/* ==========================================================================
   Su Tesisat Ustası — Tasarım Sistemi (Güven Mavisi)
   Tokenlar → bileşenler → responsive. Hard-coded HEX yerine değişkenler.
   ========================================================================== */

:root {
  /* Renk tokenları (brief — Güven Mavisi) */
  --navy: #0A2540;
  --navy-700: #123456;
  --blue: #1668C5;
  --blue-600: #1257a8;
  --bg: #F7F9FC;
  --surface: #FFFFFF;
  --surface-2: #F1F5F9;
  --text: #0A2540;
  --text-2: #5B6B7C;
  --border: #E2E8F0;
  --cta: #F59E0B;
  --cta-600: #E08A06;
  --cta-text: #0A2540;
  --success: #16A34A;
  --warning: #D97706;
  --danger: #DC2626;
  --info: #0EA5E9;
  --wa: #25D366;
  --wa-600: #1da851;

  /* Tipografi */
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;

  /* Ölçü */
  --container: 1200px;
  --radius: 14px;
  --radius-sm: 10px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 3px rgba(10, 37, 64, .07);
  --shadow: 0 8px 28px rgba(10, 37, 64, .10);
  --shadow-lg: 0 18px 50px rgba(10, 37, 64, .16);
  --header-h: 64px;
  --bottombar-h: 64px;
}

/* ----------------------------- Reset --------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--blue-600); }
h1, h2, h3, h4 { line-height: 1.18; color: var(--navy); font-weight: 700; letter-spacing: -.01em; }
ul, ol { padding-left: 1.2em; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; border-radius: 4px; }

/* Skip link */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 100;
  background: var(--navy); color: #fff; padding: 12px 18px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; color: #fff; }

/* ----------------------------- Layout -------------------------------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 18px; }
.section { padding-block: clamp(48px, 7vw, 92px); }
.section--tight { padding-block: clamp(36px, 5vw, 64px); }
.section--alt { background: var(--surface); }
.center { text-align: center; }
.muted { color: var(--text-2); }
.lead { font-size: clamp(1.05rem, 2.4vw, 1.2rem); color: var(--text-2); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; font-weight: 700;
  color: var(--blue);
}
.section-head { max-width: 720px; margin-bottom: 36px; }
.section-head.center { margin-inline: auto; }
.section-head h2 { font-size: clamp(1.6rem, 3.6vw, 2.4rem); margin-top: 8px; }
.section-head p { margin-top: 12px; color: var(--text-2); font-size: 1.05rem; }

/* Grid utilities */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ----------------------------- Buttons ------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font-weight: 600; font-size: 1rem; line-height: 1;
  padding: 14px 22px; border-radius: var(--radius-sm); border: 1.5px solid transparent;
  cursor: pointer; transition: transform .12s ease, background .15s ease, box-shadow .15s ease;
  min-height: 48px; text-align: center;
}
.btn:active { transform: translateY(1px); }
.btn--cta { background: var(--cta); color: var(--cta-text); }
.btn--cta:hover { background: var(--cta-600); color: var(--cta-text); }
.btn--primary { background: var(--blue); color: #fff; }
.btn--primary:hover { background: var(--blue-600); color: #fff; }
.btn--wa { background: var(--wa); color: #fff; }
.btn--wa:hover { background: var(--wa-600); color: #fff; }
.btn--ghost { background: transparent; color: var(--navy); border-color: var(--border); }
.btn--ghost:hover { background: var(--surface-2); color: var(--navy); }
.btn--light { background: #fff; color: var(--navy); }
.btn--light:hover { background: #f1f5f9; color: var(--navy); }
.btn--block { width: 100%; }
.btn--lg { padding: 16px 28px; font-size: 1.06rem; }

/* ----------------------------- Cards --------------------------------- */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); transition: transform .16s ease, box-shadow .16s ease;
}
.card--link:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card__body { padding: 22px; }

.service-card { overflow: hidden; display: flex; flex-direction: column; }
.service-card__img { aspect-ratio: 16/10; width: 100%; object-fit: cover; background: var(--surface-2); }
.service-card__body { padding: 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.service-card__icon {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: rgba(22,104,197,.10); color: var(--blue); margin-top: -42px; position: relative;
  border: 3px solid #fff; z-index: 2;
}
.service-card h3 { font-size: 1.18rem; }
.service-card p { color: var(--text-2); font-size: .96rem; }
.service-card .arrow { margin-top: auto; color: var(--blue); font-weight: 600; font-size: .95rem; }

/* badges / trust */
.badges { display: flex; flex-wrap: wrap; gap: 12px; }
.badge {
  display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: .9rem;
  background: var(--surface); border: 1px solid var(--border); padding: 9px 14px; border-radius: 999px;
  color: var(--navy);
}
.badge svg { color: var(--blue); }

.stat { text-align: center; }
.stat__num { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; color: var(--navy); }
.stat__label { color: var(--text-2); font-size: .95rem; }

/* ----------------------------- Header -------------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.9); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.site-header__inner {
  height: var(--header-h); display: flex; align-items: center; justify-content: space-between; gap: 14px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; flex-shrink: 0; color: var(--navy); }
.brand img { height: 38px; width: auto; }
.brand__name { font-weight: 800; font-size: 1.05rem; letter-spacing: -.02em; color: var(--navy); white-space: nowrap; }
.brand__name small { display: block; font-weight: 500; font-size: .68rem; color: var(--text-2); letter-spacing: .02em; }

.nav { display: none; align-items: center; gap: 26px; }
.nav a { color: var(--navy); font-weight: 500; font-size: .98rem; position: relative; }
.nav a:hover { color: var(--blue); }
.nav a.is-active { color: var(--blue); }
.nav a.is-active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -22px; height: 2px; background: var(--blue);
}
.header-actions { display: flex; align-items: center; gap: 10px; }
.header-cta { display: none; }

.hamburger {
  display: inline-grid; place-items: center; width: 46px; height: 46px; border: 1px solid var(--border);
  background: var(--surface); border-radius: 10px; cursor: pointer; color: var(--navy);
}
.hamburger:hover { background: var(--surface-2); }

/* Mobile menu overlay */
.mobile-menu {
  position: fixed; inset: 0; z-index: 80; background: var(--navy);
  display: flex; flex-direction: column; padding: 20px;
  transform: translateX(100%); transition: transform .25s ease; visibility: hidden;
  overflow-y: auto;
}
.mobile-menu.is-open { transform: translateX(0); visibility: visible; }
.mobile-menu__top { display: flex; align-items: center; justify-content: space-between; }
.mobile-menu__top .brand__name, .mobile-menu__top .brand { color: #fff; }
.mobile-menu__close {
  width: 46px; height: 46px; display: grid; place-items: center; background: rgba(255,255,255,.1);
  border: none; border-radius: 10px; color: #fff; cursor: pointer;
}
.mobile-menu__cta { display: grid; gap: 12px; margin: 24px 0; }
.mobile-menu nav { display: flex; flex-direction: column; }
.mobile-menu nav > a, .m-acc__head {
  color: #fff; font-size: 1.18rem; font-weight: 500; padding: 15px 4px;
  border-bottom: 1px solid rgba(255,255,255,.12); display: flex; align-items: center; justify-content: space-between;
}
.mobile-menu nav > a:hover { color: var(--cta); }
.m-acc__head { width: 100%; background: none; border-left: none; border-right: none; border-top: none; cursor: pointer; font-family: inherit; }
.m-acc__panel { display: none; padding: 4px 0 10px 14px; flex-direction: column; }
.m-acc__panel.is-open { display: flex; }
.m-acc__panel a { color: rgba(255,255,255,.85); padding: 10px 4px; font-size: 1.02rem; }
.m-acc__panel a:hover { color: var(--cta); }
.m-acc__head .chev { transition: transform .2s ease; }
.m-acc__head[aria-expanded="true"] .chev { transform: rotate(180deg); }
.mobile-menu__social { margin-top: auto; padding-top: 20px; display: flex; gap: 16px; }
.mobile-menu__social a { color: rgba(255,255,255,.8); }
body.menu-open { overflow: hidden; }

/* ----------------------------- Hero ---------------------------------- */
.hero {
  position: relative; color: #fff; overflow: hidden;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-700) 55%, #0e3c66 100%);
}
.hero__inner { position: relative; z-index: 2; display: grid; gap: 30px; padding-block: clamp(40px, 7vw, 80px); align-items: center; }
.hero__eyebrow { color: #8fc0ff; }
.hero h1 { color: #fff; font-size: clamp(1.9rem, 5.2vw, 3.3rem); line-height: 1.1; }
.hero h1 .accent { color: var(--cta); }
.hero__sub { color: rgba(255,255,255,.85); font-size: clamp(1rem, 2.4vw, 1.18rem); margin-top: 16px; max-width: 36ch; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 26px; }
.hero__stats { display: flex; gap: 28px; margin-top: 34px; flex-wrap: wrap; }
.hero__stats .stat__num { color: #fff; }
.hero__stats .stat__label { color: rgba(255,255,255,.7); }
.hero__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.hero__glow { position: absolute; width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(circle, rgba(22,104,197,.5), transparent 70%); top: -120px; right: -120px; filter: blur(20px); z-index: 1; }

/* Hero slider (kütüphanesiz, crossfade) */
.hero-slider { position: relative; display: grid; background: var(--navy); isolation: isolate; }
.hero-slide {
  grid-area: 1 / 1; min-height: clamp(460px, 80vh, 660px);
  display: flex; align-items: center; color: #fff;
  background-size: cover; background-position: center;
  opacity: 0; visibility: hidden; transition: opacity .6s ease; z-index: 1;
}
.hero-slide.is-active { opacity: 1; visibility: visible; z-index: 2; }
.hero-slide::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(105deg, rgba(10,37,64,.94) 0%, rgba(10,37,64,.80) 42%, rgba(10,37,64,.40) 100%);
}
.hero-slide__content { position: relative; z-index: 2; max-width: 660px; padding-block: 36px; }
.hero-slider h1 { color: #fff; font-size: clamp(1.9rem, 5.2vw, 3.3rem); line-height: 1.1; }
.hero-slider h1 .accent { color: var(--cta); }
.hero-dots { position: absolute; z-index: 5; bottom: 18px; left: 0; right: 0; display: flex; gap: 10px; justify-content: center; }
.hero-dot { width: 12px; height: 12px; border-radius: 50%; border: 2px solid rgba(255,255,255,.8); background: transparent; cursor: pointer; padding: 0; }
.hero-dot.is-active { background: var(--cta); border-color: var(--cta); }
.hero-arrow {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 5;
  width: 46px; height: 46px; border: 0; border-radius: 50%; cursor: pointer;
  background: rgba(255,255,255,.16); color: #fff; display: grid; place-items: center;
}
.hero-arrow:hover { background: rgba(255,255,255,.32); }
.hero-arrow.prev { left: 14px; } .hero-arrow.prev svg { transform: rotate(90deg); }
.hero-arrow.next { right: 14px; } .hero-arrow.next svg { transform: rotate(-90deg); }
@media (max-width: 560px) { .hero-arrow { display: none; } }

/* Subpage hero (compact) */
.subhero { background: linear-gradient(135deg, var(--navy), var(--navy-700)); color: #fff; }
.subhero__inner { padding-block: clamp(28px, 5vw, 52px); }
.subhero h1 { color: #fff; font-size: clamp(1.6rem, 4vw, 2.5rem); }
.subhero p { color: rgba(255,255,255,.82); margin-top: 10px; max-width: 60ch; }
.breadcrumb { font-size: .85rem; color: rgba(255,255,255,.7); margin-bottom: 12px; display: flex; flex-wrap: wrap; gap: 6px; }
.breadcrumb a { color: rgba(255,255,255,.85); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb .sep { opacity: .5; }

/* ----------------------------- Brands band --------------------------- */
.brands { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 26px; }
.brands img { height: 38px; width: auto; opacity: .75; filter: grayscale(.2); transition: opacity .2s; }
.brands img:hover { opacity: 1; }

/* ----------------------------- Process ------------------------------- */
.steps { counter-reset: step; display: grid; gap: 18px; }
.step { display: flex; gap: 16px; align-items: flex-start; }
.step__num {
  counter-increment: step; flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%;
  background: var(--blue); color: #fff; display: grid; place-items: center; font-weight: 700;
}
.step__num::before { content: counter(step); }
.step h3 { font-size: 1.08rem; }
.step p { color: var(--text-2); font-size: .96rem; }

/* ----------------------------- FAQ ----------------------------------- */
.faq { display: grid; gap: 12px; }
.faq__item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.faq__q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer; font-family: inherit;
  font-size: 1.02rem; font-weight: 600; color: var(--navy); padding: 18px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
}
.faq__q .chev { transition: transform .2s; flex-shrink: 0; color: var(--blue); }
.faq__q[aria-expanded="true"] .chev { transform: rotate(180deg); }
.faq__a { display: none; padding: 0 20px 20px; color: var(--text-2); }
.faq__a.is-open { display: block; }

/* ----------------------------- Region grid --------------------------- */
.region-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 14px; }
.region-card { padding: 18px 20px; }
.region-card h3 { font-size: 1.1rem; margin-bottom: 6px; }
.region-card .hoods { color: var(--text-2); font-size: .88rem; line-height: 1.5; }
.chip-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.chip { font-size: .82rem; background: var(--surface-2); color: var(--navy); padding: 5px 11px; border-radius: 999px; border: 1px solid var(--border); }
.chip:hover { background: var(--blue); color: #fff; border-color: var(--blue); }

/* ----------------------------- Prose --------------------------------- */
.prose { max-width: 760px; }
.prose h2 { font-size: 1.5rem; margin: 32px 0 12px; }
.prose h3 { font-size: 1.2rem; margin: 24px 0 8px; }
.prose p { margin-bottom: 14px; color: #243b52; }
.prose ul, .prose ol { margin-bottom: 14px; }
.prose li { margin-bottom: 6px; }
.prose a { text-decoration: underline; }

/* local info box */
.info-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.info-box { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 18px; }
.info-box h4 { font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text-2); margin-bottom: 8px; }
.info-box p, .info-box ul { color: var(--navy); font-size: .98rem; }

/* ----------------------------- CTA band ------------------------------ */
.cta-band { background: linear-gradient(135deg, var(--navy), var(--blue-600)); color: #fff; border-radius: var(--radius-lg); padding: clamp(28px, 5vw, 48px); text-align: center; }
.cta-band h2 { color: #fff; font-size: clamp(1.5rem, 3.6vw, 2.2rem); }
.cta-band p { color: rgba(255,255,255,.85); margin: 12px auto 22px; max-width: 52ch; }
.cta-band__btns { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }

/* ----------------------------- Forms --------------------------------- */
.form { display: grid; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-weight: 600; font-size: .94rem; color: var(--navy); }
.field .req { color: var(--danger); }
.field input, .field select, .field textarea {
  font-family: inherit; font-size: 16px; padding: 13px 14px; border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); background: #fff; color: var(--navy); width: 100%; min-height: 48px;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--blue); outline: none; box-shadow: 0 0 0 3px rgba(22,104,197,.15); }
.field--error input, .field--error select, .field--error textarea { border-color: var(--danger); }
.field__error { color: var(--danger); font-size: .86rem; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; color: var(--text-2); }
.consent input { width: 18px; height: 18px; margin-top: 3px; flex-shrink: 0; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.alert { padding: 16px 18px; border-radius: var(--radius-sm); font-size: .96rem; }
.alert--success { background: #ecfdf3; border: 1px solid #abefc6; color: #0f5132; }
.alert--error { background: #fef2f2; border: 1px solid #fca5a5; color: #991b1b; }

/* ----------------------------- Mobile bottom bar --------------------- */
.bottom-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; display: flex;
  background: var(--navy); box-shadow: 0 -4px 18px rgba(10,37,64,.18);
  padding-bottom: env(safe-area-inset-bottom);
}
.bottom-bar a {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 15px 8px; font-weight: 700; font-size: 1rem; color: #fff; min-height: var(--bottombar-h);
}
.bottom-bar a.call { background: var(--cta); color: var(--cta-text); }
.bottom-bar a.wa { background: var(--wa); color: #fff; }

/* ----------------------------- Footer -------------------------------- */
.site-footer { background: var(--navy); color: #cdd9e6; padding-top: 56px; margin-top: 40px; }
.footer-grid { display: grid; gap: 30px; grid-template-columns: 1fr; }
.footer-brand img { height: 44px; margin-bottom: 14px; }
.footer-brand p { color: #9fb3c8; font-size: .95rem; max-width: 38ch; }
.footer-col h4 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .07em; margin-bottom: 14px; }
.footer-col a, .footer-col span { display: block; color: #b6c6d6; padding: 6px 0; font-size: .95rem; }
.footer-col a:hover { color: #fff; }
.footer-nap a { color: #b6c6d6; }
.footer-social { display: flex; gap: 14px; margin-top: 10px; }
.footer-social a { color: #b6c6d6; padding: 0; }
.footer-social a:hover { color: var(--cta); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding: 22px 0 calc(22px + var(--bottombar-h));
  display: flex; flex-direction: column; gap: 10px; align-items: center; text-align: center;
  font-size: .85rem; color: #8ea3b8;
}
.footer-bottom a { color: #b6c6d6; }
.footer-bottom a:hover { color: #fff; }

/* Footer accordion (mobile) */
.footer-col__head { display: flex; align-items: center; justify-content: space-between; cursor: pointer; }
.footer-col__head .chev { transition: transform .2s; }

/* ----------------------------- Misc ---------------------------------- */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-2); }
.empty-state svg { color: var(--border); margin-bottom: 14px; }
.toast-wrap { position: fixed; right: 16px; bottom: calc(var(--bottombar-h) + 16px); z-index: 90; display: flex; flex-direction: column; gap: 10px; }
.toast { background: var(--navy); color: #fff; padding: 14px 18px; border-radius: var(--radius-sm); box-shadow: var(--shadow); font-size: .94rem; }
.toast--success { background: var(--success); }

.map-embed { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); aspect-ratio: 16/9; }
.map-embed iframe { width: 100%; height: 100%; border: 0; }

.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.gallery-grid img { border-radius: var(--radius-sm); aspect-ratio: 4/3; object-fit: cover; width: 100%; box-shadow: var(--shadow-sm); }

.review-card { padding: 22px; }
.review-card .stars { color: var(--cta); letter-spacing: 2px; }
.review-card p { margin: 10px 0; color: #243b52; }
.review-card .who { font-weight: 600; color: var(--navy); font-size: .92rem; }

.post-card { overflow: hidden; }
.post-card img { aspect-ratio: 16/9; object-fit: cover; width: 100%; }
.post-card__body { padding: 18px; }
.post-card h3 { font-size: 1.12rem; margin-bottom: 8px; }
.post-card .meta { color: var(--text-2); font-size: .84rem; }

/* spacing on body so bottom bar doesn't hide content (mobile) */
body { padding-bottom: var(--bottombar-h); }

/* ============================ RESPONSIVE ============================= */
@media (min-width: 640px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 768px) {
  :root { --header-h: 72px; }
  .grid-2 { gap: 28px; }
  .hero__inner { grid-template-columns: 1.05fr .95fr; padding-block: clamp(56px, 7vw, 96px); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1.3fr; }
  .footer-col__head { cursor: default; }
  .footer-col__head .chev { display: none; }
  .m-acc__panel, .footer-col .links { display: flex !important; }
}
@media (min-width: 1024px) {
  body { padding-bottom: 0; }            /* masaüstünde bottom bar yok */
  .bottom-bar { display: none; }
  .footer-bottom { padding-bottom: 22px; }
  .nav { display: flex; }
  .header-cta { display: inline-flex; }
  .hamburger { display: none; }
  .toast-wrap { bottom: 16px; }
}

/* tablet: 2 kolon servis/region */
@media (max-width: 1023px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .nav a.is-active::after { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}