/*
Theme Name: DexcomG7App
Theme URI: https://dexcomg7app.com
Author: dexcomg7app.com
Description: Premium app-landing theme for the Dexcom G7 CGM app guide — dark editorial design, conversion-focused, schema-ready.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: dexcomg7
*/

/* ============ TOKENS ============ */
:root{
  --bg:#070b09;
  --bg-2:#0b1210;
  --card:#101a15;
  --card-2:#13201a;
  --line:rgba(255,255,255,.08);
  --text:#eef4f0;
  --muted:#9db3a8;
  --accent:#34d27b;
  --accent-2:#2bb96a;
  --amber:#f0b64e;
  --font-display:'Fraunces',Georgia,serif;
  --font-body:'DM Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --radius:18px;
  --shadow:0 24px 60px rgba(0,0,0,.45);
  --pad-y:100px;
  --header-h:76px;
}
@media(max-width:1024px){:root{--pad-y:60px}}
@media(max-width:640px){:root{--pad-y:40px;--header-h:64px}}

/* ============ RESET ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:17px;line-height:1.65;overflow-x:hidden;padding-bottom:64px}
@media(min-width:769px){body{padding-bottom:0}}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}

.container{width:min(1200px,92%);margin-inline:auto}
.section{padding-block:var(--pad-y)}
.section-alt{background:var(--bg-2)}

/* ============ TYPE ============ */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);margin-bottom:18px}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--accent)}
.h1,.h2{font-family:var(--font-display);font-weight:600;line-height:1.08;letter-spacing:-.01em}
.h1{font-size:clamp(38px,6vw,72px)}
.h2{font-size:clamp(30px,4.2vw,52px)}
.h3{font-family:var(--font-display);font-size:clamp(20px,2.4vw,26px);font-weight:600;line-height:1.25}
.lead{font-size:clamp(17px,1.6vw,20px);color:var(--muted);max-width:56ch}
.accent-i{font-style:italic;color:var(--accent)}
.section-head{max-width:720px;margin-bottom:56px}
.section-head .lead{margin-top:16px}
@media(max-width:640px){.section-head{margin-bottom:32px}}

/* ============ BUTTONS ============ */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:14px 28px;border-radius:100px;font-weight:700;font-size:15px;letter-spacing:.02em;transition:transform .3s,box-shadow .3s,background .3s;will-change:transform}
.btn-primary{background:var(--accent);color:#04150c;box-shadow:0 10px 30px rgba(52,210,123,.28)}
.btn-primary:hover{background:var(--accent-2);transform:translateY(-2px);box-shadow:0 16px 40px rgba(52,210,123,.4)}
.btn-ghost{border:1px solid var(--line);color:var(--text);background:rgba(255,255,255,.03)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}
.store-btns{display:flex;flex-wrap:wrap;gap:14px}
.store-btn{display:inline-flex;align-items:center;gap:12px;min-height:60px;padding:10px 22px;border-radius:14px;background:#fff;color:#0a0a0a;transition:transform .3s,box-shadow .3s}
.store-btn:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(0,0,0,.5)}
.store-btn svg{width:26px;height:26px;flex-shrink:0}
.store-btn small{display:block;font-size:10px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;opacity:.65;line-height:1.2}
.store-btn strong{display:block;font-size:17px;font-weight:700;line-height:1.2}
.store-btn.dark{background:rgba(255,255,255,.06);color:var(--text);border:1px solid var(--line)}
.store-btn.dark:hover{border-color:var(--accent)}

/* ============ HEADER ============ */
.site-header{position:fixed;inset:0 0 auto;z-index:1000;height:var(--header-h);display:flex;align-items:center;transition:background .35s,box-shadow .35s,border-color .35s;border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(7,11,9,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;width:min(1200px,92%);margin-inline:auto}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-size:21px;font-weight:700;letter-spacing:-.01em}
.brand-dot{width:12px;height:12px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent)}
.brand img{max-height:40px;width:auto}
.main-nav{display:flex;align-items:center;gap:34px}
.main-nav a{font-size:14px;font-weight:500;letter-spacing:.04em;color:var(--muted);transition:color .3s;position:relative}
.main-nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--accent);transition:width .3s}
.main-nav a:hover{color:var(--text)}
.main-nav a:hover::after{width:100%}
.header-cta{display:inline-flex}
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:48px;height:48px;align-items:center;z-index:1102}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--text);transition:transform .3s,opacity .3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:900px){
  .main-nav{position:fixed;inset:0;background:rgba(7,11,9,.97);backdrop-filter:blur(20px);flex-direction:column;justify-content:center;gap:30px;opacity:0;pointer-events:none;transition:opacity .35s;z-index:1100}
  .main-nav.open{opacity:1;pointer-events:auto}
  .main-nav a{font-size:24px;font-family:var(--font-display)}
  .nav-toggle{display:flex}
  .header-cta{display:none}
}

/* ============ HERO ============ */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;padding:calc(var(--header-h) + 48px) 0 72px;background:linear-gradient(135deg,#0a120e 0%,#070b09 100%);overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.38}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,11,9,.5) 0%,rgba(7,11,9,.72) 55%,var(--bg) 100%)}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:60px;align-items:center;width:min(1200px,92%);margin-inline:auto}
.hero-copy .h1{margin:0 0 22px}
.hero-copy .lead{margin-bottom:36px}
.hero-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.chip{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:100px;padding:8px 16px;background:rgba(255,255,255,.03)}
.chip b{color:var(--accent)}

/* phone mockup */
.hero-visual{display:flex;justify-content:center;position:relative}
.phone{position:relative;width:min(300px,72vw);aspect-ratio:9/19;border-radius:44px;background:#0d1411;border:1px solid rgba(255,255,255,.14);box-shadow:0 40px 90px rgba(0,0,0,.6),inset 0 0 0 8px #05080a;padding:22px 16px;transform:rotate(4deg);transition:transform .5s}
.phone:hover{transform:rotate(0deg) translateY(-8px)}
.phone::before{content:"";position:absolute;top:14px;left:50%;transform:translateX(-50%);width:84px;height:22px;border-radius:100px;background:#05080a}
.phone-screen{height:100%;border-radius:26px;background:linear-gradient(180deg,#0e1a14,#0a100d);padding:44px 16px 16px;display:flex;flex-direction:column;gap:14px;overflow:hidden}
.glucose-now{text-align:center}
.glucose-now .val{font-family:var(--font-display);font-size:56px;font-weight:600;color:var(--accent);line-height:1}
.glucose-now .unit{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.glucose-now .trend{display:inline-flex;align-items:center;gap:6px;margin-top:8px;font-size:12px;font-weight:700;color:var(--text);background:rgba(52,210,123,.12);border:1px solid rgba(52,210,123,.3);padding:5px 12px;border-radius:100px}
.phone-graph{flex:1;position:relative}
.phone-graph svg{width:100%;height:100%}
.range-pill{display:flex;justify-content:space-between;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);border-top:1px solid var(--line);padding-top:12px}
.range-pill b{color:var(--accent)}
.float-badge{position:absolute;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 18px;box-shadow:var(--shadow);font-size:12px;font-weight:600;display:flex;align-items:center;gap:10px;animation:floaty 5s ease-in-out infinite}
.float-badge .ic{width:32px;height:32px;border-radius:10px;background:rgba(52,210,123,.14);display:grid;place-items:center;color:var(--accent)}
.fb-1{top:12%;left:-6%;animation-delay:0s}
.fb-2{bottom:14%;right:-4%;animation-delay:2.2s}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
@media(max-width:900px){
  .hero-inner{grid-template-columns:1fr;gap:48px;text-align:left}
  .hero{min-height:auto}
  .fb-1{left:0}.fb-2{right:0}
}

/* ============ SOCIAL PROOF ============ */
.proof{border-block:1px solid var(--line);background:var(--bg-2)}
.proof-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-block:36px}
.proof-item{text-align:center}
.proof-item .num{font-family:var(--font-display);font-size:clamp(26px,3vw,40px);font-weight:600;color:var(--text)}
.proof-item .num b{color:var(--accent);font-weight:600}
.proof-item .lbl{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:4px}
@media(max-width:768px){.proof-grid{grid-template-columns:repeat(2,1fr);gap:20px;padding-block:28px}}

/* ============ FEATURES ============ */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.feature-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:34px 28px;transition:transform .3s,border-color .3s,background .3s;position:relative;overflow:hidden}
.feature-card::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--accent),transparent);opacity:0;transition:opacity .3s}
.feature-card:hover{transform:translateY(-6px);border-color:rgba(52,210,123,.35);background:var(--card-2)}
.feature-card:hover::before{opacity:1}
.feature-card .ic{width:52px;height:52px;border-radius:14px;background:rgba(52,210,123,.12);color:var(--accent);display:grid;place-items:center;margin-bottom:22px}
.feature-card .ic svg{width:26px;height:26px}
.feature-card h3{margin-bottom:10px}
.feature-card p{color:var(--muted);font-size:15px}
@media(max-width:1024px){.features-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.features-grid{grid-template-columns:1fr}}

/* ============ STEPS ============ */
.steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:step}
.step{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:38px 30px;transition:transform .3s,border-color .3s}
.step:hover{transform:translateY(-6px);border-color:rgba(52,210,123,.35)}
.step .n{font-family:var(--font-display);font-size:64px;font-weight:600;color:transparent;-webkit-text-stroke:1px rgba(52,210,123,.5);line-height:1;margin-bottom:18px}
.step h3{margin-bottom:10px}
.step p{color:var(--muted);font-size:15px}
@media(max-width:900px){.steps-grid{grid-template-columns:1fr}}

/* ============ ABOUT ============ */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.about-img{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3}
.about-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.about-img:hover img{transform:scale(1.05)}
.about-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 60%,rgba(7,11,9,.55))}
.about-img .tag{position:absolute;bottom:18px;left:18px;z-index:2;background:rgba(7,11,9,.8);backdrop-filter:blur(8px);border:1px solid var(--line);border-radius:100px;padding:8px 18px;font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
.about-copy p{color:var(--muted);margin-bottom:18px}
.stats-row{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:34px}
.stat{border-left:2px solid var(--accent);padding-left:18px}
.stat .num{font-family:var(--font-display);font-size:30px;font-weight:600}
.stat .lbl{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
@media(max-width:900px){.about-grid{grid-template-columns:1fr;gap:40px}}

/* ============ REVIEWS ============ */
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.review-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;display:flex;flex-direction:column;gap:16px;transition:transform .3s,border-color .3s}
.review-card:hover{transform:translateY(-6px);border-color:rgba(52,210,123,.35)}
.review-stars{color:var(--amber);letter-spacing:3px;font-size:15px}
.review-card blockquote{font-size:16px;line-height:1.7;color:var(--text);flex:1}
.review-card cite{font-style:normal;font-size:13px;color:var(--muted);display:flex;align-items:center;gap:10px}
.review-card cite::before{content:"";width:22px;height:1px;background:var(--accent)}
@media(max-width:900px){.reviews-grid{grid-template-columns:1fr}}

/* ============ GALLERY ============ */
.gallery-masonry{columns:3;column-gap:18px}
.gallery-item{break-inside:avoid;margin-bottom:18px;border-radius:var(--radius);overflow:hidden;position:relative}
.gallery-item img{width:100%;height:auto;object-fit:cover;transition:transform .55s}
.gallery-item:hover img{transform:scale(1.06)}
.gallery-item::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 65%,rgba(7,11,9,.5));opacity:0;transition:opacity .35s}
.gallery-item:hover::after{opacity:1}
@media(max-width:900px){.gallery-masonry{columns:2}}
@media(max-width:560px){.gallery-masonry{columns:1}}

/* ============ FAQ ============ */
.faq-wrap{max-width:820px;margin-inline:auto}
.faq-item{border:1px solid var(--line);border-radius:14px;background:var(--card);margin-bottom:14px;overflow:hidden;transition:border-color .3s}
.faq-item.open{border-color:rgba(52,210,123,.4)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:18px;text-align:left;padding:22px 26px;font-size:17px;font-weight:600;min-height:48px}
.faq-q .plus{flex-shrink:0;width:26px;height:26px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--accent);transition:transform .3s;font-size:16px;line-height:1}
.faq-item.open .plus{transform:rotate(45deg);border-color:var(--accent)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease}
.faq-a p{padding:0 26px 24px;color:var(--muted);font-size:15px}

/* ============ DOWNLOAD / CTA ============ */
.dl-section{position:relative;overflow:hidden}
.dl-card{position:relative;background:linear-gradient(135deg,#0f1d15,#0a130e);border:1px solid rgba(52,210,123,.25);border-radius:28px;padding:clamp(40px,6vw,80px);text-align:center;overflow:hidden}
.dl-card::before{content:"";position:absolute;top:-120px;left:50%;transform:translateX(-50%);width:520px;height:320px;background:radial-gradient(closest-side,rgba(52,210,123,.22),transparent);pointer-events:none}
.dl-card .h2{margin-bottom:16px}
.dl-card .lead{margin:0 auto 36px}
.dl-card .store-btns{justify-content:center}
.compat-note{margin-top:26px;font-size:13px;color:var(--muted)}
.compat-note a{color:var(--accent);text-decoration:underline}

/* ============ FOOTER ============ */
.site-footer{border-top:1px solid var(--line);background:var(--bg-2);padding:64px 0 96px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:44px;margin-bottom:44px}
.footer-brand p{color:var(--muted);font-size:14px;margin-top:14px;max-width:34ch}
.footer-col h4{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.footer-col ul li{margin-bottom:10px}
.footer-col a{font-size:14px;color:var(--text);opacity:.8;transition:color .3s,opacity .3s}
.footer-col a:hover{color:var(--accent);opacity:1}
.footer-social{display:flex;gap:12px;margin-top:20px}
.footer-social a{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--muted);transition:border-color .3s,color .3s,transform .3s}
.footer-social a:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-3px)}
.footer-social svg{width:17px;height:17px}
.footer-bottom{border-top:1px solid var(--line);padding-top:26px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:13px;color:var(--muted)}
.footer-disclaimer{margin-top:18px;font-size:12px;line-height:1.7;color:rgba(157,179,168,.75);max-width:100%}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr;gap:32px}}

/* ============ MOBILE ACTION BAR ============ */
.mobile-bar{position:fixed;bottom:0;left:0;right:0;height:64px;z-index:999;display:grid;grid-template-columns:1fr 1fr 1fr;background:var(--accent);box-shadow:0 -8px 30px rgba(0,0,0,.4)}
.mobile-bar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#04150c;min-height:48px}
.mobile-bar a svg{width:22px;height:22px}
.mobile-bar a + a{border-left:1px solid rgba(4,21,12,.15)}
.mobile-bar .bar-cta{background:#04150c;color:var(--accent)}
@media(min-width:769px){.mobile-bar{display:none}}

/* ============ INNER PAGES ============ */
.page-hero{padding:calc(var(--header-h) + 70px) 0 56px;background:linear-gradient(180deg,#0b1310,var(--bg));border-bottom:1px solid var(--line)}
.page-hero .h1{font-size:clamp(34px,5vw,58px)}
.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:18px}
.breadcrumbs a{color:var(--accent)}
.entry-content{max-width:800px;margin-inline:auto}
.entry-content h2{font-family:var(--font-display);font-size:clamp(24px,3vw,34px);margin:44px 0 16px}
.entry-content h3{font-family:var(--font-display);font-size:22px;margin:34px 0 12px}
.entry-content p{color:var(--muted);margin-bottom:18px}
.entry-content ul,.entry-content ol{margin:0 0 22px 22px;color:var(--muted)}
.entry-content ul{list-style:disc}.entry-content ol{list-style:decimal}
.entry-content li{margin-bottom:8px}
.entry-content a{color:var(--accent);text-decoration:underline}
.entry-content strong{color:var(--text)}

/* ============ REVEAL ANIMATIONS ============ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.reveal.visible{opacity:1;transform:none}
.reveal-d1{transition-delay:.1s}.reveal-d2{transition-delay:.2s}.reveal-d3{transition-delay:.3s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.float-badge{animation:none}html{scroll-behavior:auto}}

/* ============ V1.1 — DESIGN UPGRADES ============ */

/* Ambient glow orbs + grid texture in hero */
.hero-orb{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none;z-index:1}
.orb-1{width:480px;height:480px;top:-140px;right:-120px;background:radial-gradient(circle,rgba(52,210,123,.22),transparent 70%)}
.orb-2{width:380px;height:380px;bottom:-100px;left:-140px;background:radial-gradient(circle,rgba(240,182,78,.10),transparent 70%)}
.hero-grid-tex{position:absolute;inset:0;z-index:1;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 30%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 40%,#000 30%,transparent 75%)}
.hero-inner{z-index:3}

/* Rating pill above H1 */
.rating-pill{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.05);border:1px solid var(--line);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-radius:100px;padding:8px 18px 8px 10px;font-size:13px;font-weight:600;color:var(--muted);margin-bottom:26px;transition:border-color .3s}
.rating-pill:hover{border-color:rgba(52,210,123,.4)}
.rating-pill .rp-badge{background:var(--accent);color:#04150c;font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;border-radius:100px;padding:4px 12px}
.rating-pill b{color:var(--text)}

/* Gradient display text */
.grad-text{background:linear-gradient(96deg,var(--text) 30%,var(--accent) 85%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}

/* Keyword marquee */
.marquee{overflow:hidden;border-block:1px solid var(--line);background:var(--bg-2);padding:18px 0;position:relative}
.marquee::before,.marquee::after{content:"";position:absolute;top:0;bottom:0;width:120px;z-index:2;pointer-events:none}
.marquee::before{left:0;background:linear-gradient(90deg,var(--bg-2),transparent)}
.marquee::after{right:0;background:linear-gradient(-90deg,var(--bg-2),transparent)}
.marquee-track{display:flex;gap:0;width:max-content;animation:marquee 36s linear infinite}
.marquee-track span{display:inline-flex;align-items:center;gap:18px;padding-right:18px;font-family:var(--font-display);font-size:17px;font-style:italic;color:var(--muted);white-space:nowrap}
.marquee-track span::after{content:"✦";color:var(--accent);font-style:normal;font-size:12px}
@keyframes marquee{to{transform:translateX(-50%)}}
@media(prefers-reduced-motion:reduce){.marquee-track{animation:none}}

/* Bento features grid */
.bento{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.bento .feature-card{margin:0}
.bento .b-hero{grid-column:span 2;grid-row:span 2;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(150deg,#122019,#0d1511);border-color:rgba(52,210,123,.22)}
.bento .b-hero .mini-graph{margin-top:26px;border-radius:14px;background:rgba(4,21,12,.5);border:1px solid var(--line);padding:18px}
.bento .b-hero .mini-graph svg{width:100%;height:120px}
.bento .b-wide{grid-column:span 2}
.bento .feature-card p{font-size:14.5px}
@media(max-width:1024px){.bento{grid-template-columns:repeat(2,1fr)}.bento .b-hero{grid-column:span 2;grid-row:auto}}
@media(max-width:640px){.bento{grid-template-columns:1fr}.bento .b-hero,.bento .b-wide{grid-column:span 1}}

/* Comparison table */
.compare-wrap{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line);background:var(--card)}
.compare-table{width:100%;border-collapse:collapse;min-width:560px;font-size:15px}
.compare-table th,.compare-table td{padding:18px 22px;text-align:left;border-bottom:1px solid var(--line)}
.compare-table thead th{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);background:rgba(255,255,255,.02)}
.compare-table thead th.hl{color:var(--accent)}
.compare-table tbody tr:last-child td{border-bottom:0}
.compare-table tbody tr{transition:background .25s}
.compare-table tbody tr:hover{background:rgba(52,210,123,.04)}
.compare-table td.hl{color:var(--text);font-weight:600}
.compare-table td:first-child{color:var(--muted)}
.compare-table .check{color:var(--accent)}

/* Guide cards */
.guide-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.guide-card{position:relative;display:flex;flex-direction:column;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;transition:transform .3s,border-color .3s,background .3s;overflow:hidden}
.guide-card::after{content:"→";position:absolute;top:26px;right:26px;font-size:20px;color:var(--accent);transform:translateX(-6px);opacity:0;transition:transform .3s,opacity .3s}
.guide-card:hover{transform:translateY(-6px);border-color:rgba(52,210,123,.4);background:var(--card-2)}
.guide-card:hover::after{transform:none;opacity:1}
.guide-card .gc-tag{font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.guide-card h3{padding-right:30px}
.guide-card p{color:var(--muted);font-size:14.5px;flex:1}
.guide-card .gc-more{font-size:13px;font-weight:700;color:var(--text)}
@media(max-width:900px){.guide-cards{grid-template-columns:1fr}}

/* Focus visibility (a11y) */
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

/* 404 */
.err-hero{min-height:70svh;display:grid;place-items:center;text-align:center;padding:calc(var(--header-h) + 40px) 0 60px}
.err-hero .code{font-family:var(--font-display);font-size:clamp(90px,18vw,180px);font-weight:700;line-height:1;color:transparent;-webkit-text-stroke:1.5px rgba(52,210,123,.5)}

/* ============ UTIL ============ */
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
::selection{background:var(--accent);color:#04150c}