f14}.header-actions{display:flex;align-items:center;gap:var(--space-3)}.icon-link{display:flex;width:2.25rem;height:2.25rem;align-items:center;justify-content:center;border-radius:var(--radius);color:var(--color-primary);text-decoration:none;transition:background .2s,color .2s}.icon-link:hover{background:#275c8f1a;color:var(--color-primary-dark)}.icon-link svg{width:1.25rem;height:1.25rem;fill:currentColor}.nav-toggle{display:flex;flex-direction:column;gap:5px;padding:.5rem;border:none;background:none;cursor:pointer}.nav-toggle span{width:1.25rem;height:2px;background:var(--color-primary);transition:transform .2s,opacity .2s}.nav-toggle[aria-expanded=true] span:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle[aria-expanded=true] span:nth-child(2){opacity:0}.nav-toggle[aria-expanded=true] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.nav-mobile{display:none;position:fixed;top:var(--header);left:0;right:0;background:var(--color-surface);border-bottom:1px solid var(--color-border);padding:var(--space-4);box-shadow:var(--shadow);z-index:199}.nav-mobile.is-open{display:block}.nav-mobile ul{list-style:none;margin:0;padding:0}.nav-mobile a{display:block;padding:var(--space-4);text-decoration:none;font-weight:500;color:var(--color-text);border-radius:var(--radius)}.nav-mobile a:hover{background:var(--color-surface-alt)}@media(min-width:900px){.nav-desktop{display:flex}.nav-toggle{display:none}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-family:var(--font-sans);font-size:.95rem;font-weight:600;text-decoration:none;padding:.85rem 1.5rem;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:transform .2s var(--ease),box-shadow .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn--primary{background:linear-gradient(135deg,var(--color-tech) 0%,var(--color-accent) 100%);color:var(--color-hero-bg);box-shadow:0 4px 20px #fac09159}.btn--primary:hover{background:linear-gradient(135deg,#7dd3fc,#ffd4b0);color:var(--color-hero-bg)}.btn--secondary{background:transparent;color:var(--color-surface);border-color:#ffffff80}.btn--secondary:hover{background:#ffffff1f;color:var(--color-surface)}.btn--outline{background:transparent;color:var(--color-primary);border-color:var(--color-primary)}.btn--outline:hover,.btn--dark{background:var(--color-primary);color:var(--color-surface)}.btn--dark:hover{background:var(--color-primary-dark);color:var(--color-surface)}.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,var(--color-hero-bg) 0%,#0f2744 45%,#152d45 100%);color:var(--color-surface);padding:var(--space-9) var(--space-5) var(--space-8);margin-top:calc(-1 * var(--header));padding-top:calc(var(--header) + var(--space-8))}@media(prefers-reduced-motion:no-preference){.hero:before{animation:heroGlow 14s ease-in-out infinite alternate}}@keyframes heroGlow{0%{opacity:.85}to{opacity:1}}.hero:before,.page-hero--dark:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 75% 15%,rgba(56,189,248,.18),transparent 50%),radial-gradient(circle at 20% 75%,rgba(250,192,145,.14),transparent 45%),radial-gradient(circle at 15% 85%,rgba(34,211,238,.06),transparent 40%);pointer-events:none}.hero__mesh{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;opacity:.55;pointer-events:none;mix-blend-mode:screen}.hero__grid{position:relative;z-index:1;max-width:var(--max);margin:0 auto;display:grid;gap:var(--space-7);align-items:center}@media(min-width:900px){.hero__grid{grid-template-columns:1.2fr .8fr}}.hero__eyebrow{font-family:var(--font-sans);font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--color-accent);margin-bottom:var(--space-4)}.hero h1{font-size:clamp(2.25rem,5.5vw,3.5rem);font-weight:700;color:#f8fafc;margin-bottom:var(--space-4);letter-spacing:-.03em}.hero__tags{display:flex;flex-wrap:wrap;gap:var(--space-2);list-style:none;margin:0 0 var(--space-5);padding:0}.hero__tags li{font-family:var(--font-sans);font-size:.72rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#f8fafcf2;padding:var(--space-2) var(--space-3);border-radius:999px;border:1px solid rgba(250,192,145,.5);background:#fac09124}.hero__lead{font-size:1.1rem;color:#f8fafcd1;max-width:38rem;line-height:1.7}.hero__cta{display:flex;flex-wrap:wrap;gap:var(--space-4);margin-top:var(--space-6)}.hero__card{background:#0f172a73;border:1px solid rgba(250,192,145,.3);border-radius:var(--radius-lg);padding:var(--space-6);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:inset 0 1px #ffffff0f}.hero__card h3{font-family:var(--font-display);color:var(--color-accent);font-size:1.05rem;margin-bottom:var(--space-3)}.hero__card p{font-size:.95rem;color:#f8fafcc7;margin:0}.stats-strip{background:var(--color-surface);border-bottom:1px solid var(--color-border);padding:var(--space-5) var(--space-5)}.stats-strip__inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-5)}@media(min-width:640px){.stats-strip__inner{grid-template-columns:repeat(4,1fr)}}.stat{text-align:center;padding:var(--space-4);border-radius:var(--radius-lg);border:1px solid var(--color-border);background:linear-gradient(180deg,var(--color-surface) 0%,var(--color-surface-alt) 100%);transition:border-color .25s var(--ease),box-shadow .25s var(--ease)}.stat:hover{border-color:#fac09180;box-shadow:var(--shadow)}.stat__value{display:block;font-family:var(--font-display);font-size:clamp(1.75rem,4vw,2.25rem);font-weight:700;color:var(--color-primary);letter-spacing:-.03em;line-height:1.1}.stat__label{display:block;margin-top:var(--space-2);font-size:.8rem;color:var(--color-text-muted);line-height:1.4}.section{padding:var(--space-7) var(--space-5)}@media(min-width:768px){.section{padding:var(--space-8) var(--space-6)}}.section--after-hero{padding-top:var(--space-7)}.section--after-hero .section__inner{max-width:var(--prose)}.prose--lead>h2:first-child{margin-top:0;margin-bottom:var(--space-5)}.prose--lead>p{margin-bottom:var(--space-5)}.prose--lead>p:last-child{margin-bottom:0}.section--alt{background:linear-gradient(180deg,var(--color-surface-alt) 0%,#e8eef4 100%)}.section--dark{background:var(--color-banner);color:#ffffffeb}.section--dark h2{color:var(--color-accent)}.section__inner{max-width:var(--max);margin:0 auto}.section__header{max-width:none;margin-bottom:var(--space-6)}.section__header h2{font-size:clamp(1.75rem,3.5vw,2.35rem);color:var(--color-primary);max-width:var(--prose)}.section__header p{color:var(--color-text-muted);font-size:1.05rem;max-width:none;line-height:1.6;-webkit-hyphens:none;hyphens:none;text-wrap:balance}@media(min-width:960px){.section__intro{font-size:.98rem;max-width:68rem}}.card-grid{display:grid;gap:var(--space-5)}@media(min-width:600px){.card-grid--2{grid-template-columns:repeat(2,1fr)}.card-grid--3{grid-template-columns:repeat(3,1fr)}.card-grid--4{grid-template-columns:repeat(2,1fr)}}@media(min-width:900px){.card-grid--4{grid-template-columns:repeat(4,1fr)}}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-6);transition:transform .25s var(--ease),box-shadow .25s,border-color .25s}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:#fac09173}.card__icon{width:2.5rem;height:2.5rem;border-radius:var(--radius);background:#38bdf81a;color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;font-size:.95rem;margin-bottom:var(--space-4)}.card h3{font-family:var(--font-display);font-size:1.1rem;color:var(--color-text);margin-bottom:var(--space-3)}.card p{font-size:.95rem;color:var(--color-text-muted);margin:0}.contrast{max-width:var(--max);margin:0 auto}.contrast__tabs{display:flex;flex-wrap:wrap;gap:var(--space-2);margin-bottom:var(--space-6)}.contrast__tab{font-family:var(--font-sans);font-size:.9rem;font-weight:600;padding:var(--space-3) var(--space-5);border:2px solid var(--color-border);border-radius:999px;background:var(--color-surface);color:var(--color-text-muted);cursor:pointer;transition:all .2s}.contrast__tab:hover{border-color:var(--color-primary-light);color:var(--color-primary)}.contrast__tab.is-active{background:linear-gradient(135deg,var(--color-primary) 0%,#2d6a9a 100%);border-color:transparent;color:var(--color-surface);box-shadow:0 4px 16px #fac09140}.contrast__panel{display:none;animation:fadeIn .35s var(--ease)}.contrast__panel.is-active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.contrast__panel-inner{display:grid;gap:var(--space-5)}@media(min-width:768px){.contrast__panel-inner{grid-template-columns:1fr 1fr}}.contrast__box{border-radius:var(--radius-lg);padding:var(--space-6);border:1px solid var(--color-border)}.contrast__box--past{background:var(--color-surface)}.contrast__box--past h3{color:var(--color-text-muted);font-size:.85rem;text-transform:uppercase;letter-spacing:.08em}.contrast__box--today{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);color:var(--color-surface);border:none}.contrast__box--today h3{color:var(--color-accent);font-size:.85rem;text-transform:uppercase;letter-spacing:.08em}.contrast__box--today p{color:#ffffffe6}.flip-grid{display:grid;gap:var(--space-5);perspective:1200px}@media(min-width:768px){.flip-grid{grid-template-columns:repeat(3,1fr)}}.flip-card{height:220px;cursor:pointer}.flip-card__inner{position:relative;width:100%;height:100%;transition:transform .6s var(--ease);transform-style:preserve-3d}.flip-card.is-flipped .flip-card__inner{transform:rotateY(180deg)}.flip-card__face{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;border-radius:var(--radius-lg);padding:var(--space-6);display:flex;flex-direction:column;justify-content:center;border:1px solid var(--color-border)}.flip-card__face--front{background:var(--color-primary);color:var(--color-surface)}.flip-card__face--front h3{color:var(--color-accent);margin-bottom:var(--space-3)}.flip-card__face--front p{color:#ffffffd9;font-size:.9rem;margin:0}.flip-card__face--back{background:var(--color-surface);transform:rotateY(180deg)}.flip-card__face--back p{font-size:.92rem;color:var(--color-text-muted);margin:0}.flip-card__hint{font-size:.75rem;opacity:.7;margin-top:auto}.flip-card__hint--touch{display:none;font-size:.7rem;color:var(--color-accent);margin-top:var(--space-2)}@media(max-width:767px){.flip-card__hint--touch{display:block}}.flip-card:focus-visible{outline:3px solid var(--color-accent);outline-offset:4px}.book-promo{display:grid;gap:var(--space-7);align-items:center;position:relative}@media(min-width:768px){.book-promo{grid-template-columns:minmax(180px,240px) 1fr;gap:var(--space-8)}}.book-frame{display:flex;align-items:center;justify-content:center;padding:var(--space-6);border-radius:var(--radius-lg);background:linear-gradient(165deg,rgba(39,92,143,.06) 0%,rgba(250,192,145,.12) 45%,var(--color-surface-alt) 100%);border:1px solid rgba(39,92,143,.08)}.book-promo__visual,.book-layout__visual{position:relative}.book-promo__cover,.book-layout__cover{position:relative;z-index:1;width:min(100%,240px);margin:0 auto;border-radius:3px 10px 10px 3px;box-shadow:0 2px 4px #275c8f14,0 20px 48px #275c8f2e;transform:rotate(-2deg);transition:transform .3s var(--ease)}.book-promo:hover .book-promo__cover,.book-layout__visual:hover .book-layout__cover{transform:rotate(0) translateY(-4px)}.book-promo__badge{display:inline-block;font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--color-primary-dark);background:#38bdf81f;border:1px solid rgba(56,189,248,.25);padding:var(--space-2) var(--space-3);border-radius:999px;margin-bottom:var(--space-4)}.about{display:grid;gap:var(--space-7);align-items:start}@media(min-width:768px){.about{grid-template-columns:220px 1fr}}.about__profile{display:flex;flex-direction:column;align-items:flex-start;gap:var(--space-4)}.about__photo{width:100%;max-width:220px;border-radius:var(--radius-lg);box-shadow:0 0 0 2px #38bdf880,0 16px 40px #0f172a26;aspect-ratio:1;object-fit:cover}.about__title{font-size:.95rem;font-weight:600;color:var(--color-primary);margin:0;line-height:1.4}.cta-band{text-align:center;padding:var(--space-8) var(--space-5);background:linear-gradient(145deg,var(--color-hero-bg) 0%,var(--color-primary-dark) 70%,#1a3a52 100%);border-radius:var(--radius-lg);color:var(--color-surface);border:1px solid rgba(250,192,145,.25);box-shadow:0 20px 50px #0f172a33}.cta-band h2{font-family:var(--font-display);color:var(--color-accent);font-size:clamp(1.5rem,3vw,2rem)}.cta-band p{max-width:48rem;margin:0 auto var(--space-6);color:#ffffffe6;line-height:1.65;-webkit-hyphens:none;hyphens:none;text-wrap:pretty}.cta-band .btn-group{display:flex;flex-wrap:wrap;gap:var(--space-4);justify-content:center}.cta-band--inline{background:transparent;padding:0}.page-content{padding:var(--space-7) var(--space-5) var(--space-8)}@media(min-width:768px){.page-content{padding:var(--space-8) var(--space-6) var(--space-9)}}.book-findings{margin-top:var(--space-8);padding:var(--space-7) 0;border-top:1px solid var(--color-border)}.book-findings .section__header{margin-bottom:var(--space-5)}.gate{max-width:28rem;margin:0 auto;text-align:center}.gate--ebook{max-width:40rem;margin-top:var(--space-8);padding:var(--space-7) var(--space-6);background:linear-gradient(180deg,var(--color-surface-alt) 0%,var(--color-surface) 100%);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.gate__title{font-family:var(--font-display);font-size:clamp(1.35rem,3vw,1.65rem);color:var(--color-primary);margin:0 0 var(--space-3)}.gate__note{margin:0 auto var(--space-5);max-width:32rem;font-size:.95rem;color:var(--color-text-muted);line-height:1.6}.gate__form{display:flex;flex-direction:column;gap:var(--space-4);margin-top:0}.gate__form input{padding:var(--space-4);font-size:1rem;border:2px solid var(--color-border);border-radius:var(--radius);font-family:var(--font-sans);width:100%}.gate__row{display:grid;gap:var(--space-4)}@media(min-width:500px){.gate__row{grid-template-columns:1fr 1fr}}.gate__form--wide{max-width:34rem;margin-left:auto;margin-right:auto}.gate--ebook .btn--primary{width:100%;margin-top:var(--space-2)}.gate__form input:focus{outline:none;border-color:var(--color-primary)}.gate__error{color:#c53030;font-size:.9rem;display:none}.gate__error.is-visible{display:block}.downloads{display:none}.downloads.is-unlocked{display:grid;gap:var(--space-5);margin-top:var(--space-6);animation:fadeIn .4s var(--ease)}@media(min-width:600px){.downloads.is-unlocked{grid-template-columns:repeat(3,1fr)}}.download-tile{text-align:center;padding:var(--space-6);background:var(--color-surface-alt);border:1px solid var(--color-border);border-radius:var(--radius-lg);text-decoration:none;color:inherit;transition:transform .2s,box-shadow .2s}.download-tile:hover{transform:translateY(-4px);box-shadow:var(--shadow);color:inherit}.download-tile strong{display:block;font-family:var(--font-serif);font-size:1.35rem;color:var(--color-primary);margin-bottom:var(--space-2)}.download-tile span{font-size:.85rem;color:var(--color-text-muted)}.page-hero--dark{position:relative;overflow:hidden;background:linear-gradient(160deg,var(--color-hero-bg) 0%,#0f2744 45%,#152d45 100%);color:#f8fafc;padding:calc(var(--header) + var(--space-7)) var(--space-5) var(--space-8);margin-top:calc(-1 * var(--header))}@media(prefers-reduced-motion:no-preference){.page-hero--dark:before{animation:heroGlow 14s ease-in-out infinite alternate}}.page-hero--dark:after{content:"";position:absolute;bottom:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,var(--color-accent),var(--color-tech),transparent);opacity:.85;z-index:1}.page-hero--dark .hero__mesh{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;opacity:.55;pointer-events:none;mix-blend-mode:screen}.page-hero__inner{position:relative;z-index:1;max-width:var(--max);margin:0 auto}.page-hero__lead{font-size:1.1rem;color:#f8fafcd1;max-width:none;line-height:1.65;margin:0;-webkit-hyphens:none;hyphens:none;text-wrap:pretty}.page-hero--dark h1{color:#f8fafc;font-size:clamp(1.85rem,4vw,2.75rem);font-weight:700;letter-spacing:-.03em;margin-bottom:var(--space-4)}.book-layout{display:grid;gap:var(--space-7);max-width:var(--max);margin:0 auto var(--space-8)}@media(min-width:768px){.book-layout{grid-template-columns:1fr minmax(200px,280px);align-items:start}.book-layout__visual{order:2}}.book-layout .prose{max-width:none}.gate h2:not(.gate__title){color:var(--color-primary)}.page-content__note{margin-top:var(--space-7)}.note-muted{font-size:.9rem;color:var(--color-text-muted);max-width:32rem;margin-left:auto;margin-right:auto}.prose{max-width:var(--prose);margin:0 auto}.prose p{-webkit-hyphens:none;hyphens:none;text-wrap:pretty;line-height:1.65}.prose h2{color:var(--color-primary);margin-top:var(--space-6)}.prose>h2:first-child{margin-top:0}.prose>p{margin-bottom:var(--space-4)}.prose ul{padding-left:1.25rem;margin-bottom:var(--space-5)}.legacy-link{font-size:.85rem;color:var(--color-text-muted)}.legacy-link a{color:var(--color-text-muted)}.site-footer{background:var(--color-banner);color:#f8fafcb3;padding:var(--space-7) var(--space-5);font-size:.9rem;border-top:1px solid rgba(56,189,248,.15)}.site-footer__inner{max-width:var(--max);margin:0 auto;display:flex;flex-direction:column;gap:var(--space-5)}@media(min-width:768px){.site-footer__inner{flex-direction:row;justify-content:space-between;align-items:center}}.site-footer nav{display:flex;flex-wrap:wrap;gap:var(--space-4)}.site-footer a{color:var(--color-accent-muted);text-decoration:none}.site-footer a:hover{color:var(--color-accent)}.site-footer .copyright{margin:0;font-size:.8rem}.reveal{opacity:0;transform:translateY(16px);transition:opacity .45s var(--ease),transform .45s var(--ease)}.reveal.is-visible{opacity:1;transform:none}.mt-6{margin-top:var(--space-6)}.text-center{text-align:center}.hero__subtitle{font-family:var(--font-sans);font-size:1.1rem;font-weight:400;color:var(--color-accent-muted);margin:0 0 var(--space-4)}.callout{padding:var(--space-6);border-radius:var(--radius-lg);border:1px solid rgba(39,92,143,.15);background:linear-gradient(135deg,#275c8f0f,#fac0911a)}.callout h3{color:var(--color-primary);margin-bottom:var(--space-3)}.findings-grid .card h3{font-size:1rem}.trend-map{display:grid;gap:var(--space-5)}@media(min-width:768px){.trend-map{grid-template-columns:repeat(2,1fr);gap:var(--space-6)}}.trend-card{background:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow);overflow:hidden;transition:box-shadow .3s var(--ease),transform .3s var(--ease),border-color .3s}.trend-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px);border-color:#fac09166}.trend-card__theme{display:flex;align-items:center;gap:var(--space-3);font-family:var(--font-display);font-size:1.05rem;font-weight:600;color:#f8fafc;background:linear-gradient(135deg,#0f2744 0%,var(--color-primary) 50%,#2a5f7a 100%);padding:var(--space-4) var(--space-5);letter-spacing:.01em}.trend-card__icon{flex-shrink:0;color:var(--color-accent)}.trend-card__compare{display:grid;gap:0}@media(min-width:520px){.trend-card__compare{grid-template-columns:1fr 1fr}}.trend-card__era{padding:var(--space-5);border-top:1px solid var(--color-border)}@media(min-width:520px){.trend-card__era--past{border-top:none;border-right:1px solid var(--color-border)}}.trend-card__era--past{background:linear-gradient(180deg,rgba(39,92,143,.05) 0%,transparent 100%)}.trend-card__era--today{background:linear-gradient(180deg,rgba(250,192,145,.12) 0%,transparent 100%)}.trend-card__year{display:inline-block;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--color-primary);background:#275c8f1a;padding:var(--space-1) var(--space-3);border-radius:999px;margin-bottom:var(--space-3)}.trend-card__era--today .trend-card__year{color:var(--color-primary-dark);background:#fac091a6;border:1px solid rgba(250,192,145,.8)}.trend-card__era p{margin:0;font-size:.92rem;color:var(--color-text-muted);line-height:1.55}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}