:root{--ink:#172536;--muted:#596a7a;--blue:#4285f4;--red:#ea4335;--green:#34a853;--yellow:#fbbc04;--paper:#f8f9fa;--line:#dce3e8;--font-head:'Google Sans Code',monospace;--font-body:'Google Sans Code',monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:86px}body{margin:0;background:#fff;color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.6}a{color:inherit}img{display:block;max-width:100%}button,summary{font:inherit}::selection{background:#c6dcff;color:var(--ink)}:focus-visible{outline:3px solid var(--blue);outline-offset:4px}.container{width:min(1180px,calc(100% - 48px));margin-inline:auto}.skip-link{position:absolute;left:16px;top:-60px;background:var(--ink);color:white;padding:10px 16px;z-index:100}.skip-link:focus{top:12px}.section{padding:112px 0}.section-index{display:inline-block;color:#496277;font-size:.72rem;font-weight:700;letter-spacing:.18em;line-height:1.3}.section-heading{margin-bottom:42px}.section-heading h2,.venue-section h2,.faq-section h2{font:700 clamp(2.7rem,5vw,5.2rem)/1.04 var(--font-head);letter-spacing:-.065em;margin:18px 0 0}.section-heading h2 span,.venue-section h2 span,.faq-section h2 span{color:var(--blue)}.section-heading-split{display:flex;align-items:end;justify-content:space-between;gap:50px}.section-heading-split>p{max-width:350px;color:var(--muted);font-size:1.1rem;margin:0 0 6px}.button{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:space-between;gap:28px;padding:15px 22px;border-radius:999px;min-height:54px;font-weight:700;text-decoration:none;line-height:1.2;transition:transform .2s,background .2s,box-shadow .2s}.button:hover{transform:translateY(-3px);box-shadow:0 8px 22px #1725361a}.button-small{min-height:42px;padding:10px 16px;font-size:.84rem;gap:15px}.button-dark{background:var(--ink);color:#fff}.button-blue{background:var(--blue);color:#fff}.button-light{background:#fff;color:var(--ink)}.button-outline{border-color:var(--ink);color:var(--ink)}.text-link{font-weight:700;text-decoration:none;border-bottom:1.5px solid currentColor;padding-bottom:4px;white-space:nowrap}.text-link:hover{color:#1a73e8}
.site-header{position:sticky;top:0;z-index:30;background:#fffffff2;backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.header-inner{min-height:88px;display:flex;align-items:center;gap:26px}.brand{display:block;flex:none;text-decoration:none}.brand-artwork{display:block;width:270px;height:84px;overflow:hidden}.brand-artwork img{display:block;width:270px;height:auto;max-width:none;transform:translateY(-36px)}.desktop-nav{display:flex;gap:25px;margin-left:auto;align-items:center}.desktop-nav a{font-size:.9rem;font-weight:600;text-decoration:none;color:#3c4b5a}.desktop-nav a:hover{color:var(--blue)}.mobile-menu{display:none}
.hero{overflow:hidden;background:radial-gradient(circle at 0 80%,#e6f0ff 0,transparent 32%),linear-gradient(135deg,#fff 30%,#f7f9ff);padding:66px 0 72px}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:66px;align-items:center}.hero-copy{padding:20px 0}.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:.76rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#4b627a}.signal-dot{width:9px;height:9px;display:inline-block;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px #34a85320;flex:none}.hero h1{font:700 clamp(3.8rem,6.5vw,6.9rem)/.99 var(--font-head);letter-spacing:-.078em;margin:32px 0 26px;max-width:680px}.hero h1 em{font-style:normal;color:var(--red)}.hero-lede{font-size:1.18rem;line-height:1.65;max-width:570px;color:#3f5061;margin:0}.hero-actions{display:flex;gap:25px;align-items:center;flex-wrap:wrap;margin-top:33px}.invitation-note{font-size:.84rem;color:var(--muted);margin:14px 0 0}.hero-facts{display:flex;gap:30px;border-top:1px solid #cfdbe5;margin-top:48px;padding-top:23px}.hero-facts>div{display:grid;grid-template-columns:27px 1fr;column-gap:10px;line-height:1.4}.fact-icon{grid-row:span 2;font:1.65rem/1 var(--font-head);color:var(--blue)}.hero-facts strong{font-size:.85rem}.hero-facts>div>span:last-child{font-size:.8rem;color:var(--muted)}.hero-art{position:relative;min-width:0}.poster-frame{height:min(620px,53vw);min-height:490px;border:9px solid #fff;border-radius:25px;box-shadow:0 26px 70px #183c6c2e;overflow:hidden;background:#edf5f8;transform:rotate(2deg)}.poster-frame img{width:100%;height:100%;object-fit:cover;object-position:center}.art-sticker{position:absolute;font-family:var(--font-head);font-weight:700;line-height:1;box-shadow:0 15px 30px #17253625}.sticker-top{top:32px;right:-19px;background:var(--yellow);color:var(--ink);padding:18px 20px;border-radius:15px;transform:rotate(9deg);font-size:.77rem;letter-spacing:.08em}.sticker-top b{font-size:1.35rem}.sticker-bottom{bottom:28px;left:-35px;background:var(--green);color:white;border-radius:50%;height:122px;width:122px;display:flex;align-items:center;justify-content:center;text-align:center;transform:rotate(-10deg);font-size:1rem}.sticker-bottom span{position:absolute;right:13px;bottom:27px}
.intro-section{background:#fff}.intro-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:start}.lead{font:500 clamp(1.3rem,2.1vw,1.85rem)/1.47 var(--font-head);letter-spacing:-.035em;margin:0}.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.stat{border-left:2px solid var(--line);padding-left:18px}.stat:nth-child(1){border-color:var(--blue)}.stat:nth-child(2){border-color:var(--red)}.stat:nth-child(3){border-color:var(--green)}.stat strong{display:block;font:700 clamp(2rem,3.3vw,3.3rem)/1.1 var(--font-head);letter-spacing:-.08em}.stat span{display:block;color:var(--muted);font-size:.83rem;line-height:1.4;margin-top:10px}.source-note{color:#718193;font-size:.75rem;margin:30px 0 0}.experience-section{background:var(--paper)}.experience-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.experience-card{min-height:300px;border-radius:22px;padding:28px;display:flex;flex-direction:column;position:relative;overflow:hidden}.card-blue{background:#dbeaff}.card-green{background:#dff2e5}.card-yellow{background:#fff0bd}.card-number{font:700 .8rem var(--font-head);letter-spacing:.14em}.card-symbol{font:700 6rem/.9 var(--font-head);position:absolute;right:24px;top:18px;opacity:.22}.experience-card h3{font:700 1.8rem/1.1 var(--font-head);letter-spacing:-.055em;margin:auto 0 10px}.experience-card p{color:#344455;max-width:270px;margin:0}.coming-up{border:1px solid #d2dce4;background:#fff;border-radius:15px;margin-top:18px;padding:17px 24px;display:flex;gap:18px;align-items:center;font-size:.9rem}.coming-up>span:last-child{color:var(--muted)}
.venue-section{background:#fff}.venue-grid{display:grid;grid-template-columns:1fr .8fr;gap:12%;align-items:center}.venue-section p{max-width:520px;font-size:1.08rem;color:var(--muted);margin:27px 0}.venue-card{background:var(--ink);color:#fff;border-radius:24px;min-height:430px;padding:31px;display:flex;flex-direction:column;position:relative;overflow:hidden}.venue-card:before,.venue-card:after{content:'';position:absolute;border:1px solid #ffffff26;border-radius:50%;height:520px;width:520px;top:100px;right:-180px}.venue-card:after{height:400px;width:400px;top:165px;right:-116px}.venue-card-top,.venue-card-bottom{display:flex;justify-content:space-between;gap:10px;font-size:.72rem;letter-spacing:.14em;z-index:1}.venue-card-top span:last-child{font-size:2rem;line-height:1}.venue-card>strong{font:700 clamp(2.4rem,4vw,4rem)/1 var(--font-head);letter-spacing:-.07em;margin:auto 0;z-index:1}.venue-card-bottom{border-top:1px solid #ffffff55;padding-top:18px}.venue-pin{width:14px;height:14px;background:var(--red);border-radius:50%;position:absolute;top:110px;right:90px;box-shadow:0 0 0 16px #ea43352e,0 0 0 37px #ea433516}
.sponsor-section{background:#f3f7fc}.sponsor-why{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:80px}.sponsor-why>div{background:#fff;border:1px solid #dce7f0;border-radius:19px;padding:27px}.sponsor-why>div>span{font-size:2rem;color:var(--blue)}.sponsor-why h3{font:700 1.25rem var(--font-head);margin:17px 0 7px}.sponsor-why p{color:var(--muted);margin:0;font-size:.94rem}.package-heading{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:24px}.package-heading h3{font:700 clamp(2rem,3.3vw,3.3rem)/1 var(--font-head);letter-spacing:-.06em;margin:10px 0 0}.package-heading p{color:var(--muted);font-size:.85rem;margin:0}.package-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.package-card{background:#fff;border:1px solid #cddce8;border-radius:24px;padding:36px;display:flex;flex-direction:column;min-height:495px}.package-featured{background:#1745a4;color:#fff;border-color:#1745a4}.package-card-head{display:flex;align-items:start;justify-content:space-between;gap:20px;border-bottom:1px solid #9eafc25e;padding-bottom:21px}.tier-label{font:700 .85rem var(--font-head);letter-spacing:.14em}.tier-label small{display:block;color:#d6e5ff;font:600 .62rem var(--font-body);letter-spacing:.12em;margin-top:5px}.tier-price{font:700 clamp(2.5rem,3.7vw,3.9rem)/1 var(--font-head);letter-spacing:-.07em;white-space:nowrap}.package-card>p{font-size:1.02rem;max-width:370px;margin:25px 0 8px}.package-card ul{padding-left:21px;margin:0 0 28px}.package-card li{margin:9px 0}.package-card li::marker{color:var(--blue)}.package-featured li::marker{color:#a5ceff}.package-card>.button{margin-top:auto;align-self:flex-start}.comparison{margin-top:22px;background:#fff;border:1px solid #cddce8;border-radius:17px;overflow:hidden}.comparison summary{cursor:pointer;padding:19px 25px;font-weight:700;list-style:none;display:flex;justify-content:space-between}.comparison summary::-webkit-details-marker{display:none}.comparison[open] summary{border-bottom:1px solid var(--line)}.comparison[open] summary span{transform:rotate(45deg)}.table-scroll{overflow-x:auto}table{border-collapse:collapse;min-width:620px;width:100%;font-size:.9rem}caption{position:absolute;width:1px;height:1px;clip:rect(0 0 0 0);overflow:hidden}th,td{text-align:left;padding:11px 24px;border-bottom:1px solid var(--line)}thead th{background:#eaf2ff;color:#184b9a;font-size:.75rem;letter-spacing:.06em;text-transform:uppercase}tbody th{font-weight:600}tbody tr:last-child>*{border-bottom:0}.sponsor-note{color:#687b8b;font-size:.78rem;margin:15px 0 0}
.faq-section{background:#fff}.faq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line);padding:21px 0}.faq-list summary{cursor:pointer;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:20px}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';color:var(--blue);font:400 1.5rem/1 var(--font-head)}.faq-list details[open] summary:after{content:'−'}.faq-list p{color:var(--muted);margin:15px 0 4px}.faq-list a{color:#1745a4}.closing-section{background:#1745a4;color:#fff;padding:75px 0}.closing-inner{display:flex;justify-content:space-between;align-items:end;gap:35px}.closing-section .section-index{color:#c9ddff}.closing-section h2{font:700 clamp(3rem,5.4vw,5.8rem)/1 var(--font-head);letter-spacing:-.07em;margin:15px 0 0}.closing-inner>div:last-child{max-width:280px}.closing-inner p{margin:0 0 24px;font-size:1.1rem}.site-footer{background:#122033;color:#fff;padding:40px 0 25px}.footer-inner{display:flex;justify-content:space-between;gap:30px}.footer-inner>div{display:flex;flex-direction:column;gap:7px}.footer-inner strong{font:700 1.25rem var(--font-head)}.footer-inner span,.footer-bottom{color:#b3c0cd;font-size:.83rem}.footer-inner a{text-decoration:none}.footer-inner a:hover{text-decoration:underline}.footer-bottom{border-top:1px solid #ffffff2b;margin-top:34px;padding-top:22px;display:flex;justify-content:space-between;gap:30px}.footer-bottom p{margin:0;max-width:470px}
.hero-copy .eyebrow{display:flex;width:max-content}.edition-pill{display:inline-flex;align-items:center;flex-wrap:wrap;gap:9px;width:fit-content;margin-top:26px;padding:9px 15px;border-radius:999px;background:#e8f0fe;color:#174ea6;font-size:.78rem;font-weight:700;line-height:1.3}.edition-pill span{color:var(--red)}.hero h1{margin-top:22px}.edition-strip{padding:22px 0;border-bottom:1px solid var(--line);background:#fff}.edition-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.edition-card{display:flex;align-items:center;gap:19px;min-height:104px;padding:22px 25px;border-radius:18px}.edition-card-current{background:#173c8d;color:#fff}.edition-card-next{background:#e9f5eb;color:#173c2a}.edition-icon{font:700 .76rem var(--font-head);letter-spacing:.1em;border:1px solid currentColor;border-radius:50%;width:37px;height:37px;display:grid;place-items:center;flex:none}.edition-card strong{display:block;font:700 1.27rem/1.15 var(--font-head);letter-spacing:-.035em}.edition-card p{font-size:.85rem;margin:5px 0 0;opacity:.82}.impact-panel h3{font:700 1.05rem var(--font-head);letter-spacing:-.025em;margin:0 0 26px}.impact-panel .stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:30px;row-gap:35px}.impact-panel .stat{min-height:100px}.impact-panel .stat:nth-child(4){border-color:var(--yellow)}.impact-panel .stat-since strong{font-size:clamp(1.6rem,2.3vw,2.15rem);letter-spacing:-.055em;white-space:nowrap}
@media(max-width:1050px){.desktop-nav{gap:13px}.desktop-nav a{font-size:.8rem}.header-cta{display:none}.hero-grid{gap:35px}.hero h1{font-size:clamp(3.5rem,6vw,5rem)}.hero-facts{gap:15px}.stat-grid{gap:6px}.stat{padding-left:11px}.stat strong{font-size:2rem}}
@media(max-width:760px){.container{width:min(100% - 34px,560px)}.section{padding:76px 0}.desktop-nav{display:none}.header-inner{min-height:67px}.brand{font-size:1.07rem}.mobile-menu{display:block;margin-left:auto;position:relative}.mobile-menu summary{list-style:none;cursor:pointer;font-weight:700;font-size:.85rem;display:flex;gap:9px}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu nav{position:absolute;right:-17px;top:33px;width:min(290px,calc(100vw - 34px));background:white;border:1px solid var(--line);box-shadow:0 16px 30px #17253624;border-radius:14px;padding:8px;display:flex;flex-direction:column}.mobile-menu nav a{padding:9px 12px;text-decoration:none;font-weight:600}.hero{padding:52px 0}.hero-grid,.intro-layout,.venue-grid,.faq-grid{grid-template-columns:1fr;gap:35px}.hero h1{font-size:clamp(3.2rem,11vw,5.4rem);margin:25px 0}.hero-lede{font-size:1.05rem}.hero-facts{margin-top:33px}.hero-art{max-width:460px;margin:0 auto;width:90%}.poster-frame{height:490px;min-height:0}.sticker-top{right:-15px}.sticker-bottom{left:-22px}.lockup-inner{display:block;padding-top:28px}.lockup-inner img{height:auto;max-height:265px;margin:0 auto}.section-heading h2,.venue-section h2,.faq-section h2{font-size:clamp(2.8rem,8vw,4.2rem)}.section-heading-split,.package-heading,.closing-inner{display:block}.section-heading-split>p{margin-top:23px}.stat-grid{gap:10px}.experience-grid,.sponsor-why,.package-grid{grid-template-columns:1fr}.experience-card{min-height:245px}.sponsor-why{margin-bottom:65px}.sponsor-why>div{padding:23px}.package-heading p{margin-top:12px}.venue-card{min-height:370px}.faq-grid{gap:30px}.closing-inner>div:last-child{margin-top:35px}.footer-bottom{display:block}.footer-bottom p{margin-top:14px}}
@media(max-width:460px){.hero-actions{align-items:flex-start;flex-direction:column;gap:19px}.hero-facts{flex-direction:column;gap:19px}.poster-frame{height:430px}.stat-grid{grid-template-columns:1fr}.stat{padding:5px 0 5px 18px}.stat span{margin-top:3px}.package-card{padding:24px;min-height:0}.tier-price{font-size:2.3rem}.coming-up{flex-wrap:wrap;gap:11px}.coming-up>span:last-child{flex-basis:100%;margin-left:20px}.art-sticker.sticker-bottom{height:96px;width:96px;font-size:.81rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}
@media(max-width:760px){.header-inner{min-height:78px}.brand-artwork{width:245px;height:76px}.brand-artwork img{width:245px;transform:translateY(-33px)}}
@media(max-width:460px){.brand-artwork{width:220px;height:69px}.brand-artwork img{width:220px;transform:translateY(-29px)}}
@media(max-width:760px){.edition-strip{padding:16px 0}.edition-grid{grid-template-columns:1fr;gap:9px}.edition-card{min-height:86px;padding:17px 20px}.impact-panel{margin-top:5px}.impact-panel .stat-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 16px}}
@media(max-width:460px){.edition-pill{font-size:.7rem;padding:9px 12px}.impact-panel .stat-since strong{font-size:1.4rem}.impact-panel .stat{min-height:92px}}
.hero h1.hero-wordmark{font-family:'Google Sans',Arial,sans-serif;letter-spacing:-.055em;line-height:1;margin-top:22px}
.hero-wordmark img{display:block;width:100%;max-width:575px;height:auto;margin-bottom:.06em}
.hero-wordmark span{display:block;color:var(--red);white-space:nowrap}
.package-card .booth-add-on{list-style:none;margin:15px 0 0 -21px;padding:12px 14px;border:1px solid #a9d7b6;border-left:4px solid var(--green);border-radius:10px;background:#e6f4ea;color:#145e32;font-weight:600}
.site-header .brand-artwork-devfest{display:none}
.site-header .brand-artwork-gdg{display:flex;align-items:center}
.site-header .brand-artwork-gdg img{width:100%;height:auto;max-width:100%;transform:none}
.site-header.show-devfest-brand .brand-artwork-devfest{display:block}
.site-header.show-devfest-brand .brand-artwork-gdg{display:none}
@media(max-width:360px){.header-inner{gap:10px}.brand-artwork{width:190px;height:60px}.brand-artwork-devfest img{width:190px;transform:translateY(-25px)}}